Product Details
Cex-WDM Series is designed for Next-Generation Passive Optical
Networks (NG-PON), a new optical access system that coexists with
GPON on the same ODN. Our Cex-WDM Modules, including GPON, XG-PON,
NG-PON2 and OTDR, are designed to accommodate NG-PON1 and NG-PON2
TWDM wavelengths to maximize the density and enhance the speed of
optical distribution network.
Features
Automatic Optical alignment
Bi-directional
opical path epoxy free
Low insertion loss & high Isolation;
Thin Film Filter Technology
RoHS compliant
Applicaton
NGPON2 Network Solution
Specification
Parameters | Unit | Specification |
Operating Wavelength Range | nm | 1260~1660 |
GPON Bands
| Operating Wavelength | nm | 1290~1330 & 1480~1500 |
Insertion Loss* | dB | ≤1.0 |
Isolation@XG-PON bands&NG-PON2bands&OTDR bands | dB
| ≥35
|
XG-PON Bands
| Operating Wavelength | nm | 1260~1280 & 1575~1581 |
Insertion Loss* | dB | ≤1.6 |
Isolation@GPON bands&NG-PON2bands&OTDR bands | dB
| ≥35
|
NG-PON2 Bands
| Operating Wavelength | nm | 1524~1544 &1596~1625 |
Insertion Loss* | dB | ≤1.8 |
Isolation@GPON bands&XG-PON bands&OTDR bands | dB
| ≥40
|
OTDR Bands
| Operating Wavelength | nm | 1640~1660 |
Insertion Loss* | dB | ≤2.2 |
Isolation@GPON bands&XG-PON bands&NG-PON2 bands | dB
| ≥35
|
Pass Channel Ripple | dB | ≤0.3 |
Return Loss | dB | ≥45 |
Directivity | dB | ≥50 |
Polarization Dependent Loss | dB | ≤0.2 |
Polarization Mode Dispersion | Ps | ≤0.2 |
Power handling | mW | ≥300 |
Fiber Type | / | Customer specified |
Fiber Length | m | 1.0m or customer specified |
Connector Type | / | Customer specified |
Operating Temperature | ℃ | -10~+70 |
Storage Temperature | ℃ | -40~+85 |
Package Dimension
| mm
| L100 x W80 x H10 ABS Box or L60 x W50 x H8 Metal Box |
Company Profile
Unifiber, a Hi-Tech company specialized in developing and
manufacturing optical fiber products. Based on strong hardware
development, we are offering the most cost-effective cabling
solutions on optical networking, data center, FTTx and OEM
solution.
Our featured products includes FTTA Waterproof Connectors,
indoor/outdoor armored cable assembly, Pre-terminated Multifiber
Cables, FTTH flat drop patch cable, LC Uniboot, 6~12 fiber pigtails
and MTP/MPO series. We can also provide adapter, attenuator, fused
coupler, PLC Splitter, WDM and various of patch panel, terminal
box, ODF and tool series products..
Providing the highest quality products and services is always the
most important principle to Unifiber, All our products are
subjected to strict test according to BELLCORE standard and fully
RoHS compliant. Through the efforts of our team, Unifiber has
obtained a widespread acknowledgement, Our products continue to
enjoy growing acceptance both in China and abroad.



