IDM-360ME Telephone Optical Multiplexer 360 Channels Telephone 4 Channels Ethernet
IDM-360ME
The IDM-360ME multi-service optical multiplexer provides 4 shared line-speed 100M Ethernet interfaces and 6 groups of transparent E1 interfaces. Additionally, the IDM-360ME multi-service optical multiplexer offers FXO and FXS interfaces with caller ID functionality, supporting up to 360 user telephone channels.
Overview:
The IDM-360ME telephone optical terminal provides 4 shared wire-speed 100M Ethernet interfaces (which can also be divided into VLANs for isolation) and 4 groups of transparent E1 interfaces. It also provides FXO and FXS interfaces with Caller ID functionality, supporting up to 360 subscriber voice channels.
The IDM-360ME telephone optical terminal offers 15 card slots, with 1+1 redundant CMU main control cards, 1+1 redundant power supplies, and 12 service cards. All card slots support hot-swapping. It is the best choice to replace large-count audio cables, at a price comparable to only a few hundred meters of 300-pair audio cable!
The IDM-360ME telephone optical terminal multiplexes narrowband and broadband services onto a 155M optical transmission channel, achieving both simplified transmission lines and cost savings. The equipment features a plug-in card structure design, with each service card providing 30 voice channels. Installation is simple and maintenance is convenient.
IDM-360ME Telephone Optical Terminal
Product Features:
- Optical line rate of 155Mbps;
- 1+1 CMU central control and management card, 12 user card slots. Each user interface card supports 30 channels of 64K telephone audio services, with a maximum user interface capacity of 360 channels;
- The CMU main control card provides dual optical fiber transmission redundancy, enhancing the reliability of the fiber link. Dual CMU cards can be used when higher reliability is required;
- 4 100M adaptive Ethernet channel interfaces, supporting VLAN partitioning;
- 4 groups of transparent E1 interfaces, with 4 groups in 75-ohm unbalanced mode, allowing customers to choose according to their environment;
- The entire unit features a centralized chassis design with a standard 6U form factor, compliant with telecom and carrier standards;
- Simple installation and convenient maintenance.
Technical Specifications:
Optical Interface
Connector Type | FC (SC etc. customizable) | Fiber Mode | Single-mode (multi-mode optional) |
Fiber Rate | 155Mbps | Wavelength | 850nm/1310nm/1550nm |
Transmit Power | -2～-11dBm | Receiver Sensitivity | Better than -36dBm |
Ethernet
Connector Type | RJ-45 | Transmission Rate | 100M wire-speed, 100Mbit/s |
Standard Protocol | Compliant with IEEE-802.3u standard | Port Mode | 10/100M auto-negotiation |
E1 Interface
Bit Rate | 2048Kbps | Line Code | HDB3 |
Standard Protocol | Supports ITU-T G.703 | Impedance | 75Ω/120Ω |
Frame Structure | PCM30/31 | Mode | Transparent |
FXO/FXS Interface
Audio Frequency Range | 300Hz～3400Hz | Impedance | Three-element compound impedance 200Ω+560Ω//0.1μF |
Compression Rate | ITU G.711 A-law | Loop Current | 25mA/channel |
Power Supply and Consumption
Power Supply | DC-48V/DC48V | Total Power Consumption | ≤400W |
Environmental Conditions
Operating Temperature | 0℃～+40oC | Humidity | ≤90% (35℃) non-condensing |
Product Dimensions
Length × Depth × Height | 440×375×265 (mm) |