Product Details
1471~1611+UG CWDM Mux Demux Module fiber CCWDM Multiplexer
Product Description
CCWDM module of Gezhi is a wavelength division multiplexing
technology based on TFF (thin film filter). It works in the same
way as the CWDM module. The difference is that CCWDM adopts free
space technology, Compared with the CWDM module, its package size
is greatly reduced, and the insertion loss is lower and the
consistency is better. It can replace CWDM products and be used in
TC, enterprise network, PON network, CATV and other fields.
Specification
Items | Unit | CCWDM Module |
Channels | CH | 4 | 8 | 16 | 18 |
Operating wavelength | nm | 1260~1620 |
Transmission band | nm | ±6.5,±7.0,±7.5 |
Transmission band insertion loss | dB | ≤1.4 | ≤1.7 | ≤2.0 | ≤2.5 |
Transmission Adjacent Isolation | dB | ≥30 |
Transmission Non-adjacent isolation | dB | ≥45 |
Return loss | dB | ≥45 |
Directivity | dB | ≥50 |
Ripple | dB | ≤0.5 |
Package dimension | mm | L50xW27xH7.7,L50xW44xH7.7 |
Operating temperature | ℃ | -25~+70 |
Fiber type | | 900um loose tube |
Connector type | | LC/PC(or customize) |
Drawing
Features
- Low optical insertion loss
- Low Polarization Dependent Loss
- Small dimension
- Cost-effective CWDM technology
- Low-profile modular design
- High isolation
- Good channel-to-channel uniformity
- Wide operating wavelength range
- High reliability and high stability
- Telcordia GR-1209-CORE-2001 compliant
- Telcordia GR-1221-CORE-1999 compliant
- RoHS-6 compliant (lead free)
Application
- CWDM system
- PON network
- Cable chain
Company Profile
Gezhi Photonics Co., Ltd is committed to being a global influential
organization in optical network devices area.
Gezhi Photonics is a leading worldwide manufacturer and supplier of
Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG
Module,Optical Switch with OEM/ODM service .
Gezhi Photonics keeps on cooperating with international and
national universities, scientific-research units as well as taking
advantage of its social talent, information and technology to
benefit Enterprise Development. Owing to our excellent engineering
services, custom design, technical support, product review, rapid
sample prototyping and mass production fast delivering for our
customers, we service more than 30 countries and regions including
Europe, USA, Southeast Asian, Africa, Middle East, etc.
Having always taken the principle of innovation as its core merit,
Gezhi Photonics attaches great importance to the internal
management, boosting the development of the company with joint
creativity of the team. Emphasizing the harmonious innovation
atmosphere, a broad development platform is provided to the staff,
and also it is helpful for the development of the company in
product research, making the product always being at the advanced
level.
