G657A1 10ch 16ch Compact CWDM Module with 1310 Port LC APC Connector
Compact Coarse Wavelength Division Multiplexers (Mini CWDM, Compact CWDM, CCWDM) offer significant space savings compared to standard CWDM modules. Crowntech's Mini CWDM features a much smaller package size while delivering superior performance and parameters.
Key Features
- High Isolation
- Low Polarization Dependent Loss (PDL)
- Wide Operating Wavelength Range: 1260nm to 1620nm
- Low Insertion Loss
- Compact Design, Miniature Size
- Excellent Channel-to-Channel Uniformity
- Wide Operating Temperature Range: -40°C to 85°C
- High Reliability and Stability
Applications
- CWDM Systems
- PON Networks
- CATV Links
Technical Parameters
| Parameter |
Unit |
Min |
Typical |
Max |
| Channel Loss |
dB |
|
0.8 |
1.0 |
| Pass Band Width |
nm |
13 |
|
|
| Flatness |
dB |
|
0.3 |
0.5 |
| Adjacent Channel Isolation |
dB |
30 |
35 |
|
| Non-Adjacent Channel Isolation |
dB |
40 |
45 |
|
| Directivity |
dB |
55 |
|
|
| PDL |
dB |
|
|
0.2 |
| PMD |
ps |
|
|
0.2 |
| Maximum Power |
mW |
300 |
| Pass Channel Insertion Loss |
dB |
0.8 |
1.0 |
1.5 |
| Channel Wavelength |
nm |
1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 (Custom selection available for any channel between 1260-1625nm) |
| Operating Temperature |
°C |
0 to +70 |
| Storage Temperature |
°C |
-40 to +85 |
| Package Dimensions |
mm |
43(L) * 28(W) * 6(H) or customized |