APD430 Free-Space APD Photodetector vs Thorlabs
APD430 free-space InGaAs APD photodetector Bandwidth 10M to 400M, suitable for detecting nW optical power from 400-1700nm with noise down to 20mV
Huang
Email: Hqy@ybphotonics.com
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Product Info
Introduction
APD430 series of free-space APD photodetector modules, wavelength range covering the visible and near-infrared region, can be used to replace Thorlabs the same model parameters; suitable for free-space optical applications detection, such as LIDAR.
1. Features
- Temperature Compensation
- Optional adjustable gain
- Maximum bandwidth up to 400MHz
- 30mm optical cage system
2. Applications
- Detecting weak light signals
- laser radar
3.Specifications
Items APD430A-10M APD430A-50M APD430A-200M APD430A-400M Materials Si Wavelength 400-1100nm Photosensitive diameter 500um 230um Responsivity 0.55A/W @ 905nm (M = 1) Bandwidth（a） DC-10MHz DC-50MHz DC-200MHz DC-400MHz Rise time（a） 40ns 8ns 2ns 1ns Gain（b） 1.4x10^7V/W 2.7x10^6V/W 1.2x10^6V/W 0.52x10^6V/W Saturated Optical power 0.23uW 1.3uW 2.5uW 5.8uW Noise voltage（a） 20mVpp 20mVpp 20mVpp 20mVpp Maximum Output Voltage（b） 3.2V 3.2V 3.2V 3.2V NEP 0.11pW/√Hz 0.23pW/√Hz 0.28pW/√Hz 0.64pW/√Hz
Items APD430C-10M APD430C-50M APD430C-200M APD430C-400M Materials InGaAs Wavelength 1000-1700nm Photosensitive diameter 500um 200um Responsivity 0.9A/W @ 1550nm (M = 1) Bandwidth（a） DC-10MHz DC-50MHz DC-200MHz DC-400MHz Rise time（a） 40ns 8ns 2ns 1ns Gain（b） 3.2x10^6V/W 0.65x10^6V/W 4.0x10^5V/W 1.8x10^5V/W Saturated Optical power 0.98uW 4.8uW 8uW 16.7uW Noise voltage（a） 20mVpp 20mVpp 20mVpp 20mVpp Maximum Output Voltage（b） 3.2V 3.2V 3.2V 3.2V NEP 0.42pW/√Hz 0.71pW/√Hz 0.84pW/√Hz 1.8pW/√Hz
Items APD430C-1mm3
Materials InGaAs
Wavelength 1000-1700nm
Photosensitive diameter 1mm
Responsivity 0.9A/W @ 1550nm (M = 1)
Bandwidth（a） DC-80MHz
Rise time（a） 4.5ns
Gain（b） 4x10^5V/W
Saturated Optical power 8uW
Noise voltage（a） 20mVpp
Maximum Output Voltage（b） 3.2V
Params Detector Common Parameters Operating voltage 9V Operating Current <200mA Output Impedance 50Ω Output coupling mode DC Output connector SMA female Operating temperature -10~65℃ Storage temperature -40~85℃
Remarks:
a For 50Ω loads
b For high resistance loads
4.Responsivity
5.Mechanical Drawing
APD430C oscilloscope screenshot
Custom Parameters
In addition to our standard products, we can also provide customized parameter services for our customers (provided you have multiple quantity purchase requirements)； Below is an example of the parameters we customized for our customers, testing the parameters at 35M bandwidth.
APD430 series of free-space APD photodetector modules, wavelength range covering the visible and near-infrared region, can be used to replace Thorlabs the same model parameters; suitable for free-space optical applications detection, such as LIDAR.
1. Features
- Temperature Compensation
- Optional adjustable gain
- Maximum bandwidth up to 400MHz
- 30mm optical cage system
2. Applications
- Detecting weak light signals
- laser radar
3.Specifications
| Items | APD430A-10M | APD430A-50M | APD430A-200M | APD430A-400M |
|---|---|---|---|---|
| Materials | Si | |||
| Wavelength | 400-1100nm | |||
| Photosensitive diameter | 500um | 230um | ||
| Responsivity | 0.55A/W @ 905nm (M = 1) | |||
| Bandwidth（a） | DC-10MHz | DC-50MHz | DC-200MHz | DC-400MHz |
| Rise time（a） | 40ns | 8ns | 2ns | 1ns |
| Gain（b） | 1.4x10^7V/W | 2.7x10^6V/W | 1.2x10^6V/W | 0.52x10^6V/W |
| Saturated Optical power | 0.23uW | 1.3uW | 2.5uW | 5.8uW |
| Noise voltage（a） | 20mVpp | 20mVpp | 20mVpp | 20mVpp |
| Maximum Output Voltage（b） | 3.2V | 3.2V | 3.2V | 3.2V |
| NEP | 0.11pW/√Hz | 0.23pW/√Hz | 0.28pW/√Hz | 0.64pW/√Hz |
| Items | APD430C-10M | APD430C-50M | APD430C-200M | APD430C-400M |
|---|---|---|---|---|
| Materials | InGaAs | |||
| Wavelength | 1000-1700nm | |||
| Photosensitive diameter | 500um | 200um | ||
| Responsivity | 0.9A/W @ 1550nm (M = 1) | |||
| Bandwidth（a） | DC-10MHz | DC-50MHz | DC-200MHz | DC-400MHz |
| Rise time（a） | 40ns | 8ns | 2ns | 1ns |
| Gain（b） | 3.2x10^6V/W | 0.65x10^6V/W | 4.0x10^5V/W | 1.8x10^5V/W |
| Saturated Optical power | 0.98uW | 4.8uW | 8uW | 16.7uW |
| Noise voltage（a） | 20mVpp | 20mVpp | 20mVpp | 20mVpp |
| Maximum Output Voltage（b） | 3.2V | 3.2V | 3.2V | 3.2V |
| NEP | 0.42pW/√Hz | 0.71pW/√Hz | 0.84pW/√Hz | 1.8pW/√Hz |
| Items | APD430C-1mm3 | |
|---|---|---|
| Materials | InGaAs | |
| Wavelength | 1000-1700nm | |
| Photosensitive diameter | 1mm | |
| Responsivity | 0.9A/W @ 1550nm (M = 1) | |
| Bandwidth（a） | DC-80MHz | |
| Rise time（a） | 4.5ns | |
| Gain（b） | 4x10^5V/W | |
| Saturated Optical power | 8uW | |
| Noise voltage（a） | 20mVpp | |
| Maximum Output Voltage（b） | 3.2V |
| Params | Detector Common Parameters |
|---|---|
| Operating voltage | 9V |
| Operating Current | <200mA |
| Output Impedance | 50Ω |
| Output coupling mode | DC |
| Output connector | SMA female |
| Operating temperature | -10~65℃ |
| Storage temperature | -40~85℃ |
Remarks:
a For 50Ω loads
b For high resistance loads
4.Responsivity
5.Mechanical Drawing
APD430C oscilloscope screenshot
Custom Parameters
In addition to our standard products, we can also provide customized parameter services for our customers (provided you have multiple quantity purchase requirements)； Below is an example of the parameters we customized for our customers, testing the parameters at 35M bandwidth.
