Infinova N3554TA-1D1B-M and N3554RA-1D1B-M Fiber Optic Transmitter & Receiver

Infinova N3554TA-1D1B-M and N3554RA-1D1B-M Fiber Optic Transmitter & Receiver


Infinova N3554TA-1D1B-M and N3554RA-1D1B-M Fiber Optic Transmitter & Receiver


Working pair when removed from. Includes both transmitter and receiver. This item is in the category “Business & Industrial\Office\Telecom Systems\Phone Switching Systems & PBXs”. The seller is “urban-zone” and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Croatia, Republic of, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

  • Brand: INFINOVA
  • Type: FIBER OPTIC SHELF
  • Model: FIBER TRANSMISSION CHASSIS
  • MPN: N3910-18S2
  • Country/Region of Manufacture: Unknown

16 port RJ11 Telephone over Fiber Optic Extenders Converters, SC Fast Ethernet

16 port RJ11 Telephone over Fiber Optic Extenders Converters, SC Fast Ethernet


16 port RJ11 Telephone over Fiber Optic Extenders Converters, SC Fast Ethernet


16 port RJ11 Telephone over Fiber Optic Extenders Converters, SC Fast Ethernet


16 port RJ11 Telephone over Fiber Optic Extenders Converters, SC Fast Ethernet


High Quality Telephone over Fiber Extenders. High quality PCM voice telephone Modular design, stable and reliable performance. Support Protocol: IEEE 802.3, IEEE 802. Transmission bandwidth: 10-100Mbps (per network port) full duplex, half duplex fully adaptive. Adopt traditional PSTN normal voice, each voice occupies a 64K channel, support caller ID and fax. Compact design, beautiful appearance and convenient installation and operation. Complete status display function for easy maintenance and management. Single-mode and multi-mode adaptive, simplex SC interface. Working distance : singlemode fiber 020Km. Voice coding: PCM coding, 64Kbps per voice. Balanced noise: =63.7dBmop. Insertion loss: -3 ± 0.75dB. Frequency characteristics: 300 to 3400 Hz (-0.6 to +3 dB). Relay port (FXO): connected to the switch. Two-wire AC input impedance: 200+680//0.1 O (three components). Ringing voltage: 35 150V. Return loss: 20 db. User Interface (FXS): Connect to the user’s telephone. Ringing voltage peak-to-peak value: 110150V. Bell flow: AC90 plus or minus 15V. Ethernet RJ45 port specifications. Rate: 10M/100Mbps, full duplex, half duplex fully adaptive. Actual transmission bandwidth: 50Mbps per network port. Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN). Physical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive). Suitable working voltage AC100240V, DC5V/2A. US/EU/UK/AU power supply adaptor is available. Major communication operators, governments, enterprises and institutions. 1 x PCM telephone Transmitter. 1 x PCM telephone Receiver. 2 x power supply adapter (default US, EU/UK/AU available). This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “primeda-telecom” and is located in this country: CN.

  • Model: HM-PCM16CH-SC
  • Country/Region of Manufacture: China
  • Interface: DSL/Phone (RJ-11)
  • Ethernet: 1x 10/100BASE-T
  • Transmission distance: Singlemode 0~20Km
  • Type: Telephone extender
  • Optical interface: SC
  • Available distance from exchanger to TX: up to 100 meters
  • Rack mountable for: 19” 1U Rack
  • Power supply: 5V2A (power supply adaptor US/EU/UK/AU Optional)
  • Color: Black
  • MPN: PMD-PCM16CH-SC
  • Phone Lines: 16
  • Brand: Primeda-telecom
  • Manufacturer Warranty: 1 year

Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC

Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC


New Arrival , Super High Quality, Ultimate Performance. 4 Channels PCM Voice Telephone over Singlemode Fiber Optic up to 20Km. High quality PCM voice telephone Modular design, stable and reliable performance. Support Protocol: IEEE 802.3, IEEE 802. Transmission bandwidth: 10-100Mbps (per network port) full duplex, half duplex fully adaptive. Adopt traditional PSTN normal voice, each voice occupies a 64K channel, support caller ID and fax. Compact design, beautiful appearance and convenient installation and operation. Complete status display function for easy maintenance and management. Single-mode and multi-mode adaptive, simplex SC interface. Working distance : singlemode fiber 020Km, and compatible with Multimode fiber 0300meters. Voice coding: PCM coding, 64Kbps per voice. Balanced noise: 63.7dBmop. Insertion loss: -3 ± 0.75dB. Frequency characteristics: 300 to 3400 Hz (-0.6 to +3 dB). Relay port (FXO): connected to the switch. Two-wire AC input impedance: 200+680//0.1 (three components). Ringing voltage: 35 150V. Return loss: 20 db. User Interface (FXS): Connect to the user’s telephone. Ringing voltage peak-to-peak value: 110150V. Bell flow: AC90 plus or minus 15V. Ethernet RJ45 port specifications. Rate: 10M/100M, full duplex, half duplex fully adaptive. Actual transmission bandwidth: 50Mbps per network port. Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN). Physical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive). Suitable working voltage AC100240V, DC5V/2A. US/EU/UK/AU power supply adaptor is available. Major communication operators, governments, enterprises and institutions. 1x 4CH PCM telephone Transmitter. 1x 4CH PCM telephone Receiver. 2xpower supply (default US, EU/UK/AU available). The item “Telephone Extenders PCM Voice Tel over Singlemode single Fiber Optic 20Km SC” is in sale since Friday, October 25, 2019. This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “primeda-telecom” and is located in , . This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.

  • Manufacturer Warranty: 1 year
  • MPN: HM-PCM4CH
  • Ethernet: 1x 10/100BASE-T
  • Transmission distance: Singlemode 0~20Km, Multimode 0~300m
  • Interface: DSL/Phone (RJ-11)
  • Optical interface: SC
  • Country/Region of Manufacture: China
  • Model: HM-PCM4CH
  • Phone Lines: 4
  • Brand: Primeda-telecom
  • Color: Black
  • Power supply: 5V2A (power supply adaptor US/EU/UK/AU Optional)
  • Type: Telephone extender

16 PCM Voice Telephone Extenders Converters Tel/ Ethernet over Fiber Optic FC

16 PCM Voice Telephone Extenders Converters Tel/ Ethernet over Fiber Optic FC


16 PCM Voice Telephone Extenders Converters Tel/ Ethernet over Fiber Optic FC


16 PCM Voice Telephone Extenders Converters Tel/ Ethernet over Fiber Optic FC


16 PCM Voice Telephone Extenders Converters Tel/ Ethernet over Fiber Optic FC


16 Channels PCM Voice Telephone over Singlemode Fiber Optic up to 20Km. With 10/100Mbps Ethernet , FC optical interface. High quality PCM voice telephone Modular design, stable and reliable performance. Support Protocol: IEEE 802.3, IEEE 802. Transmission bandwidth: 10-100Mbps (per network port) full duplex, half duplex fully adaptive. Adopt traditional PSTN normal voice, each voice occupies a 64K channel, support caller ID and fax. Compact design, beautiful appearance and convenient installation and operation. Complete status display function for easy maintenance and management. Single-mode and multi-mode adaptive, simplex SC interface. Working distance : singlemode fiber 020Km. Voice coding: PCM coding, 64Kbps per voice. Balanced noise: 63.7dBmop. Insertion loss: -3 ± 0.75dB. Frequency characteristics: 300 to 3400 Hz (-0.6 to +3 dB). Relay port (FXO): connected to the switch. Two-wire AC input impedance: 200+680//0.1 (three components). Ringing voltage: 35 150V. Return loss: 20 db. User Interface (FXS): Connect to the user’s telephone. Ringing voltage peak-to-peak value: 110150V. Bell flow: AC90 plus or minus 15V. Ethernet RJ45 port specifications. Rate: 10M/100M, full duplex, half duplex fully adaptive. Actual transmission bandwidth: 50Mbps per network port. Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN). Physical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive). FC female (SC optional). Suitable working voltage AC100240V, DC5V/2A. US/EU/UK/AU power supply adaptor is available. Major communication operators, governments, enterprises and institutions. 1 x PCM telephone Transmitter. 1 x PCM telephone Receiver. 2 x power supply adapter (default US, EU/UK/AU available). The item “16 PCM Voice Telephone Extenders Converters Tel/ Ethernet over Fiber Optic FC” is in sale since Thursday, April 25, 2019. This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “primeda-telecom” and is located in , . This item can be shipped worldwide.

  • Manufacturer Warranty: 1 year
  • MPN: HM-PCM16CH-FC
  • Ethernet: 1x 10/100BASE-T
  • Transmission distance: Singlemode 0~20Km
  • Interface: DSL/Phone (RJ-11)
  • Optical interface: FC (SC optional)
  • Country/Region of Manufacture: China
  • Available distance from exchanger to TX: up to 100meters
  • Model: HM-PCM16CH-FC
  • Rack mountable for: 19” 1U Rack
  • Phone Lines: 16
  • Brand: Primeda-telecom
  • Color: Black
  • Power supply: 5V2A (power supply adaptor US/EU/UK/AU Optional)
  • Type: Telephone converter

32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km

32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km


32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km


32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km


32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km


32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km


32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km



32 Channels PCM Voice Telephone over Singlemode Fiber Optic up to 20Km. High quality PCM voice telephone Modular design, stable and reliable performance. Support Protocol: IEEE 802.3, IEEE 802. Transmission bandwidth: 10-100Mbps (per network port) full duplex, half duplex fully adaptive. Adopt traditional PSTN normal voice, each voice occupies a 64K channel, support caller ID and fax. Compact design, beautiful appearance and convenient installation and operation. Complete status display function for easy maintenance and management. Single-mode and multi-mode adaptive, simplex SC interface. Working distance : singlemode fiber 020Km. Voice coding: PCM coding, 64Kbps per voice. Balanced noise: 63.7dBmop. Insertion loss: -3 ± 0.75dB. Frequency characteristics: 300 to 3400 Hz (-0.6 to +3 dB). Relay port (FXO): connected to the switch. Two-wire AC input impedance: 200+680//0.1 (three components). Ringing voltage: 35 150V. Return loss: 20 db. User Interface (FXS): Connect to the user’s telephone. Ringing voltage peak-to-peak value: 110150V. Bell flow: AC90 plus or minus 15V. Ethernet RJ45 port specifications. Rate: 10M/100M, full duplex, half duplex fully adaptive. Actual transmission bandwidth: 50Mbps per network port. Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN). Physical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive). Suitable working voltage AC100240V, DC5V/2A. US/EU/UK/AU power supply adaptor is available. Major communication operators, governments, enterprises and institutions. 1x 32CH PCM telephone Transmitter. 1x 32CH PCM telephone Receiver. 2xpower supply (default US, EU/UK/AU available). The item “32 Channel PCM Voice Telephone 100Mbps Ethernet SC over Fiber Optic up 20Km” is in sale since Friday, October 25, 2019. This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “primeda-telecom” and is located in , . This item can be shipped worldwide.

  • Manufacturer Warranty: 1 year
  • MPN: HM-PCM32CH
  • Ethernet: 1x 10/100BASE-T
  • Transmission distance: Singlemode 0~20Km
  • Interface: DSL/Phone (RJ-11)
  • Optical interface: SC
  • Country/Region of Manufacture: China
  • Model: HM-PCM32CH
  • Rack mountable for: 19” 1U Rack
  • Phone Lines: 32
  • Brand: Primeda-telecom
  • Color: Black
  • Power supply: 5V2A (power supply adaptor US/EU/UK/AU Optional)
  • Type: Telephone extender

48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km

48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km


48 Channels PCM Voice Telephone over fiber optic media converterd with 10/100Mbps Ethernet. Long working distance, Singlemode fiber up to 20Km. The 48 channels telephone over fiber optic transceiver adopts the most advanced all-digital video and optical fiber transmission technology in the world, which avoids the shortcomings of analog frequency modulation, phase modulation, amplitude modulation optical transceiver, crosstalk interference, two-way telephone crosstalk, and product performance susceptible to environmental factors. The 1-48 channels telephone is synchronized in real-time on a single-core fiber, without distortion, and with high quality. The plug-and-play design makes installation easy and eliminates the need for on-site adjustment. The optical modules and core circuits are imported industrial grade chips, full surface mount, and advanced switching power supply, anti-electromagnetic radiation devices and other technologies. High, all optical and electrical interfaces are in line with international standards, ensuring that the product can run continuously for long periods of time without failure in various complex environments. Through the all-digital uncompressed transmission of telephone signals, all digital series optical transceivers have the ability to ensure high-quality signal transmission indicators no matter how complex optical transmission links. The all-digital optical transceiver supports single-mode or multi-mode optical fiber transmission, and the optical interface form FC/ST/SC is optional. The all-digital optical transceiver also provides a wealth of power, fiber link status, telephone, network signal input, output, data input, output effective indication function, making user installation and debugging very convenient. Urban Intelligent Traffic Monitoring System (ITS) Tunnel Communication Intercom and Monitoring System. Remote multimedia teaching / campus monitoring TV teleconferencing transmission system. Large-scale factory and mine enterprise security monitoring system Long-distance broadcast TV transmission system. Safe City High Definition Monitoring System Building Visual Intercom Control System. Community intelligent monitoring system. Electric/hydraulic safety monitoring system. Application: Remote telephone networking. Physical interface terminal: RJ11. Two-wire input impedance: 600 (off-hook). Return loss: 40 dB. FXO switch interface: pick-up switch. Ring detection voltage: 35V. Ringing detection frequency: 17HZ-60HZ. Lightning protection characteristics: IEC61000-4-2 (ESD): Air – 15kV, Contact – 8kV. Lightning protection characteristics: IEC 61000-4-4 (EFT): 40A – 5/50ns. Lightning protection features: IEC 61000-4-5 (Surge): 24A, 8/20s – Level 1 (Line-Ground) & Level 1 (Line-Line). Application: Remote computer networking, video server network signal transmission. Physical interface: Unshielded super 5 RJ-45 seat. Interface rate: 10/100Mbit/s adaptive, default is 100MBPS working status. Support Protocol: IEEE 802.3 100Base-TX, 10/100M Ethernet Standard. Communication mode of operation: full or half duplex. Lightning protection features: IEC61000-4-2 (ESD): Air – 15kV, Contact – 8kV. Lightning protection features: IEC 61000-4-5 (Surge): 24A, 8/20s – Level 4 (Line-Ground) & Level 4 (Line-Line). Ethernet: Achieve long-distance computer networking. Commonly used standards: This digital video optical transceiver usually uses 020Km single-mode fiber transmission and compatible with 0500 meters multimode fiber transmission. The video quality is independent of the transmission distance within the allowable optical power range. Ambient temperature: -20 °C +75 °C. Storage temperature: -60 ° C +100 ° C. Relative humidity: 0 to 95% (no condensation). Rated supply voltage: AC85-260V/50Hz/60Hz. Power consumption: 40w (Input: DC5V 5000mA). 1 x Telephone Transmitter. 1 x Telephone Receiver 2 x Power supply adapter. 1 x 3M FC/FC singlemode fiber patch cord. The item “48 Port PCM Voice Telephone/Ethernet over Fiber Optic Extender Single fiber 20Km” is in sale since Friday, November 15, 2019. This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “primeda-telecom” and is located in , . This item can be shipped worldwide.

  • Features: Telephone over fiber
  • Manufacturer Warranty: 1 year
  • MPN: HM-48PCM-E-FC
  • Ethernet: 10 / 100M BASE-T RJ45
  • Interface: DSL/Phone (RJ-11)
  • Optical interface: FC (SC optional)
  • Country/Region of Manufacture: China
  • Model: HM-48PCM-E-FC
  • Phone Lines: 48
  • Brand: Primeda-telecom
  • Transmitter distance: Single mode 0~20Km, Compatible multimode 0~500m
  • Type: Telephone extender

64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km

64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km


64 Channels PCM Voice Telephone over fiber optic media converter with 10/100Mbps Ethernet. Long working distance, Singlmode fiber up to 20Km (12.4miles). The 64 channels telephone over fiber optic transceiver adopts the most advanced all-digital video and optical fiber transmission technology in the world, which avoids the shortcomings of analog frequency modulation, phase modulation, amplitude modulation optical transceiver, crosstalk interference, two-way telephone crosstalk, and product performance susceptible to environmental factors. The 1-64 channels telephone is synchronized in real-time on a single-core fiber, without distortion, and with high quality. The plug-and-play design makes installation easy and eliminates the need for on-site adjustment. The optical modules and core circuits are imported industrial grade chips, full surface mount, and advanced switching power supply, anti-electromagnetic radiation devices and other technologies. High, all optical and electrical interfaces are in line with international standards, ensuring that the product can run continuously for long periods of time without failure in various complex environments. Through the all-digital uncompressed transmission of telephone signals, all digital series optical transceivers have the ability to ensure high-quality signal transmission indicators no matter how complex optical transmission links. The all-digital optical transceiver supports single-mode or multi-mode optical fiber transmission, and the optical interface form FC/ST/SC is optional. The all-digital optical transceiver also provides a wealth of power, fiber link status, telephone, network signal input, output, data input, output effective indication function, making user installation and debugging very convenient. Urban Intelligent Traffic Monitoring System (ITS) Tunnel Communication Intercom and Monitoring System. Remote multimedia teaching / campus monitoring TV teleconferencing transmission system. Large-scale factory and mine enterprise security monitoring system Long-distance broadcast TV transmission system. Safe City High Definition Monitoring System Building Visual Intercom Control System. Community intelligent monitoring system. Electric/hydraulic safety monitoring system. Application: Remote telephone networking. Physical interface terminal: RJ11. Two-wire input impedance: 600 (off-hook). Return loss: 40 dB. FXO switch interface: pick-up switch. Ring detection voltage: 35V. Ringing detection frequency: 17HZ-60HZ. Lightning protection characteristics: IEC61000-4-2 (ESD): Air – 15kV, Contact – 8kV. Lightning protection characteristics: IEC 61000-4-4 (EFT): 40A – 5/50ns. Lightning protection features: IEC 61000-4-5 (Surge): 24A, 8/20s – Level 1 (Line-Ground) & Level 1 (Line-Line). Application: Remote computer networking, video server network signal transmission. Physical interface: Unshielded super 5 RJ-45 seat. Interface rate: 10/100Mbit/s adaptive, default is 100MBPS working status. Support Protocol: IEEE 802.3 100Base-TX, 10/100M Ethernet Standard. Communication mode of operation: full or half duplex. Lightning protection features: IEC61000-4-2 (ESD): Air – 15kV, Contact – 8kV. Lightning protection features: IEC 61000-4-5 (Surge): 24A, 8/20s – Level 4 (Line-Ground) & Level 4 (Line-Line). Ethernet: Achieve long-distance computer networking. Commonly used standards: This digital video optical transceiver usually uses 020Km single-mode fiber transmission and compatible with 0500 meters multimode fiber transmission. The video quality is independent of the transmission distance within the allowable optical power range. Ambient temperature: -20 °C +75 °C. Storage temperature: -60 ° C +100 ° C. Relative humidity: 0 to 95% (no condensation). Rated supply voltage: AC85-260V/50Hz/60Hz. Power consumption: 40w (Input: DC5V 5000mA). 1 x Telephone Transmitter. 1 x Telephone Receiver 2 x Power supply adapter. 1 x 3M FC/FC singlemode fiber patch cord. The item “64 Ports RJ11 Telephone/RJ45 Ethernet to Fiber Optic Extender Singlemode up 20Km” is in sale since Friday, November 15, 2019. This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “primeda-telecom” and is located in , . This item can be shipped worldwide.

  • Features: telephone to fiber
  • Manufacturer Warranty: 1 year
  • MPN: HM-64PCM-E-FC
  • Ethernet: 10 / 100M BASE-T RJ45
  • Interface: DSL/Phone (RJ-11)
  • Optical interface: FC (SC optional)
  • Country/Region of Manufacture: China
  • Model: HM-64PCM-E-FC
  • Phone Lines: 64
  • Brand: Primeda-telecom
  • Transmitter distance: Singlemode 0~20Km, multimode 0~500 meters
  • Type: Telephone extender

4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC

4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC


4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC


4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC


4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC


4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC


4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC


4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC


4 Channel PCM Voice Telephone Fiber Optical Media Converter –1Pair (Trasmitter & Receiver). Single mode fiber Up to. 20Km, Multi mode fiber up to 500Meters. The PCM telephone Optical ASIC devices are developed by our company independently develop and produce PCM telephone service products. The device to LSI and programmable logic chip as the core, then the intersection constitute (FXS), switch port (FXO), Ethernet, and other interface PCM integrated access products. This series of PCM telephone equipment is in a maximum-core optical fiber transmission line telephone transmission 1-4, 1 (10 / 100M Ethernet data) transmission equipment. Equipment using standard desktop chassis. Shape simple and beautiful. External power supply for AC 100220V- DC12V power supply. Modular design, high integration, stable and reliable performance. Provide telephone transmission 4ch. Can provide a route speed 100Mbps Ethernet. Anti-interference ability, built-in lightning protection deal. Single-mode multi-mode adaptive, FC interface. Codec: PCM codec, each voice channel 256Kb / S, in line with ITU-T G. Signaling Control: Transparent support any in-band signaling, in line with ITU-T G. Interface communication terminals: ordinary telephone or PBX, PBX (PBX), a public telephone line PSTN network. Ringing voltage: 75V, ringing frequency: 25HZ / 50Hz (FXS). Return loss: 40 db. Ring Detection Voltage: 35V. Ring Detection Frequency: 17HZ-60HZ. Power consumption: less than 6W. Telephone Interface Type: RJ11. LAN Interface: 10 / 100BASE-T RJ45 connector. Fiber Interface Type: single-FC type connector. Transmission distance: multimode 0-0.5KM, single-mode 0-20KM. Optical Line Rate: 155MHZ. Optical transmission power: not less than -14dBm. Light-receiving sensitivity: better than -36dBm. Working voltage: DC 12V 1A. 1Pair (Transmitter & Receiver). The item “4CH Telephone Fiber Optic Media Converters PCM Voice with 10/100M Ethernet, FC” is in sale since Monday, March 28, 2016. This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “tom94520181″ and is located in , . This item can be shipped worldwide.

  • Interface: DSL/Phone (RJ-11)
  • Brand: GSH
  • Model: GSH-TEL4CH
  • MPN: GSH-TEL4CH
  • Number of Lines: 4
  • Country/Region of Manufacture: China
  • Ethernet: 10 / 100M BASE-T RJ45
  • Transmitter distance: Single mode 0~20Km
  • Optical interface: FC

2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km

2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km


2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km


2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km


2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km


2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km


2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km


2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km


2 Channel PCM Voice Telephone Fiber Optical Media Converter –1Pair (Trasmitter & Receiver). Single mode fiber Up to. 20Km, Multi mode fiber up to 500Meters. The PCM telephone Optical ASIC devices are developed by our company independently develop and produce PCM telephone service products. The device to LSI and programmable logic chip as the core, then the intersection constitute (FXS), switch port (FXO), Ethernet, and other interface PCM integrated access products. This series of PCM telephone equipment is in a maximum-core optical fiber transmission line telephone transmission 1-2, 1 (10 / 100M Ethernet data) transmission equipment. Equipment using standard desktop chassis. Shape simple and beautiful. External power supply for AC 100220V- DC12V power supply. Modular design, high integration, stable and reliable performance. Provide telephone transmission 2 channel. Can provide a route speed 100Mbps Ethernet. Anti-interference ability, built-in lightning protection deal. Single-mode multi-mode adaptive, FC interface. Codec: PCM codec, each voice channel 256Kb / S, in line with ITU-T G. Signaling Control: Transparent support any in-band signaling, in line with ITU-T G. Interface communication terminals: ordinary telephone or PBX, PBX (PBX), a public telephone line PSTN network. Ringing voltage: 75V, ringing frequency: 25HZ / 50Hz (FXS). Return loss: 40 db. Ring Detection Voltage: 35V. Ring Detection Frequency: 17HZ-60HZ. Power consumption: less than 6W. Telephone Interface Type: RJ11. LAN Interface: 10 / 100BASE-T RJ45 connector. Fiber Interface Type: single-FC type connector. Transmission distance: multimode 0-0.5KM, single-mode 0-20KM. Optical Line Rate: 155MHZ. Optical transmission power: not less than -14dBm. Light-receiving sensitivity: better than -36dBm. Working voltage: DC 12V 1A. 1Pair (Transmitter & Receiver). The item “2 Channel Telephone Fiber Optic Media Converters PCM Voice With Ethernet SM 20Km” is in sale since Monday, March 28, 2016. This item is in the category “Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX”. The seller is “tom94520181″ and is located in , . This item can be shipped worldwide.

  • Interface: DSL/Phone (RJ-11)
  • Brand: GSH
  • Model: GSH-TEL2CH
  • MPN: GSH-TEL2CH
  • Number of Lines: 2
  • Country/Region of Manufacture: China
  • Ethernet: 10 / 100M BASE-T RJ45
  • Transmitter distance: Single mode 0~20Km
  • Optical interface: FC