| Customization: | Available |
|---|---|
| Certification: | RoHS, ISO |
| Application: | Optical Fiber Communication |
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The CR500AH- 1550-70M-00 includes a 500um InGaAs Avalanche Photodiode with a hybrid preamplifier for the use in high speed, ultra-low light detection, laser range finding, LIDAR and free space communication.
Absolute Maximum Ratings
| Parameter | Unit | Symbol | Rating |
| Reverse breakdown voltage | V | VR | VBR |
| Operating temperature | ºC | TC | -40 ~ +85 |
| Storage temperature | ºC | TSTG | -55 ~ +100 |
| Maximum optical input power | mW | Pin | 100 |
| Module mains voltage | V | Vcc/VEE | ±6 |
| Power dissipation | mW | Pw | 250 |
| Soldering temperature(time) | ºC | - | 300 ( 10s) |
| Parameter | Symbol | Value | Unit | Test conditions | |||
| Min | Typ | Max | |||||
| Response Spectrum | λ | 1100~1700 | nm | ||||
| Active Diameter | D | 500 | um | ||||
| Reverse breakdown voltage |
VBR | 30 | 70 | V | |||
| Operating voltage | VR | VR-3 | V | M=10 | |||
| Responsivity | RV | 250 | kV/W | M=10, 1.55um@τ=100ns | |||
| Dynamic range | DY | 25 | dB | M=10, 1.55um @τ=100ns | |||
| -3dB bandwidth | BW | 70 | Mhz | M=10, 1.55um @τ=100ns | |||
| Rise/Fall time | tr | 5 | ns | M=10, 1.55um @τ=100ns | |||
| Noise Equivalent Power | NEP | 230 | fW/√Hz | M=10 ,f=100kHz, △=1hz | |||
| Output impedance | RO | 50 | Ω | ||||
| Output Voltage Swing | VO | 0.7 | V | ||||
| Positive Supply Current | ICC | 30 | mA | ||||
| Negative Supply Current | IEE | 10 | mA | 50Ω Load | |||
| Temperature sensor sensitivity |
α | -1.8 | -2. 1 | -2.4 | mV/oC | -55ºC~+85ºC | |
| Temperature coefficient of Vop for constant gain | γ |
0.14 | V/ oC |
-45~+20ºC | |||
| 0.11 | +20ºC~85ºC | ||||||
| Concentricity | △D | 20 | um | ||||
| CR1-2-3-4 | |||
| 1 High Responsiveness Target Surface | 2 Spectrum Response | 3 Responsive Bandwidth | 4 Customization Requirements |
| 200AH: 0.2mm 800AH: 0.8mm 1000AH: 1.0mm 3000AH: 3.0mm … |
1550: 1550nm 1064: 1064nm 940: 800~940nm … |
30M: 30MHz 50M: 50MHz 70M : 70MHz 100M: 100MHz … |
00:NO LN: Low noise … |
About CSRayzer
Established in 2016, integrated four subsidiary companies located at Shandong Ji'nan, Shanxi Xi'an, and Hunan Yue'yang, the headquarter is in Wuhan Hubei Province. CSRayzer Optical Technology Co., Ltd, has become one of the leading Optical Passive Components manufacturers by aiming for, and consistently delivering high-end specification products.
Over 300 experienced staff take pride in providing high-performance products of various Special Optical passive Components and Modulators, focusing on Fiber Laser, Fiber Sensor, and Telecommunication application fields, widely used in Aerospace and Aviation, Vehicle Industry, Subsea Detecting, LIDAR, Oil&Gas and other industries.
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