Features:
| 006 | Internal Wavelength Calibrator |
| 011 | HMS-10 Connector Interface |
| 013 | DIN Connector Interface |
| 014 | ST CONNECTOR INTERFACE |
| 017 | SC Connector Interface |
| 020 | Standard single-mode fiber input |
| 025 | Multi-mode fiber input |
| 030 | 10 db external attenuator with non-angled FC/PC connectors |
| 040 | Replacement lid for Portable OSA |
| 042 | Soft carrying case for portable OSA |
| 051 | No calibrator |
| AB2 | China Quick Users Guide (Chinese localization) |
| E25 | Multi-mode fiber input |
| RMKT | Agilent Refurbished Product (Do Not Use - Certiprime Option) |
| UK6 | Commercial calibration with test results data |



