WDM Wavelength Division Multiplexing
WDM Wavelength Division Multiplexing
Features:
￭ Compact size；
￭ Low insertion loss;
￭ High channel isolation;
￭ High stability and reliability.
Application:
￭ Singal division and multiplexing
￭ Optical equipments
￭ High speed optical transmission
￭ WDM systems
￭ Optical network monitor system
Specification
|
Parameter |
Standard |
|
Pass Channel Operation Wavelength (nm) |
1310 or 1480 or 1550 |
|
Reflect Channel Operation Wavelength (nm) |
1310 or 1480 or 1550 |
|
Pass Channel Insertion Loss (dB) |
＜0.6 |
|
Reflect Channel Insertion Loss (dB) |
＜0.8 |
|
Pass Channel Isolation (dB) |
＞30 |
|
Reflect Channel Isolation(dB) |
＞15 |
|
Directivity (dB) |
＞55 |
|
Return Loss (dB) |
＞50 |
|
Pass Band Ripple (dB) |
≤0.3 |
|
Optical Power Handling (mW) |
＜500 |
|
Operating Temperature (℃) |
0~+70℃ |
|
Storage Temperature (℃) |
- 40~+70℃ |
Ordering Information
|
Wavelength |
Fiber Type |
Fiber Length |
Connector |
|
35=1310/1550nm 63=1550/1310nm 45=1480/1550nm 54=1550/1480nm |
φ0.25=250μm φ0.9=900μm |
1=1 Meter 2=2Meter |
FC/APC , FC/PC , SC/APC , SC/PC , ST , LC , MU |
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