Features
- Wavelength Range: C+L Bands

Features
| Name | BOSAOPT-W1 |
|---|---|
| Description | Option W1 for BOSA C: L band extension |
| Wavelength Range | 1525-1610 nm |
| Bandwidth | 10 MHz |
| Band | C+L |
| Power Accuracy | ± 0.5 dB |
| Scanning speed | 20 nm/s |
| Sensitivity | @ 10 MHz: -70 dBm |
| Interface | Ethernet, USB, GPIB |
| Power Range | +13 to -70 dBm |
| Wavelength Accuracy | ± 0.5 pm |
| Dynamic Range | > 80 dB |
| Connector | FC/APC (others on request) |