Product Introduction
The PIN-FET (P-Intrinsic-N Field-Effect Transistor) is the optical signal receiving part of fiber optic gyros,
and performs function of photo-electric conversion and signal amplification. It is crucial for ensuring high
sensitivity, low noise, and long life of FOGs. Standard 14-pin, 8-pin or 6-pin structure is used for compacted
hermetic package.
Product Features
lLow noise, high linearity
lBandwidth can be adjusted for different responsivity
lExcellent consistency and high reliability
Product Specifications
Parameter | PIN-FET for high power incident | PIN-FET for Low power incident | ||||||
Wavelength Band | 1290 ~ 1560nm | |||||||
Linear Responsibility(V/μW) | 0.009 | 0.045 | 0.09 | 0.18 | 0.18 | 0.36 | 0.72 | 1.08 |
Linear Maximum Optical Power(μW) | 320 | 64 | 32 | 16 | 16 | 8 | 4 | 2 |
Linear Minimum Optical Power(μW) | 2 | 0.4 | 0.2 | 0.1 | 0.1 | 0.05 | 0.03 | 0.02 |
Linearity(%) | ±3 | |||||||
Trans-Impedance(KΩ) | 10 | 50 | 100 | 200 | 200 | 400 | 800 | 1200 |
3dB Bandwidth(MHz) | 4~10 / >10 | 4~10 | ||||||
Root-Mean-Square (RMS) Voltage(V) | ≤0.5 | |||||||
Package(mm) | 6pin:10.66×7.4×4.5(type G） / 8pin:13.5×12.6×4.67(type S) 13.2*7.4*4.95(type F)/ 14pin:20.8×12.7×4.57（Type D) | |||||||
Tail Fiber | SM/PM, Ø125μm or Ø80μm, L=1m | |||||||
Working Temperature(℃) | -45~+70 | |||||||
Storage Temperature(℃) | -55~+85 | |||||||
