3 port Multimode 1310/1550nm Micro-Optical WDM
MWDM reuses the first 6 waves of CWDM, compresses the 20nm wavelength interval of CWDM to 7nm, and uses TEC (Thermal Electronic Cooler) temperature control technology to realize 1 wave expansion into 2 waves. In this way, the capacity can be increased while further saving fiber.
Product Features：
- Wide Operating Wavelength Range
- Low Insertion Loss
- Ultra Flat Wide Passband
- High Channel Isolation
- High Stability and Reliability
- Epoxy free on optical path
Product Application：
- System Monitoring
- WDM System
- Transmitters and Fiber lasers
- Fiber Optical amplifier
- Fiberoptic Instruments
Product Parameters：
|
Parameter |
Unit |
MWDM-53/35 |
|
|
Pass Channel wavelength Range |
nm |
1500-1600 (or 1260-1360) |
|
|
Reflection Channel wavelength Range |
nm |
1260-1360 (or 1500-1600) |
|
|
Insertion Loss |
Reflect Channel |
dB |
≤0.4 |
|
Pass Channel |
dB |
≤0.6 |
|
|
Insertion Loss Variation |
dB |
<0.3 |
|
|
Isolation |
Reflect Channel |
dB |
>15 |
|
Pass Channel |
dB |
>40 |
|
|
Insertion Loss Temperature Sensitivity |
dB/℃ |
＜0.005 |
|
|
Polarization Dependent Loss |
dB |
<0.1 |
|
|
Polarization Mode Dispersion |
ps |
<0.1 |
|
|
Directivity |
dB |
>30 |
|
|
Return Loss |
dB |
>30 |
|
|
Maximum Power Handling |
mW |
300 |
|
|
Operating Temperature |
℃ |
-5-+75 |
|
|
Storage Temperature |
℃ |
-40-+85 |
|
|
Package Dimension |
mm |
Φ5.5xL34 (L38 for 900um loose tube) |
|
