เลือกซื้อตามแผนก
User Line Adapter Board
Specifications
Item | Function | Connection |
|---|---|---|
| 32-channel xDSL/POTS port or 16-channel E1/POTS port | Port type: DB-68 Transfers the 1-32 channels of xDSL/POTS service signals or the 1-16 channels of E1/POTS service signals. | Use the 32-channel subscriber cable to connect the port to the MDF on the subscriber side, or use the E1 cable to connect the port to the upper-layer E1 access device. |
Matching boards of the SLTF transfer board
Matching Board | Port | Remarks |
|---|---|---|
| DSLD | 16 2B+D ports | Corresponding to channels 0-7 and 24-31 of subscriber signals, that is, signals of pins 35-50 and 19-34 |
| CSRB | 32 ADSL2+ ports | Corresponding to 32 channels of subscriber signals |
| ADRB/ADRI | 32 ADSL/ADSL2+ ports | Corresponding to 32 channels of subscriber signals |
| SHLB | 16 SHDSL.bis ports | Corresponding to channels 0-7 and 24-31 of subscriber signals, that is, signals of pins 35-50 and 19-34 |
| SDLE | 8 SHDSL ports | Corresponding to channels 24-31 of subscriber signals, that is, signals of pins 19-34 |
| A32 | 32 analog subscriber ports | Corresponding to 32 channels of POTS signals |
| CDI | 16 POTS subscriber ports | Corresponding to channels 0-7 and 24-31 of POTS signals, that is, signals of pins 35-50 and 19-34 |
| VFB | 16 two-wire voice frequency ports or 8 four-wire voice frequency ports | Corresponding to 16 channels or 8 channels of POTS signals, that is, signals of pins 35-50 and 19-34 |
| VMS | 16 POTS subscriber ports | Corresponding to channels 0-7 and 24-31 of POTS signals, that is, signals of pins 35-50 and 19-34 |
| GP1A | 4 E1 ports | Corresponding to 4 channels of E1 signals, that is, signals of pins 35-50 |
