PCM Equipment
IDM OMP2400-4E1-30E Ultra-Broadband Integrated Service Optical Multiplexing Equipment
30 telephone channels, 4 E1 groups, 6 physically isolated Ethernet ports, single-fiber dual optical port, automatic protection switching upon fiber break
The IDM OMP2400-4E1-30E ultra-broadband integrated service optical multiplexing equipment utilizes 2.5G optical fiber transmission bandwidth (G.703 standard) and adopts the PCM30/31 format. The IDM OMP2400-4E1-30E physically isolated gigabit network optical multiplexer is simple to install and can meet the requirements of various application environments.
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IDM-30E Integrated Service Multiplexer
30 channels multiplexed onto one E1, master/user clock, front-panel alarm indication
The IDM-30E integrated service multiplexer uses a standard 19-inch 1U chassis and provides 30 standard-defined subscriber interfaces. It supports AC 220 V or DC -48 V power supply.
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G3-30FXO 30-Channel Telephone Access Card
Single-slot 30-channel FXO, active/standby dual E1 without occupying external cables, caller ID, polarity reversal billing
The G3-30FXO card provides 30 telephone access channels and connects to the 16E1 DXC cards on the main board and the standby board via the high-speed ST-BUS backplane bus, completing the conversion between subscriber voice signals and ST-BUS main board signals, and supporting caller ID and polarity reversal billing.
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IDM 120PD Dual-E1 Mutual Backup PCM
Dual-Transmit Selection, Bit Error Rate Criterion, Services Uninterrupted on Single-Link Degradation
IDM 120PD provides mutual backup transmission services over dual E1 interfaces and is suitable for applications in which relatively important services are transmitted over two different E1 channels. IDM 120PD uses the dual-E1 dual-transmit selection mode to choose the output E1, and the device performs real-time monitoring of the two E1 interfaces…
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Phase B Image Slot Test-No-Index-20261017105635
IDM VOICE365-2
Test article for internal function verification, to be withdrawn once verification is complete.
View Details →Phase B Image Slot Test-Do Not Index-20261017105709
IDM VOICE365-2
Test article for internal function verification, to be withdrawn once verification is complete.
View Details →Phase B Image-Slot Test - Do Not Index - 20261017105737
IDM VOICE365-2
Test article for internal function verification, to be withdrawn once verification is complete.
View Details →Phase B Image Slot Test - No-Index - 20261017105748
IDM VOICE365-2
Test article for internal function verification, to be withdrawn once verification is complete.
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IDM-30EN-32 Integrated Service Multiplexer
32 voice channels, 4 groups of E1 transparent transmission, 2 Fast Ethernet channels, VLAN isolation
The IDM-30EN-32 integrated service multiplexer uses optical fiber as the transmission medium and transmits telephone and data services over standard optical fiber or E1 channels (G.703) using the PCM30/32 format. It provides 32 voice channels, 4 groups of E1 transparent transmission interfaces, and 2 groups of line-rate 100M Ethernet interfaces.
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IDM DXC8E1 Digital Cross-Connect Equipment
Cross-connect pushed down to the access layer, 8-channel E1 non-blocking, 30-channel 64K mixed traffic, card replacement without rewiring
The IDM DXC8E1 digital cross-connect equipment is an integrated service platform that combines 64 kbit/s narrowband service access, PCM multiplexing, and 64K time-slot cross-connection. The IDM DXC8E1 is mainly used for service access and cross-connection at the access layer of data communication networks. It provides complete synchronous timing functions and non-blocking cross-connection at 64K granularity across 8 E1 channels, and can also provide 30 channels of 64 kbit/s services, including telephone, magneto telephone, common battery telephone, and V.24 data services.
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IDM GP2000-30E Integrated Service Optical Multiplexing Equipment
30 telephone channels, dual physically isolated Gigabit Ethernet, 1 to 4 E1 channels over a single fiber, saving three devices
The IDM GP2000-30E ultra-broadband integrated service optical multiplexing equipment utilizes 2.5G optical fiber transmission bandwidth (G.703 standard) and adopts the PCM30/31 format. It provides dual-fiber mutual backup and directly offers various user interfaces, including telephone service interfaces (30 FXO, FXS, or magneto channels in total), 2 physically isolated wire-speed 1000M Ethernet groups (2000M in total), E1 (1 to 4 E1 channels in total), and HDMI high-definition video transmission. Meanwhile, the equipment is simple to install and can meet the requirements of various application environments. It provides dual-fiber mutual backup and can also be used with its
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IDM MAP2E1-30 Integrated Service Cross-Connect Multiplexing Equipment
2E1 mutual backup or time slot extraction (choose one), 15-slot mixed insertion, 30 channels of 64K services
PCM equipment IDM MAP2E1-30 Integrated Service Cross-Connect Multiplexing Equipment adopts 2E1 time slot extraction or mutual backup, uses a 19-inch 1U standard chassis with 15 slots, 220 V/-48 V optional, and supports FXS/FXO, magneto, 2/4-wire EM, RS232/RS422/RS485 and other 64K services
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IDM MAP4E1 4xE1 Line Mutual Backup PCM Equipment
4xE1
The IDM MAP4E1 4xE1 line mutual backup PCM equipment uses 2M cables as the transmission medium and provides four E1 transmissions externally; the first and second E1s support 1+1 protection switching, and the third and fourth E1s support 1+1 protection switching. It supports point-to-point transmission and point-to-multipoint transmission
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IDM MUX-3200 Narrowband/Broadband Integrated Multiplexer
Dual V.35 trunk mutual backup, 15 plug-in boards mixed, 32-channel audio 800 ms echo cancellation
IDM MUX-3200 is a modular integrated service multiplexer housed in a 19-inch 3U chassis, designed for easy installation in equipment rooms or vehicles. It adopts TDM multiplexing technology, offering low information latency and fixed transmission latency for data and voice. All services to be connected occupy physically isolated independent channels, ensuring information security and confidentiality. It multiplexes broadband and narrowband services such as data, voice, video and network into a single high-speed data stream (which may use E1 or V.35 transmission bandwidth), and then performs bidirectional transmission over DDN leased lines, microwave, satellite and other communication links. It can be easy to interconnect with confidential communications equipment.
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IDM MUX180 Integrated Service Cross-Connect Multiplexing Equipment
40 km single-fiber transmission
The IDM MUX180 Integrated Service Cross-Connect Multiplexing Equipment is an integrated service multiplexing platform that combines 64K narrowband service access, PCM multiplexing, 64K time-slot cross-connection, and SDH optical transmission. The IDM MUX180 equipment is mainly used for service access and cross-connection at the access layer of data communication networks. It provides complete synchronous timing functions, offers non-blocking cross-connection at the 64K level across up to 24 E1 channels, and can simultaneously provide 180 channels of 64K services, including telephone, magneto telephone, common battery telephone, and V.24 data services.
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IDM OMP200-30E Ultra-Broadband Integrated Service Optical Multiplexing Equipment
One unit replaces a voice optical multiplexer plus E1 uplink; dual optical port 1+1 switching; dual power supply; services continue on power failure
The IDM OMP200-30E ultra-broadband integrated service optical multiplexing equipment uses a standard optical fiber transmission channel (G.703 standard) and adopts the PCM30/31 format. It provides dual-fiber mutual backup and directly offers multiple user interfaces such as voice, wire-speed 100M Ethernet, and E1. The device is simple to install and can meet the requirements of various application environments.
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IDM OMP2000-4E1-30E Ultra-Broadband Integrated Service Optical Multiplexing Equipment, 30 Telephone Lines, 2 Gigabit Ethernet Ports, 4E1
dual-fiber mutual backup
The IDM OMP2000-4E1-30E physically isolated gigabit network telephone optical multiplexer utilizes 2.5G optical fiber transmission bandwidth (G.703 standard), adopts the PCM30/31 format, provides dual-fiber mutual backup, and directly provides telephone service interfaces (30 FXO, FXS, or magneto lines in total), 2 groups of physically isolated line-rate 1000M Ethernet (2000M in total), E1 (1-4 E1 channels in total),
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MESH Wireless PCM
E1 over wireless without optical cable, 8 E1 PCM video integrated, fiber break site commissioned within days
Wireless PCM integrates PCM technology, PDH technology, pseudowire emulation technology, and wireless bridge technology. It is a highly integrated access device that allows users to quickly commission transmission while enjoying the high performance of traditional PCM interfaces.
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IDM-120A Integrated Service Cross-Connect Multiplexing Equipment
4E1 non-blocking full cross-connect, mixed insertion of over 20 service cards in one chassis, hot-swappable, card-by-card spare parts
The IDM-120A Integrated Service Cross-Connect Multiplexing Equipment uses a 19-inch 3U standard chassis to implement non-blocking full cross-connect multiplexing of 120 channels of 64K services over 4 E1 links. Its pluggable card-based structure simplifies maintenance and management. A single 3U chassis can provide 120 subscriber interfaces and supports more than 20 optional service types. Its 4E1 cross-connect processing is currently the most highly integrated in the product line.
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IDM-120E Integrated Service Cross-Connect Multiplexing Equipment
38 service channels shared across 4 E1 links, two-stage 128 time slot cross-connect, no additional equipment for card replacement or capacity expansion
The IDM-120E Integrated Service Cross-Connect Multiplexing Equipment uses a standard 19-inch 1U chassis and is a PCM multiplexer that handles up to 4 E1 signals; it provides 15 universal slots and 4 expansion slots, supports 30 channels of 64K plus 8 channels of n×64K subscriber interfaces, and can be configured with more than 20 types of interface cards as required.
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IDM-120P 128-Time-Slot Cross-Connect PCM Multiplexer
4xE1 full time-slot scheduling, two-stage cross-connect from subscriber to line, saving one standalone cross-connect at the access site
The IDM-120P integrated service cross-connect multiplexer uses a standard 19-inch 1U chassis and is a PCM multiplexer that processes up to 4 E1 signals; it has 8 universal slots and 2 expansion slots; it can provide 16 channels of 64K plus 8 channels of n×64K subscriber interfaces and can be flexibly configured with more than 20 types of interface cards as required;
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IDM-24E1 Integrated Service Cross-Connect Multiplexing Equipment
Dual power supply and dual CMU hot standby, two-stage time-slot cross-connection, wideband and narrowband multiplexing in the same chassis
The IDM-24E1 integrated service cross-connect multiplexing equipment uses a 19-inch 6U standard chassis and is a PCM multiplexer capable of processing up to 24 E1 signals. Its 15 slots (6 CMU slots, 6 USER slots, 2 PRU slots, and 1 expansion slot) can provide 180 channels of 64K plus 24 channels of n×64K subscriber interfaces. User cards can be configured with more than 20 types of interface cards as required.
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PCM Equipment IDM-30A Integrated Service Multiplexer
30 64K time slot cards mixed in one chassis, supports over 20 service card types, card replacement without replacing the whole unit
The IDM-30A Integrated Service Multiplexer uses a standard 19-inch 1U chassis; provides 30 standard-defined subscriber interfaces; offers abundant 64K subscriber interfaces and supports flexible configuration of over 20 interface card types; can be configured with n×64K V.35/V.11 or Ethernet subscriber interfaces;
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IDM MAP64
2U chassis, 8 E1 groups, 64-channel 64K full cross-connect, mixed insertion of over 20 service types
The IDM MAP64 integrated service multiplexer uses a 19-inch 2U standard chassis and implements non-blocking full cross-connect multiplexing of 64-channel 64K services over 8 E1 groups. Its pluggable structure simplifies maintenance and management. A single 2U chassis provides 64 subscriber interfaces and supports more than 20 optional service types.
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