Balanced Detector
Product Details
Arcadia Optronix’s Balanced Detector incorporates two balanced photodiodes and an ultra-low-noise, high-speed mutual resistance amplifier. Excellent common mode rejection ratio (CMRR) and noise reduction can be achieved.
Specifications
Parameter | Unit | Value |
Detector Material | - | InGaAs-PIN |
Operating Wavelength Range | nm | 900 - 1700 |
RF OUTPUT Conversion Gain1 | V/mW | 22.5 or 10 |
RF OUTPUT Voltage 2 | V | 3.5 or 1.8 |
Responsivity | A/W | 0.9 |
Detector Active Area Diameter | mm | 0.045 |
Common Mode Rejection Ratio | dB | ≥ 25 |
Saturation Power3 | μW | 155 or 180 |
Minimum NEP | pW/√Hz | 8.52 |
Storage Temperature | ℃ | - 40 to + 85 |
Operating Temperature | ℃ | - 15 to + 65 |
Dimensions | mm | 85 × 80 × 30 |
1RF OUTPUT Coversion Gain: 200 M version, 22.5 V/mW; 400 M version, 10 V/mW
2RF OUTPUT Voltage: 200 M version, 3.5 V; 400 M version, 1.8 V
3Saturation Power: 200 M version, 155 μW; 400 M vesion, 180 μW
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