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ROF -BPR series of balanced light detection module ï¼balanced photodetectorï¼integrates two matching photodiode and an ultra-low noise transimpedance amplifier, effectively reducing the laser noise and common mode noise, improving the systems noise ratio, having a variety of spectral response optional , Low noise, high gain, easy to use and so on, Mainly being used for spectroscopy, heterodyne detection, optical delay measurement, optical coherence tomography and other fields.
Beijing Rofea Optoelectronics Co., Ltd. offers a product line of commercial Phase modulators, Intensity modulator, Photodetector, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, APD photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier, Semiconductor Laser, RF Over Fiber Link, ASE laser. We also provide many particular modulators for customization, such as 1*4 array phase modulators, ultra-low Vpi, and ultra-high extinction ratio modulators, primarily used in universities and institutes.
Hope our products will be helpful to you and your research.
bjrofoc@rof-oc.com
Tel/Whatsappï¼+86-18978968297
Type parameter |
ROF-BPR-200M-A |
ROF-BPR-200M-B |
Spectral response range |
8501650nm |
3201000nm |
Material type |
InGaAs |
Si |
Light input | ||
Responsiveness |
0.9A/W@1550nm |
0.5A/W@700nm |
3dB Bandwidth |
DC-200MHz |
DC-200MHz |
Rise time |
1.5ns |
1.5ns |
CMRR |
>20dB |
>20dB |
Gain @RF output |
1.1104V/W |
0.6104V/W |
Noise equivalent power |
7pw/Hz |
14pw/Hz |
Saturated optical power @RF output | -5dBm |
-2dBm |
Power supply | DC ±12V | |
Input flange |
FC |
|
Output connector |
SMA |
|
Output impedance |
50 |
|
Output coupling method |
AC |
|
Max input optical power |
10mW |
|
Operating temperature |
0-40 |
|
Storage temperature |
-4085 |
|
Dimensions |
78 x 68 x 45 mm |
Model |
Wavelength range |
3dB bandwidth |
Sensitivity dBm |
Gain V/W |
CMRR dB |
Output connector |
BPR-40G-A |
1480-1620nm |
37GHz |
-10 |
1200 |
ï¼25 |
K |
BPD-10G-A |
1064-1650nm |
15K-10GHz |
-15 |
40 |
||
BPR-1.6G-A |
850-1700nm |
0.3-1.6GHz |
-27 |
14K |
SMA(f) |
|
BPR-350M-A |
850-1700nm |
350MHz |
-27 |
30K |
||
BPR-350M-B |
320-1100nm |
-30 |
15K |
|||
BPR-200M-A |
850-1700nm |
200MHz |
-33 |
|||
BPR-200M-B |
320-1100nm |
-30 |
||||
BPR-80M-A |
850-1700nm |
80MHz |
-38 |
|||
BPR-80M-B |
320-1100nm |
-35 |