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THORLABS PDA10DT, User Manual

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THORLABS PDA10DT User Manual Download Page 19

Amplified InGaAs Detector

 

Chapter 11: Thorlabs Worldwide Contacts 

Page 16 

 

13129-D02

 

Chapter 11 

Thorlabs Worldwide Contacts 

For technical support or sales inquiries, please visit us at 

www.thorlabs.com/contact

 for our most up-to-date contact information.  

 

 

 
USA, Canada, and South America 

 

Thorlabs, Inc.  
[email protected]  
[email protected]  
 

 
UK and Ireland 

 

Thorlabs Ltd.   
[email protected]  
[email protected]  

Europe 

 

Thorlabs GmbH  

[email protected]

 

 

 

Scandinavia 

 

Thorlabs Sweden AB  
[email protected]  

France 

 

Thorlabs SAS  

[email protected]

 

 

 

Brazil 

 

Thorlabs Vendas de Fotônicos Ltda.  
[email protected]  

Japan 

 

Thorlabs Japan, Inc.  
[email protected]  

China 

 

Thorlabs China  
[email protected]  

Summary of Contents for PDA10DT

Page 1: ...PDA10DT EC Amplified InGaAs Detector User Guide...

Page 2: ...n 4 4 1 Output 4 4 2 Gain Adjustment 4 4 3 Bandwidth Filter Adjustment 5 4 4 Thermoelectric Cooler 5 4 5 Light to Voltage Conversion 5 Chapter 5 Maintenance 6 Chapter 6 Troubleshooting 6 Chapter 7 Spe...

Page 3: ...cription Direct Current Alternating Current Both Direct and Alternating Current Earth Ground Terminal Protective Conductor Terminal Frame or chassis Terminal Equipotentiality On Supply Off Supply In P...

Page 4: ...ains It also reduces thermally generated noise The housing acts as a heat sink and includes a fan to increase the cooling capacity It is important to note that the cooling fan will keep the heat sink...

Page 5: ...DA10DT 4 Plug the power supply into a 47 to 63 Hz 100 to 240 VAC outlet 5 Attach a 50 BNC cable to the output of the PDA When running cable lengths longer than 12 we recommend terminating the opposite...

Page 6: ...PDA housing When using fiber adapters make sure that the fiber ferrule does not crash into the detector Failure to do so may cause damage to the diode and or the fiber Installing an SM1RR Retaining Ri...

Page 7: ...loads A 50 series resistor is included on the output to impedance match a 50 coax cable For best performance we recommend operating the PDA10DT with a 50 terminating load located at the end of the coa...

Page 8: ...temperature drop from the heat sink to the detector element resulting in larger TEC currents Without the fan the TEC current will operate at its limit 820 mA and the detector element will no longer be...

Page 9: ...al response Verify that the power is switched on and all connections are secure Verify the proper terminating resistor is installed if using a Voltage measurement device Verify that the optical signal...

Page 10: ...put Impedance 50 Max Output Current 100 mA Load Impedance 50 Hi Z Offset3 20 mV Typ 45 mV Max Offset Drift 70 dB 2 7 mV C TEC Temperature 10 C Bias Voltage 2 V 0 dB and 10 dB 0 V 20 dB 70 dB 1 All mea...

Page 11: ...dB steps Filter Steps 8 Gain Adjustable Range 70 dB Gain Hi Z 4 Low Pass Filter Bandwidth NEP pW Hz 5 0 dB 1 51 kV A 1M 1 MHz 0 dB 15 9 DC 2 MHz 10 dB 4 75 kV A 500k 500 kHz 10 dB 8 27 DC 1 5 MHz 20...

Page 12: ...Amplified InGaAs Detector Chapter 7 Specifications Rev M September 7 2021 Page 9 Figure 3 PDA10DT Gain Bandwidth Figure 4 PDA10DT Filter Bandwidth...

Page 13: ...Amplified InGaAs Detector Chapter 7 Specifications Page 10 13129 D02 Figure 5 Noise at 70 dB Gain amd 500 Hz Bandwidth...

Page 14: ...Amplified InGaAs Detector Chapter 7 Specifications Rev M September 7 2021 Page 11 Figure 6 Noise at 0 and 70 dB Gain and 1 MHz Bandwidth...

Page 15: ...Amplified InGaAs Detector Chapter 7 Specifications Page 12 13129 D02 Figure 7 TEC Current vs Temperature Figure 8 Photosensitivity at 10 C and 25 C...

Page 16: ...Amplified InGaAs Detector Chapter 8 Drawings Rev M September 7 2021 Page 13 Chapter 8 Drawings...

Page 17: ...rlabs products such as Pure OEM products that means assemblies to be built into a unit by the user e g OEM laser driver cards Components Mechanics and optics Left over parts of units disassembled by t...

Page 18: ...Amplified InGaAs Detector Chapter 10 Certificate of Conformance Rev M September 7 2021 Page 15 Chapter 10 Certificate of Conformance...

Page 19: ...USA Canada and South America Thorlabs Inc sales thorlabs com techsupport thorlabs com UK and Ireland Thorlabs Ltd sales uk thorlabs com techsupport uk thorlabs com Europe Thorlabs GmbH europe thorlabs...

Page 20: ...www thorlabs com...

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