|
[China]
Trade Verify
Address: 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Contact name:Ena Lin
Gezhi Photonics (Shenzhen) Technology Co., Ltd. |
|
Verified Suppliers
|
|
|
High Isolation 12CH MUX Fiber CWDM Module For Optical Transport Networking System Passive
Product Description
1 * 12 mux demux CWDM
insert type
Description:
CWDM is using optical multiplexers to reuse different wavelengths
of light into a single fiber to transmit signals.
At the receiving end of the link, the mixed signal is decomposed
into signals in the fiber by means of an optical demultiplexer.
Different wavelengths are connected to the corresponding receiving
equipment.
The device has broad passband and high isolation, makingit ideal
for functioning with inexpensive, uncooled lasers.
Application:
Fiber Optical amplifier
Line Monitoring
Telecommunication
CWDM system
PON network
Cable chain
Features:
High Channel Isolation
Low PDL
Compact design
Good channel-to-channel consistency
Wide working wavelength:1270-1610nm
Wide operating temperature:-20 ℃ ~ 70 ℃
Low insertion loss
High reliability and stability
Technical Parameters
| Parameter | 4CH | 6CH | 8CH | 12CH |
| Center wavelength (nm) | ITU or ITU+1(Customizable starting wavelength) | |||
| Product Features | Mux orDemux or Mux&Demux | |||
| Channel wavelength (nm) | 1270~1610 | |||
| Center wavelength accuracy (nm) | ±0.5 | |||
| Channel pitch (nm) | 20 | |||
| Channel passband (@ -0.5db bandwidth (nm) | >14 | |||
| Insertion loss (dB) | ≤1.4 | ≤2.6 | ≤3.0 | |
| Channel uniformity (dB) | ≤0.5 | ≤0.5 | ≤0.5 | |
| Channel ripple (dB) | 0.3 | |||
| Isolation (dB) adjacent | >30 | >30 | >30 | |
| Isolation (dB) Non-adjacent | >40 | >40 | >40 | |
| Polarization-dependent loss (dB) | <0.2 | |||
| Polarization Mode Dispersion (PS) | <0.1 | |||
| Directivity (dB) | >50 | |||
| Return loss (dB) | >45 | |||
| Connector type | LC/APCOr customer specified | |||
| Maximum power (mW) | 500 | |||
| Working temperature (℃) | -20~70 | |||
| Storage temperature (℃) | -40~85 | |||
| Package type (mm) | LGX,Box, rack or customer specified | |||
| Package size (mm) | LGX:201x256x44 or 155x100x29 | |||
| Box:100x80x10 or 120x80x18 or 141x120x28 | ||||
| Rack :1U: 484x260x44 or 2U: 482x260x88 | ||||
Business advantage
One-stop FTTH solution with more than 10 years of experience in
fiber optic communications
Technology
(1) Professionally engaged in high-precision packaging production
of optical devices for 15 years
(2)10 years of the technical team
(3) Have their own core technology
