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Si Balanced Photodetector FC/APC 400-1100nm
Previous Generation, View Alternatives
BPD465A Si 400-1100nm balanced detector, fiber coupled FC input with amplification, common mode rejection ratio >25db.
Model：BPD465A
Contact：
Huang
Email: Hqy@ybphotonics.com
Huang
Email: Hqy@ybphotonics.com
Product Info
Introduction
BPD465A Visible 400-1100nm balanced photodetector Fiber optic FC input
BBPD465A series balanced photodetector, based on 2 highly consistent Si/PIN photodiodes for photoelectric conversion, response wavelength: 400-1100nm; using fiber optic FC/APC connector input, while the built-in amplifier circuit, with >25dB common mode rejection ratio, the series has a variety of bandwidth options.
Application
- Coherent detection applications
- OCT
Specification
Item BPD465A-10M
BPD465A-75M BPD465A-200M BPD465A-400M
Materials Si/PIN
Si/PIN Si/PIN InGaAs/PIN
Wavelength 400-1100nm
400-1100nm 400-1100nm 400-1100nm Input Connector
FC/APC
FC/APC FC/APC FC/APC
Responsiveness
0.45A/W @ 780 nm
0.45A/W @ 780 nm
0.45A/W @ 780 nm
0.45A/W @ 780 nm
Common mode rejection ratio
>25dB
>25dB >25dB >25dB
RF Bandwidth
DC-10MHz
DC-75MHz DC-200MHz DC-400MHz
RF rise time @50Ω load
40ns
5ns 1.8ns 1.0ns
RF Gain
300kV/A
30kV/A 18.6kV/A 4.5kV/A
Minimum optical power@780nm -51.2dBm (7.94nw)
-36.0dBm (0.25uw) -30.6dBm (0.88uw) -26.0dBm (2.5uw)
Saturated optical power@780nm -19dBm (12.5uw)
-11.2dBm (75.9uw) -3.98dBm (400uw) -2.3dBm (1.7mw)
Noise voltage@50Ω <20mVpp
<22mVpp <20mVpp <12mVpp
RF Output Impedance
50Ω
50Ω 50Ω 50Ω
RF output swing @50Ω load
±2.0V
±2.0V ±2.0V ±2.0V
Work Voltage
12VDC ±10%
12VDC ±10% 12VDC ±10% 12VDC ±10%
Work current
<200mA
<200mA <200mA <200mA
Output connector
SMA
SMA SMA SMA
Work temperature
-20~65℃
-20~65℃ -20~65℃ -20~65℃
Storage temperature
-40~85℃
-40~85℃ -40~85℃ -40~85℃
Dimension 90mm x 60mm x 22mm
90mm x 60mm x 22mm 90mm x 60mm x 22mm 90mm x 60mm x 22mm
BPD465A Visible 400-1100nm balanced photodetector Fiber optic FC input
BBPD465A series balanced photodetector, based on 2 highly consistent Si/PIN photodiodes for photoelectric conversion, response wavelength: 400-1100nm; using fiber optic FC/APC connector input, while the built-in amplifier circuit, with >25dB common mode rejection ratio, the series has a variety of bandwidth options.
Application
- Coherent detection applications
- OCT
Specification
| Item | BPD465A-10M | BPD465A-75M | BPD465A-200M | BPD465A-400M |
|---|---|---|---|---|
| Materials | Si/PIN | Si/PIN | Si/PIN | InGaAs/PIN |
| Wavelength | 400-1100nm | 400-1100nm | 400-1100nm | 400-1100nm |
| Input Connector | FC/APC | FC/APC | FC/APC | FC/APC |
| Responsiveness | 0.45A/W @ 780 nm | 0.45A/W @ 780 nm | 0.45A/W @ 780 nm | 0.45A/W @ 780 nm |
| Common mode rejection ratio | >25dB | >25dB | >25dB | >25dB |
| RF Bandwidth | DC-10MHz | DC-75MHz | DC-200MHz | DC-400MHz |
| RF rise time @50Ω load | 40ns | 5ns | 1.8ns | 1.0ns |
| RF Gain | 300kV/A | 30kV/A | 18.6kV/A | 4.5kV/A |
| Minimum optical power@780nm | -51.2dBm (7.94nw) | -36.0dBm (0.25uw) | -30.6dBm (0.88uw) | -26.0dBm (2.5uw) |
| Saturated optical power@780nm | -19dBm (12.5uw) | -11.2dBm (75.9uw) | -3.98dBm (400uw) | -2.3dBm (1.7mw) |
| Noise voltage@50Ω | <20mVpp | <22mVpp | <20mVpp | <12mVpp |
| RF Output Impedance | 50Ω | 50Ω | 50Ω | 50Ω |
| RF output swing @50Ω load | ±2.0V | ±2.0V | ±2.0V | ±2.0V |
| Work Voltage | 12VDC ±10% | 12VDC ±10% | 12VDC ±10% | 12VDC ±10% |
| Work current | <200mA | <200mA | <200mA | <200mA |
| Output connector | SMA | SMA | SMA | SMA |
| Work temperature | -20~65℃ | -20~65℃ | -20~65℃ | -20~65℃ |
| Storage temperature | -40~85℃ | -40~85℃ | -40~85℃ | -40~85℃ |
| Dimension | 90mm x 60mm x 22mm | 90mm x 60mm x 22mm | 90mm x 60mm x 22mm | 90mm x 60mm x 22mm |
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