EXFO FOS-120A Singlemode Fiber Optic Light Source
The FOS-120A Light Source delivers excellent stability. It is compatible with the FOT-10A and FOT-20A Power Meters, which are suitable for a variety of testing applications including continuity and end-to-end testing.
Versatility
The FOS-120A Light Source features single- and dual-wavelength sources from single or double ports. The units deliver continuous wave (CW) signals for power/loss measurements and 2-kHz signal generation for fiber identification.
Unit Powering
Powering options include a 9 V battery and a standard AC adapter. The battery life offers a minimum of seven hours of continuous operation. An auto-off function with a 10-minute timer is included to preserve battery life.
Features:
- Single- or dual-wavelength configuration
- 2-kHz signal generation for fiber identification
- Dual powering: 9 V battery and AC adapter/charger
- Auto-off function
Specifications:
Wavelengths (nm) | 1310 ± 30 |
1550 ± 30 | |
Spectral width (nm)Â | 70/70Â |
Launch power (dBm)Â | |
9/125 μm | 0.8 |
50/125 μm | 0.8 |
62.5/125 μm | 0.8 |
Power stability (dB)Â | |
1 h | ± 0.06/± 0.08 |
8 h | ± 0.10/± 0.12 |
Output ports | 2 |
Includes:
- EXFO FOS-125A-50 Fiber Optic Source
- 1310nm
- 1550nm
- (2) SM FC-SC Fiber Cables
- SC-SC Fiber Connector
- AC Adapter/Charger
- (4) Chemtronics Optic Prep Pads
- User Manual On CD-ROM
- Carrying Strap
- Soft Carrying Case
For full EXFO FOS-120A product specifications, please click here: EXFO FOS-120A
EXFO FOS-120A FOS120A SM Fiber Light Source Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.