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E1 PCM Mux 8 channel telephone extender with double power supply Product Overview This device provides one E1 interface,8Channel telephone output, 4Channel RS232/422/485 and 4Channel Ethernet optional. The device circuit is the digital circuit. The working is reliable, stable, and low power consumption, high integration, small size, ease of installation and maintenance. Many customers are leased from telecom operators E1...
E1 PCM Mux 8 channel telephone extender with double power supply Product Overview This device provides one E1 interface,8Channel telephone output, 4Channel RS232/422/485 and 4Channel Ethernet optional. The device circuit is the digital circuit. The working is reliable, stable, and low power consumption, high integration, small size, ease of installation and maintenance. Many customers are leased from telecom operators E1... more
Brand Name:Fibreasy
Model Number:FC-PCM4
Place of Origin:China
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... 31, physically isolated sub band data link with E1 connection, and provide E1, V.35, V.24, RS232, RJ45, FXO and FXS interfaces to fulfill the service requirement in high security application such as Posts, Finance, ...
... 31, physically isolated sub band data link with E1 connection, and provide E1, V.35, V.24, RS232, RJ45, FXO and FXS interfaces to fulfill the service requirement in high security application such as Posts, Finance, ... more
Brand Name:Global Tech
Model Number:GT-PCM
Place of Origin:China
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PCM Voice Multiplexer 30 Channel E1 G.703 SNMP FXO FXS Model : LNK-E1-30PCM Product Description & Overview This advanced PCM voice multiplexer represents a sophisticated telecommunications solution engineered for reliable voice and data transmission over E1 infrastructure. Utilizing proprietary VLSI technology specifically developed for E1...
PCM Voice Multiplexer 30 Channel E1 G.703 SNMP FXO FXS Model : LNK-E1-30PCM Product Description & Overview This advanced PCM voice multiplexer represents a sophisticated telecommunications solution engineered for reliable voice and data transmission over E1 infrastructure. Utilizing proprietary VLSI technology specifically developed for E1... more
Brand Name:E-link
Model Number:LNK-E1-30PCM
Place of Origin:China
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...E1 PDH Multiplexer, E1 Backup + 16 port PCM Multiplexer Feature ◆ Multiplex 16E1 into one fiber channel to transmit ◆ Offer 1 optional 10/100Mbps Ethernet channel ◆ RS232 asynchronous interface, for management ◆ Complete alarm function and state indicator ◆ Support the local/remote E1 loop back ◆ E1 Line code: HDB3, compliant to G.703, G.823 and G.742 ◆ E1 channel support both 75ohm & 120ohm impedance Specification >> E1...
...E1 PDH Multiplexer, E1 Backup + 16 port PCM Multiplexer Feature ◆ Multiplex 16E1 into one fiber channel to transmit ◆ Offer 1 optional 10/100Mbps Ethernet channel ◆ RS232 asynchronous interface, for management ◆ Complete alarm function and state indicator ◆ Support the local/remote E1 loop back ◆ E1 Line code: HDB3, compliant to G.703, G.823 and G.742 ◆ E1 channel support both 75ohm & 120ohm impedance Specification >> E1... more
Brand Name:NEWBRIDGE
Model Number:ND-480-LM
Place of Origin:SHENZHEN,CHINA
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30Ch FXO/FXS + 4Ch E1 + 4Ch Fast Ethernet over STM-1 SDH Fiber Multiplexer Overview LNK-SDH-30P8E14FE is compact 1U shelf Multi-Service Access Multiplexer/PCM with Telephone, E1, and Fast Ethernet over 155M STM SDH. It is designed for applications in metro...
30Ch FXO/FXS + 4Ch E1 + 4Ch Fast Ethernet over STM-1 SDH Fiber Multiplexer Overview LNK-SDH-30P8E14FE is compact 1U shelf Multi-Service Access Multiplexer/PCM with Telephone, E1, and Fast Ethernet over 155M STM SDH. It is designed for applications in metro... more
Brand Name:E-link
Model Number:LNK-SDH-30P8E14FE
Place of Origin:China
