|
Broadband ROADM DWDM System 48CH PM AAWG Polarization Maintaining Athermal AWG Multiplexer Flat-top C-Band CATV Optical Module
1 Specifications
|
Parameters |
Unit |
Value |
|
|
Operating Wavelength |
nm |
1525~1565 |
|
|
Pass Band Type |
/ |
Flat-top |
|
|
Channel Port Number |
/ |
48 |
|
|
Center Wavelength |
/ |
ITU Grid(C15 ~C62) or Customized |
|
|
Channel Space |
nm |
0.8 |
|
|
Center Wavelength Accuracy |
nm |
+/-0.08 |
|
|
Pass band @1dB |
nm |
≥0.38 |
|
|
Pass band @3dB |
nm |
≥0.58 |
|
|
Port Insertion Loss |
dB |
≤5.8 |
|
|
Isolation |
Adjacent |
dB |
≥23 |
|
Non-adjacent |
dB |
≥29 |
|
|
Uniformity |
dB |
≤1.5 |
|
|
Ripple |
dB |
≤0.5 |
|
|
ER |
dB |
≥16 |
|
|
RL |
dB |
≥45 |
|
|
Directivity |
dB |
≥50 |
|
|
Power |
mw |
≤300 |
|
|
Fiber Type |
/ |
PM 1550nm with 0.9mm loose tube |
|
|
Fiber Length(m) (Ribbon Fiber+Fan-out Fiber) |
m |
0.5+/-0.1 or Customized |
|
|
Operating Temperature |
℃ |
-5~65 |
|
|
Storage Temperature |
℃ |
-40~85 |
|
|
Housing |
mm |
120*70*11 |
|
*Above specifications are for devices without connector.
*For devices with connectors,lL+0.3dB.RL-5dB.ER-2dB
*The default connector key is aligned to slow axis.
2 Structure Diagram
Address
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Tel
86-0755-27204792
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