Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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Filter WDM Module NGPON2 GPON SC/APC connector
This Coexistence Element (CEx) module of Gezhi photonics Co.,Ltd is a single WDM device used to combine current G-PON FTTH services with Next Generation NG-PON2 technologies to coexist during the transmission from OLT to ONU. Additional provisioning wavelengths with the Coexistence Element include emerging XGS-PON and RF, Point to Point (PtP), and OTDR monitoring.
| Features | Applications |
|
|
Specification
| Type | NGPON2/GPON Filter WDM module | |
| Channel Number | / | 2 |
| Operating Wavelength | nm | GPON Port: 1290~1330&1480~1500 NGPON-2 Port: 1524~1544&1596~1625 |
| Insertion Loss of CEx module | dB | ≤1.1 |
| Isolation of CEx module | dB | >30 |
| Polarization Dependent Loss of CEx module | dB | ≤0.1 |
| Polarization Mode Dispersion of CEx module | dB | ≤0.1
|
| Wavelength thermal stability | nm/℃ | ≤0.002 |
| Insertion loss thermal stability | dB/℃ | ≤0.005 |
| Directivity | dB | ≥50 |
| Return loss | dB | ≥50 |
| Operating temperature | ℃ | -5~+75
|
| Storage temperature | ℃ | -40~+85 |
| Package Size of CEx module | mm | ABS box 80x60x12mm |
Ordering Information:
| CEX | Configuration | Package Type | Cable Type | Fiber Length | Connector |
| 1=GPON+NGPON-2 | M=Mux D=Demux A=Mux+Demux | A1=ABS box 100x80x10mm A2=ABS box 120x80x18mm A3=ABS box140x115x18mm L1=LGX 129*29*130mm L2=LGX insert in 2slot Rack L4=LGX insert in 4slot Rack R1=19" 1 U Rack R2=2slot 19″1U Rack R4=4slot 19″1U Rack X=Customized | 00=None 09=900um loose tube 20=2.0mm 30=3.0mm | 00=None 05=0.5m 10=1.0m X=Customized | 00=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC X=Customized |
Gezhi is a factory of fiber optical passive product located in Shenzhen, China. We comply with ISO9001 standard and all our product comply with RoHS. We produce Optical Switch, WDM, AWG product with stable performance and competetive price.
