Coexistence Element (CEx)
A single WDM device used to combine current G-PON FTTH services with emerging XGS-PON and Next Generation NG-PON2 technologies. Additional provisioning wavelengths with the Coexistence Element include RF, Point to Point (PtP), and OTDR monitoring. Premium optical components and high-quality connectivity ensure superior performance, the lowest loss, and robust network reliability.
Please Note: CEx are available in LGX® module, ruggedized cassette, rack-mount, and customized housings. OTDR Monitor option is available; 1% Monitor port adds approx. 0.75 dB to the IL for each port. View Specifications
- Excellent environmental & mechanical stability
- High isolation
- Low insertion loss & PDL
- Premium grade components & connectivity
LC/APC, LC/UPC, SC/APC, SC/UPC
1290 – 1330, 1480 – 1500
1532 – 1540, 1595 – 1603
1260 – 1280, 1575 – 1580
1550 – 1560
1610 – 1625
1625 – 1675
1.0
1.0
1.0
1.2
1.6
45
30
30
12
30
50
0.005
50
0.30
0.20
0.30
300
-5 to +75
-40 to +85
129 x 125 x 28
LC/UPC, SC/UPC
LC/APC, SC/APC
2x CEx High-Density LGX LC/APC & LC/UPC adapter ports, 2x CEx High-Density LGX LC/APC & LC/UPC adapter ports (Monitor port), 1x CEx LGX LC/APC & LC/UPC adapter ports, 1x CEx LGX LC/APC & LC/UPC adapter ports (Monitor port), 1x CEx LGX SC/APC & SC/UPC adapter ports, 1x CEx LGX SC/APC & SC/UPC adapter ports (Monitor port), 1x CEx Ruggedized Cassette LC/APC & LC/UPC 1 meter 2.0mm outdoor-rated fiber cable, 1x CEx Ruggedized Cassette LC/APC & LC/UPC 1 meter 2.0mm outdoor-rated fiber cable (Monitor port), 1x CEx Ruggedized Cassette SC/APC & SC/UPC 1 meter 2.0mm outdoor-rated fiber cable, 1x CEx Ruggedized Cassette SC/APC & SC/UPC 1 meter 2.0mm outdoor-rated fiber cable (Monitor port)