We require the following items immediately:
| Sl.No | Description | Quantity |
| 1 | Balanced photodetector: Auto balanced detector Input center wavelength range: 780-820nm Input optical power = 10 mW (Approximately) Detection bandwidth- reverse biased 10Hz to 1MHz System should include Wollaston or Glan-Thomson beam splitter build into it. Optional: Built in Quarter waveplate. |
1 No |