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| Categories | DWDM Multiplexer |
|---|---|
| Channel Count: | 48CH |
| Insertion Loss: | Low |
| Channel Isolation: | High |
| Channel Uniformity: | Good |
| Compliance Standards: | Telcordia, RoHS |
| Band Type: | C-Band |
| Place of Origin: | Guangdong , China |
| Brand Name: | Gracyfiber |
| Certification: | ISO9001 , ROHS |
| Delivery Time: | 5-8 work days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100,000 pieces per month |
| Company Info. |
| Shenzhen Gracyfiber Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
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


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