Active Member
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[China]
Address: Building #B1, Wuhan Future City, East Lake High-tech Zone, Wuhan 430206, China
Contact name:Rebecca
Wuhan ETERN Optoelectronics Technology Co.,Ltd. |
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CWDM Module MULTIPLEXER / DEMULTIPLEXER
ETERN ‘s CWDM are based on thin film filter technology and core of packaged.Packaging options include fiber type and integration of aps and detectors for a complete Coarse Wavelength Division Multiplexing solution.
Feature:
1. Flat and Wide Passband
2. High Stability and Reliability
3. Low Insertion Loss, High Isolation
Applications:
1. WDM Transmission
2. Metro and Access Network
Performance Specification:
Parameter |
| Units | Value | |
| Channels |
|
| 2/4/8/16 |
| Central Wavelength |
|
| ITU-T Grid |
| Pass band@-0.5dB |
| nm | ≥14 |
| Pass band Flatness |
| dB | ≤0.5 |
|
| Typ. |
| 1.4/1.6/2.6/3.8 |
Insertion Loss1 |
| dB |
| |
|
| Max. |
| 1.7/2.0/3.2/4.5 |
| Polarization Dependent Loss (PDL) |
| dB | ≤0.1/≤0.15/≤0.22/≤0.25 |
| Adjacent Channel Isolation |
| dB | ≥30 |
| Non-Adjacent Channel Isolation |
| dB | ≥45 |
| Return Loss |
| dB | ≥45 |
| Polarization Mode Dispersion(PMD) |
| ps | ≤0.1/≤0.1/≤0.15/≤0.15 |
| Directivity |
| dB | ≥50 |
| Operating Temperature |
| ℃ | -5 to +65 |
| Storage Temperature |
| ℃ | -40 to +85 |
Ordering Information:
| CWDM | - | □□ | - | □□ | - | □ | □□ | □ | - | □ | □ |
CWDM Ch Number |
Started Ch |
Fiber Type |
Fiber Length |
Connector |
Application |
Package | |||||
| 2=2ch | XX=1XX1 | 1=250um SM | 00=Adapter | 1=None | M=Mux | M=Module | |||||
| 4=4ch | 27=1271 | 2=900um SM | 05=0.5m | 2=FC/UPC | D=Demux | L=LGX | |||||
| 8=8ch | 33=1331 | 3=2.0mm SM | 10=1.0m | 3=FC/APC | MD=Mux & Demux | R=Rack | |||||
| 16=16ch | ...... | 4=3.0mm SM | 15=1.5m | 4=LC/UPC | |||||||
| ...... | 20=2.0m | 5=LC/APC | |||||||||
| ...... | 6=SC/UPC | ||||||||||
| 7=SC/APC | |||||||||||
| X=Special | |||||||||||
