product description
FOCC900-MPER polarization extinction ratio test system is a new generation of precision used for polarization extinction ratio (PER) detection of polarization-maintaining devices, degree of polarization (DOP) detection of light sources, online monitoring of polarization-maintaining optical fibers and fiber jumpers, and branch device testing and monitoring. Light detection instrument. It has a large dynamic range, multi-band optional configuration, high precision and high stability. It is equipped with powerful host computer application software and can be combined with our polarization-maintaining light source, polarizer, temperature controller, temperature sensor, etc. to form multiple applications. test monitoring scenarios.
Product advantages
1) Large dynamic range PER, IL test;
2) High accuracy;
3) High stability;
4) Fast testing speed;
5)Support RS232/RJ45 communication;
6) Support host computer operation
7) Provide secondary development interface and demo
8) Polarization-maintaining optical fiber optical axis angle test
9) Can be used with our polarization-maintaining light source, polarizer, etc. to build a test system
10) Support online monitoring
Application areas
1) Polarization maintaining fiber
2) Polarization maintaining device
3) Fiber optic gyroscope, fiber optic ring, Y branch, etc.
4) Occasions requiring secondary development
FOCC900-MPER multi-channel polarization extinction ratio test system
Device parameters
| Technical Parameters | |
| Wavelength range | 600~1200nm 1200~1650nm |
| Input optical power range | -30~10dBm -40~+10dBm |
| PER dynamic range | 30dB (-5~10dBm) 50dB (-5~10dBm) |
| 45dB (-10~-5dBm) | |
| PER resolution | <10dB: 0.001dB |
| ≥10dB：0.01dB | |
| PER accuracy | PER≤2dB: ≤±0. 1dB |
| PER<30dB: < ±0. 3dB | |
| PER≥30dB：< ±1.0dB | |
| Polarization angle resolution | 0.11° |
| Polarization angle accuracy | < ±0. 45° |
| Measurement speed | 250mS |
| Connector model | FC/PC (also supports SC/LC interface, optional bare fiber adapter) |
| Communication interface | RS232/RJ45 |
| Operating system | WIN10 (optional built-in computer version) |
| Monitor | 21-inch monitor (optional built-in computer version) |
| AC power input | 220V, 50Hz |
| Power on warm-up time | 15min |
| Working temperature | +10～+40℃ |
| Storage temperature | -15～+70℃ |
| Weight | 10kg |
| Appearance size | 135*420*460 mm (with feet) |
Selection and configuration instructions
FOCC900-MPER -A - B
A: Number of channels B: band range
4/8/12 etc. VIS: 600~1200nm
IR: 1200~1650nm
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