Product Description
The Agilent 11980A is a Mach-Zehnder interferometer of fixed delay. Used with an Agilent 71400 series or Agilent 83810B lightwave signal analyzer, it allows you to measure chirp and frequency modulation (FM) on DFB lasers. Traditional measurements of laser linewidth on single-line lasers can also be made.
- SPECIFICATIONS/CHARACTERISTICS:
- Optical Insertion Loss: 1300/1550 nm 8dB
- Wavelength Range (Characteristic): 1250 nm- 1600 nm
- Delay Time (Characteristic): 3.5 µsec
- Linewidth (min) (Lorentzian w/10% uncertainty): 225 kHz
- 2 UNITS AVAILABLE:
- Unit 1 (photo) has Option 012: FC/PC Adapter
- Unit 2 has Option 014: ST Adapter
Additional specifications available upon request."
