Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 1.25g mini pin-tia fixed optical wavelength filter. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.
1.25G MINI PIN-TIA Fixed Optical Wavelength Filter
A high speed InGaAs PIN photodiode is integrated with a transimpedance preamplifier and bypass chip capacitors, and is encapsulated in a small TO-46 package.
Features
Work rate 2.5Gbps;
The operating wavelength is 900-1650 nm;
3.3V Operating voltage;
PD Supply Voltage 15V;
InGaAs PD Photodiode with High responsivity;
Standard TO-46 Package With Aspherical Lens Cap
Low noise and high speed transimpedance amplifier built-in to meet OC-24
Applications
GePON, Gigabit Ethernet, Fiber Channel
SFF, SFP, GBIC transceivers
CSFP
Spec sheet:
| Absolute Maximum Ratings | |
| Storage Temperature | -65-+150℃ |
| TIA Supply Voltage | 0-4.5V |
| PD Supply Voltage | 15V |
| PD Reverse Current | 10mA |
| Input Optical Power | 5mW |
| Recommended Operating Conditions | |
| Operating Temperature | 25℃ |
| TIA Operating Voltage | 3.3V |
| PD Operating Voltage | 3-15V |
| Opto – Electrical Characteristic | |
| Supply Current | 21mA |
| Bandwidth | 1000MHz |
| Sensitivity | -27.0dBm |
| Optical Overload | +3dBm |
| Output Loading | 100Ω |
Package Drawing:
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