CWDM
CEx FILTER MODULE FOR FTTH
WDM CEx Filter module (Coeximstence Element) used in the optical monitoring of the FTTH network and for the distribution of services on PON architecture, which are described in the ITU-T recommendation G.984.5. These components allow the coexistence, on a single optical fiber, of G-PON, XG-PON, NG-PON2 systems together with the OTDR signal for monitoring the optical connection.
CWDM-1X4-SCA-100-M-T / CWDM module 1X4 with output: GPON, XG-PON, NG-PON2, OTDR. Input and output 0,9mm SC/APC connectorized, 1 m length, alluminum case
| TECHNICAL FEATURES | |
|---|---|
| FIBER TYPE | G.657A1 |
| WORKING BANDWIDTH | 1260 ÷ 1675 nm |
| INSERTION LOSS MAX GPON | 1.3 dB |
| INSERTION LOSS MAX XG-PON | 1.6 dB |
| INSERTION LOSS MAX NG-PON2 | 1.7 dB |
| INSERTION LOSS MAX OTDR | 1.9 dB |
| RETURN LOSS | 50 dB |
| Insulation COM - GPON (dB) (1260-1280 nm; 1524-1675 nm) | 35 dB |
| Insulation COM - XG-PON (dB) (1290-1560 nm; 1596-1675 nm) | 35 dB |
| Insulation COM - NG-PON2 (dB) (1260-1500 nm; 1550-1581nm; 1640- 1675 nm) | 40 dB |
| Insulation COM - OTDR (dB) | 10 db |
| PDL (DB) | 0.2 dB |
| FIBER DIAMETER | 0.9 mm |
| FIBER LENGHT | 1000 mm |
| CASE TYPE | Alluminum case |
| CASE SIZE | 60x50x7 mm |
| CONNECTORS TYPE | SC/APC |