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PD610 Amplified Photodetector Free-Space PIN Photodiode
The PD610 is a photodetector with amplification circuitry for free-space optical systems
Model：PD610
Contact：
Huang
Email: Hqy@ybphotonics.com
Huang
Email: Hqy@ybphotonics.com
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Product Info
Introduction
The PD610 is a photodetector with amplification circuitry for free-space optical systems. The unit includes a photodiode, transimpedance amplifier, and RF connector packaged in an aluminum housing.
1. Overview
The PD610 is a photodetector with amplification circuitry for free-space optical systems. The unit includes a photodiode, transimpedance amplifier, and RF connector packaged in an aluminum housing. SMA connectors are used at the output to reduce size and maximize frequency response, and the product model covers a wide range of bandwidths. The detectors are available in two spectral ranges, 400-1000nm and 1000-1700nm.
2. Features
- Covers wavelength range of 400-1700nm
- Bandwidth from kHz to GHz
- Low noise
- SMA output connector
3. Applications
- Detecting weak light signals
- Detection of laser pulses
- Scientific experiments
- Analyzers
4. Specifications
Items PD610A-70k PD610A-500k Materials Si Wavelength 320-1100nm Photosensitive diameter 3.2x3.2mm Responsivity 0.6A/W @940nm Bandwidth DC-70kHz DC-500kHz Rise time 5us 0.7us Gain（a） 0.9x10^6V/W 0.9x10^5V/W Saturated Optical power 5.4uw 52uw Maximum output amplitude（a） 5V 5V Output bias voltage（a） 10mV 10mV Noise voltagea 5mV 3mV NEP 1.7pW/√Hz 3.5pW/√Hz
Items PD610A-10M PD610A-50M PD610A-200M Materials Si Wavelength 320-1100nm Photosensitive diameter 0.8mm Responsivity 0.57A/W @800nm Bandwidth DC-10MHz DC-50MHz DC-200MHz Rise time 40ns 8ns 2ns Gain（a） 8.5x104V/W 5.2x104V/W 5.5x103V/W Saturated Optical power
56uw 84uw 920uw Maximum output amplitude（a） 5V 5V 5V Noise voltagea 16mV 18mV 18mV NEP 6.99pW/ √ Hz 9.74pW/ √ Hz 45.5pW/ √ Hz
Items PD610A-500M PD610A-1G Materials Si Wavelength 400-1000nm Photosensitive diameter 200um Responsivity 0.5A/W @850nm Bandwidth（b） DC-500MHz DC-1GHz Rise time（b） 800ps 400ps Gain（a） 600V/W 340V/W Saturated Optical power 6.2dBm (4.2mw) 7dBm (5mw) Maximum output amplitude（a） 2.5V 1.7V Noise voltage（b） 5mV 5mV NEP 100.3pW/√Hz 156.6pW/√Hz
Items PD610C-50k PD610C-200k Materials InGaAs Wavelength 1000-1700nm Photosensitive diameter 2x2mm Responsivity 0.9A/W @1550nm Bandwidth DC-50kHz DC-200kHz Rise time 7us 1.8us Gain（a） 1.0x10^6V/W 1.0x10^5V/W Saturated Optical power 5uw 50uw Maximum output amplitude（a） 5V 5V Output bias voltage（a） 10mV 10mV Noise voltage（a） 3mV 2mV NEP 0.9pW/√Hz 2.4pW/√Hz
Items PD610C-500M PD610C-1G Materials InGaAs Wavelength 1000-1700nm Photosensitive diameter 70um Responsivity 0.9A/W @1550nm Bandwidth DC-500MHz DC-1GHz Rise time 800ps 400ps Gain（a） 1100V/W 610V/W Saturated Optical power 3.6dBm (2.3mw) 6dBm (4mw) Maximum output amplitude（a） 2.5V 2.5V Noise voltage（a） 4mV 4mV NEP 41.7pW/√Hz 85.6pW/√Hz
Params Detector Common Parameters Operating voltage 9-12V Operating Current <200mA Output Impedance 50Ω Output coupling mode DC Output connector SMA female Operating temperature -20~65℃ Storage temperature -40~85℃
Remarks:
a For high resistance loads
b For 50Ω loads
5. Response curve
10M-200M
Note: Response curves are typical values for reference only.
6. Mechanical dimensions
7. Shipping list
Item Name of material num unit note 1 photodetector 1 pcs 2 power adapter 1 pcs 12V 3 SMA to BNC RF Cable 1 pcs
The PD610 is a photodetector with amplification circuitry for free-space optical systems. The unit includes a photodiode, transimpedance amplifier, and RF connector packaged in an aluminum housing.
1. Overview
The PD610 is a photodetector with amplification circuitry for free-space optical systems. The unit includes a photodiode, transimpedance amplifier, and RF connector packaged in an aluminum housing. SMA connectors are used at the output to reduce size and maximize frequency response, and the product model covers a wide range of bandwidths. The detectors are available in two spectral ranges, 400-1000nm and 1000-1700nm.
2. Features
- Covers wavelength range of 400-1700nm
- Bandwidth from kHz to GHz
- Low noise
- SMA output connector
3. Applications
- Detecting weak light signals
- Detection of laser pulses
- Scientific experiments
- Analyzers
4. Specifications
| Items | PD610A-70k | PD610A-500k |
|---|---|---|
| Materials | Si | |
| Wavelength | 320-1100nm | |
| Photosensitive diameter | 3.2x3.2mm | |
| Responsivity | 0.6A/W @940nm | |
| Bandwidth | DC-70kHz | DC-500kHz |
| Rise time | 5us | 0.7us |
| Gain（a） | 0.9x10^6V/W | 0.9x10^5V/W |
| Saturated Optical power | 5.4uw | 52uw |
| Maximum output amplitude（a） | 5V | 5V |
| Output bias voltage（a） | 10mV | 10mV |
| Noise voltagea | 5mV | 3mV |
| NEP | 1.7pW/√Hz | 3.5pW/√Hz |
| Items | PD610A-10M | PD610A-50M | PD610A-200M |
|---|---|---|---|
| Materials | Si | ||
| Wavelength | 320-1100nm | ||
| Photosensitive diameter | 0.8mm | ||
| Responsivity | 0.57A/W @800nm | ||
| Bandwidth | DC-10MHz | DC-50MHz | DC-200MHz |
| Rise time | 40ns | 8ns | 2ns |
| Gain（a） | 8.5x104V/W | 5.2x104V/W | 5.5x103V/W |
| Saturated Optical power | 56uw | 84uw | 920uw |
| Maximum output amplitude（a） | 5V | 5V | 5V |
| Noise voltagea | 16mV | 18mV | 18mV |
| NEP | 6.99pW/ √ Hz | 9.74pW/ √ Hz | 45.5pW/ √ Hz |
| Items | PD610A-500M | PD610A-1G |
|---|---|---|
| Materials | Si | |
| Wavelength | 400-1000nm | |
| Photosensitive diameter | 200um | |
| Responsivity | 0.5A/W @850nm | |
| Bandwidth（b） | DC-500MHz | DC-1GHz |
| Rise time（b） | 800ps | 400ps |
| Gain（a） | 600V/W | 340V/W |
| Saturated Optical power | 6.2dBm (4.2mw) | 7dBm (5mw) |
| Maximum output amplitude（a） | 2.5V | 1.7V |
| Noise voltage（b） | 5mV | 5mV |
| NEP | 100.3pW/√Hz | 156.6pW/√Hz |
| Items | PD610C-50k | PD610C-200k |
|---|---|---|
| Materials | InGaAs | |
| Wavelength | 1000-1700nm | |
| Photosensitive diameter | 2x2mm | |
| Responsivity | 0.9A/W @1550nm | |
| Bandwidth | DC-50kHz | DC-200kHz |
| Rise time | 7us | 1.8us |
| Gain（a） | 1.0x10^6V/W | 1.0x10^5V/W |
| Saturated Optical power | 5uw | 50uw |
| Maximum output amplitude（a） | 5V | 5V |
| Output bias voltage（a） | 10mV | 10mV |
| Noise voltage（a） | 3mV | 2mV |
| NEP | 0.9pW/√Hz | 2.4pW/√Hz |
| Items | PD610C-500M | PD610C-1G |
|---|---|---|
| Materials | InGaAs | |
| Wavelength | 1000-1700nm | |
| Photosensitive diameter | 70um | |
| Responsivity | 0.9A/W @1550nm | |
| Bandwidth | DC-500MHz | DC-1GHz |
| Rise time | 800ps | 400ps |
| Gain（a） | 1100V/W | 610V/W |
| Saturated Optical power | 3.6dBm (2.3mw) | 6dBm (4mw) |
| Maximum output amplitude（a） | 2.5V | 2.5V |
| Noise voltage（a） | 4mV | 4mV |
| NEP | 41.7pW/√Hz | 85.6pW/√Hz |
| Params | Detector Common Parameters |
|---|---|
| Operating voltage | 9-12V |
| Operating Current | <200mA |
| Output Impedance | 50Ω |
| Output coupling mode | DC |
| Output connector | SMA female |
| Operating temperature | -20~65℃ |
| Storage temperature | -40~85℃ |
Remarks:
a For high resistance loads
b For 50Ω loads
5. Response curve
10M-200M
Note: Response curves are typical values for reference only.
6. Mechanical dimensions
7. Shipping list
| Item | Name of material | num | unit | note |
|---|---|---|---|---|
| 1 | photodetector | 1 | pcs | |
| 2 | power adapter | 1 | pcs | 12V |
| 3 | SMA to BNC RF Cable | 1 | pcs |
FAQ
-
Q：Do you have an unboxing picture of the photodetector?
A：When you buy our photodetectors, we will deliver SMA to BNC RF cable, and power supply for free. -
Q: What are the advantages of your photodetectors compared to Thorlabs?
A: We support custom development and we offer better prices. -
Q: What is the lead time for photodetector modules?
A: Basically, we have more than 90% of detectors in stock, only a few models need 3 weeks lead time. -
Q: Do you support the sale of those countries, and is the shipping included?
A: Our service is available worldwide, regardless of country or region. Shipping is included. -
Q: Who are your typical customers?
A: More than 100 top universities and research institutes in China have chosen us and given us high evaluations, such as: Chinese Academy of Sciences, CEC, Tsinghua University, Peking University and other clients.
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