
product feature:
Spectral range:320-1000,850-1650nm
3dB bandwidth 200MHz
Low noise
High gain
Optical fiber space coupling input optional
Application:
Weak signal detection
Heterodyne detection
performance parameters:
Please Contact us for an accurate quote.
| Type Parameter | ROF-PR-200M-A | ROF-PR-200M-B | ||
| Spectral response range | 850~1650nm | 320~1000nm | ||
| Material type | InGaAs | Si | ||
| Light input | Optical fiber | Free space | Optical fiber | Free space |
| Photosensitive surface diameter | - | 75um | - | 200um |
| -3dB bandwidth | 200MHz | 200MHz | ||
| Rise time | 1.5ns | 1.5ns | ||
| Responsiveness | 0.9A/W@1550nm | 0.5A/W@700nm | ||
| Gain | 1.4×104V/W | 0.7×104V/W | ||
| Min detection power | -39dBm | -36dBm | ||
| Noise equivalent power | 10pw/√Hz | 20pw/√Hz | ||
| Saturation optical power | 320µW | 640µW | ||
| Operating voltage | DC ±15V | |||
| Operating circuit | 80mA | |||
| Input connector | FC / Free space | |||
| Output connector | SMA(f) | |||
| Output impedance | 50Ω | |||
| Output coupling method | DC | |||
| Dimensions | 76.0 × 72.6 × 44.0 | |||
order information:
| ROF | PR | 200M | X | XX |
| Photoreceiver | -3dBbandwidth: 200MHz | Operating wavelength: A---850~1650nm B---320~1000nm | Input type FC ----optical fiber coupling FS ----Free space |
Limit conditions:
| parameter | symbol | unit | Minimum value | Typical value | Maximum value |
| Input optical power | Pin | mW | 10 | ||
| Operating Voltage | Vop | V | ±13.5 | ±15 | ±16.5 |
| Operating temperature | Top | ºC | -10 | 60 | |
| Storage temperature | Tst | ºC | -40 | 85 | |
| humidity | RH | % | 5 | 90 |