FMUX-24LD
- Introduction of product
- 2FMUX-24LD (2Fiber Multiplexer-24) device can send Ethernet and NxDSO subscriber signal by up to 40km using optical line of 1 core using WDM method. It is being operated as reserve circuit when there is a obstacle in main circuit as it is being preliminarily operated.
Mainly, it is being used against 2OIU Unit of FMUX-24 and useable when exclusively replacing optical module.
- Characteristice of product
- Sending up to maximum 15km is possible using optical cable of 1 core
- Function of switching line when using optical line of 1 core
- Channel unit can select 2 channel (NxDS0, DS1, DS1E) at the same time and channel 2 can fix selecting DS1E or Ethernet
- Self diagnosis is possible without measuring instruments by various loopback and TPG
- Current condition monitor of device is possible by LCD and LED
- Remote control function that can control subscriber device in remote
| Item | Standard | ||
|---|---|---|---|
| Capacity | Type | B (for 15km) | C (for 40km) |
| Line Speed | 8.448Mbps | 8.448Mbps | |
| Transmission Method | WDM | WDM | |
| Transmission Output | -15 ~ -8 dBm | -5 ~ 0dBm | |
| Receive Sensitivity | -28 ~ -8dBm | -34 ~ -10 dBm | |
| Transmission and Reception Wavelength | Tx : 1310nm, Rx : 1550nm | Tx : 1310nm, Rx : 1550nm | |
| Transmission Distance | 15km | 40km | |
| Interface | SFPType | SFPType | |
| DS1(T1) | Capacity | 2 x DS1 by each unit | |
| Type of Signal | T1(1.544Mbps ± 50ppm) ITU-T G.703 | ||
| Line Code | AMI / B8ZS | ||
| Frame | Unframed, SF, ESF | ||
| Clock Mode | Internal, External, Loop | ||
| LBO | Setting five stages (0~200m) | ||
| Impedence | 100Ω ± 5% | ||
| Interface | Wrapping terminal | ||
| DS1E(E1) | Capacity | 2 x DS1E by each unit | |
| Type of Signal | E1(2.048Mbps ± 50ppm) ITU-T G.703 | ||
| Line Code | HDB3 / AMI | ||
| Frame | Unframed, Framed(TS16 On/Off, CRC4 On/Off 기능) | ||
| Clock Mode | Internal, External, Loop | ||
| Impedence | 120Ω ± 5% | ||
| Interface | Wrapping terminal | ||
| NxDS0 | Capacity | Unit 당 2 x v.35 | |
| Type of Signal | V.35 | ||
| Speed | 64kbps ~ 2.048Mbps | ||
| Clock Mode | Internal, External, Loop | ||
| Interface | V.35(34Pin) | ||
| Power | Used Power | -48VDC (-42.5 ~ -56.5VDC), +24VDC or AC Free Voltage (100~240VAC) |
|
| Power Consumption | 1.04mA 5Watts | ||
| Size | HxWxD | 44(1U) X 240 X 310(mm) | |
| CIT Interface | RS-232C Console | ||
| Classification | Name of Model | Explanation |
|---|---|---|
| Single Type | 2FMUX-24D | As a unit that transmission is available by up to15km in ping-pong method, it sends to remote COT by converting DS1, DS1E and NxDSO signal to optical signal, and conducts reserve process. |
| 2FMUX-24D(W) | As a unit that transmission is available by up to 15km in WDM method, it sends to remote COT by converting DS1, DS1E and NxDSO signal to optical signal, and conducts reserve process | |
| 2FMUX-24D(C)W | As a unit that transmission is available by maximum 15km in WDM method, it sends to remote COT by converting DS1, DS1E, NxDSO, and Ethernet signal to optical signal, and conducts reserve process. |
