Product description
CEX WDM1R multiplexer GPON XGS-PON FWDM module wdm mux demux
High quality components ensure very high operation stability of xWDM/xPON multiplexers in the whole spectral range and perfect thermal stability. GEZHI offers a flexible platform of Coexistence Element products to fit a specific PON deployment that is most cost-effective to your needs – Depending on your requirements each CEx can be fully complemented with all PON services or with only the services requested. Premium optical components and high-quality connectivity ensure superior performance, the lowest loss, and robust network reliability.
![]()
![]()
![]()
![]()
FEATURES
Low Insertion Loss
High channel isolation
RoHS Compliant
Available with customized functionalities
APPLICATIONS
WDM systems
PON SYSTEM
FTTH access networks
optical telecommunication networks
Wavelength of the Coexistence Elemet (CEx) Multiplexer
| Protocl/Service |
Wavelength |
| G-PON Band |
1290~1330, 1480~1500nm |
| XGS-PON Band |
1260~1280, 1575~1580nm |
| NG-PON2 Band |
1524~1544, 1596~1625 |
| RF Video Band |
1540~1565nm |
| PtP WDM-PON Band |
1610~1625nm |
| OTDR Monitor Band |
1640 - 1660nm |
Specification
| CEx Multiplexer |
Protocl/Service |
Spectral Range |
Max Insertion Loss |
Isolation |
| CEx01 |
GPON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| NGA |
1260-1280 & 1572-1650nm |
1.0dB |
≥16dB |
| CEx02 |
GPON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| XGS-PON |
1260-1280 & 1575-1580nm |
1.1dB |
≥30dB |
| CEx03 |
GPON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| XGS-PON |
1260-1280 & 1575-1580nm |
1.1dB |
≥30dB |
| NG-PON2 |
1524-1544 & 1596-1625nm |
1.4dB |
≥16dB |
| CEx04 |
GPON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| XGS-PON |
1260-1280 & 1575-1580nm |
1.1dB |
≥30dB |
| NG-PON2 |
1524-1544 & 1596-1625nm |
1.4dB |
≥25dB |
| CEx05 |
GPON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| XGS-PON |
1260-1280 & 1575-1580nm |
1.1dB |
≥30dB |
| RF Video |
1540-1565nm |
1.4dB |
≥30dB |
| CEx06 |
GPON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| XGS-PON |
1260-1280 & 1575-1580nm |
1.1dB |
≥30dB |
| RF Video |
1540-1565nm |
1.7dB |
≥30dB |
| OTDR Monitor |
1640-1660nm |
1.4dB |
≥30dB |
| CEx07 |
G-PON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| XGS-PON |
1260-1280 & 1575-1580nm |
1.1dB |
≥30dB |
| NG-PON2 |
1524-1544 & 1596-1625nm |
1.4dB |
≥25dB |
| RF Video |
1540-1565nm |
2.0dB |
≥30dB |
| PtP WDM-PON |
1610-1625nm |
1.7dB |
≥30dB |
| CEx08 |
G-PON |
1290-1330 & 1480-1500nm |
0.8dB |
≥30dB |
| XGS-PON |
1260-1280 & 1575-1580nm |
1.1dB |
≥30dB |
| NG-PON2 |
1524-1544 & 1596-1625nm |
1.4dB |
≥25dB |
| OTDR Monitor |
1640-1660nm |
1.7dB |
≥30dB |
| PtP WDM-PON |
1610-1625nm |
2.0dB |
≥30dB |
| RF Video |
1540-1565nm |
2.3dB |
≥30dB |
Note: Customized Specification is available.
The above specifications do not include connector loss.
Other Specification
| Parameter |
Unit |
Value |
| PDL |
dB |
≤0.2 |
| Directivity |
dB |
≥50 |
| Return Loss |
dB |
≥50 |
| Operating Temperature |
℃ |
-10~+70 |
| Storage Temperature |
℃ |
-40~+85 |
| Optical Power |
mW |
300 |
| Fiber Type |
/ |
Corning Ultra Fiber (G657.A1) |
Ordering Information
| Model |
Configuration |
Package type |
Cable type |
Fiber length |
Connector |
|
CEx01
CEx02
CEx03
CEx04
CEx05
CEx06
CEx07
CEx08
S=Specify
|
1=1unit combo
2=2unit combo
3=3unit combo
4=4unit combo
S=Specify
|
A0=ABS box 80x60x12mm
A1=ABS box 100x80x10mm
A2=ABS box 120x80x18mm
A3=ABS box 140x115x15mm
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
15=1.5m
S=Specify
|
00=none
LP=LC/UPC
LA=LC/APC
SP=SC/UPC
SA=SC/APC
FP=FC/UPC
FA=FC/APC
S=Specify |
Q1:Can I have a sample order? What is your MOQ?
A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.
Q2: What's the Lead time?
A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.
Q3: What are the payment terms?
A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.
Q4: What is your warranty time
A4: 1 years' warranty.
Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.
