PDA36A(-EC) Si Switchable Gain Detector
User Guide
Страница 1: ...PDA36A EC Si Switchable Gain Detector User Guide...
Страница 2: ...ty 4 4 3 Dark Current 4 4 4 Bandwidth and Response 5 4 5 Terminating Resistance 5 4 6 Gain Adjustment 6 Chapter 5 Troubleshooting 6 Chapter 6 Specifications 7 6 1 Response Curve 9 6 2 Mechanical Drawi...
Страница 3: ...mbol Description Direct Current Alternating Current Both Direct and Alternating Current Earth Ground Terminal Protective Conductor Terminal Frame or chassis Terminal Equipotentiality On Supply Off Sup...
Страница 4: ...mpedances up to 5 V The PDA36A EC housing includes a removable threaded coupler SM1T1 and retainer ring SM1RR that is compatible with any number of Thorlabs 1 threaded accessories This allows convenie...
Страница 5: ...gh speed oscilloscopes have input impedances of 50 In this case do not install a 50 terminator The combined loads will equal 25 which could allow 135 mA of output current This will damage the output d...
Страница 6: ...h flows when a bias voltage is applied to a photodiode The PDA with Transimpedance Amplifier does control the dark current flowing out Looking at the figure above it can be noted that Point B is held...
Страница 7: ...VOUT for viewing on an oscilloscope Depending on the type of the photodiode load resistance can affect the response speed For maximum bandwidth we recommend using a 50 coaxial cable with a 50 termina...
Страница 8: ...for a given input signal Chapter 5 Troubleshooting Problem Suggested Solutions There is no signal response Verify that the power is switched on and all connections are secure Verify the proper termina...
Страница 9: ...7 94 x 10 13 W Hz Offset 4 mV Typ 10 mV Max Offset 4 mV Typ 10 mV Max 20 dB Setting 60 dB Setting Gain Hi Z 1 5 x 104 V A 2 Gain Hi Z 1 5 x 106 V A 5 Gain 5 0 0 75 x 104 V A 2 Gain 50 0 75 x 106 V A 5...
Страница 10: ...in Steps 8 x 10dB Steps Output Voltage VOUT 0 to 5 V 50 0 to 10 V Hi Z General On Off Switch Slide Gain Switch 8 Position Rotary Output BNC DC Coupled Package Size 2 76 x 2 06 x 0 88 70 1 mm x 52 3 mm...
Страница 11: ...Si Switchable Gain Detector Chapter 6 Specifications Rev E July 15 2017 Page 9 6 1 Response Curve...
Страница 12: ...T1 Coupler with SM1RR Retainer Ring Rotary Gain Switch 8 Position 22 4 mm 0 88 12 7 mm 0 50 Power Supply Connector LED Power Indicator Output BNC with 0 to 10 V Range 1 035 40 External Thread Mates wi...
Страница 13: ...Si Switchable Gain Detector Chapter 7 Certificate of Conformance Rev E July 15 2017 Page 11 Chapter 7 Certificate of Conformance...
Страница 14: ...bs 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 the...
Страница 15: ...on USA Canada and South America Thorlabs Inc sales thorlabs com techsupport thorlabs com Europe Thorlabs GmbH europe thorlabs com France Thorlabs SAS sales fr thorlabs com Japan Thorlabs Japan Inc sal...
Страница 16: ...www thorlabs com...
