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PICOLAS LDP-VRM 045-12 CA, Руководство пользователя, Страница: 1 / 7

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User

 Manual 

 

 

PicoLAS GmbH 
Burgstr. 2 
52146 Würselen 
Germany 
 
Phone:    +49 (0) 2405-64594-60 
Fax:       +49 (0) 2405-64594-61 
E-mail:    [email protected] 
Web:        www.picolas.de 

Rev. 1911 

 

LDP-VRM 045-12 CA 

Содержание LDP-VRM 045-12 CA

Страница 1: ...User Manual PicoLAS GmbH Burgstr 2 52146 Würselen Germany Phone 49 0 2405 64594 60 Fax 49 0 2405 64594 61 E mail info picolas de Web www picolas de Rev 1911 LDP VRM 045 12 CA ...

Страница 2: ... Dos and Don ts 3 How to get started 5 Required Laser Diode Pinout 6 Power Driver Block Diagram 6 Connectors 6 Power Supply 1 and absolute maximum Ratings 6 Input 1 7 Jumper 2 7 Current Monitor 3 7 Potentiometer for Bias and Scaling 7 Test Load 7 Power Dissipation 7 Mechanical Dimensions 7 ...

Страница 3: ...e below zero GND and beyond VCC resp 5 V TTL VCC limit see table in section Power Supply 1 Peak output current 5 0 A Operating temperature range 0 C 60 C Best performance operating temperature range 10 C 35 C Storage temperature range 20 C 70 C Dos and Don ts Never ground any output connector Never use any grounded probes at the output Do not connect your oscilloscope to the output Driver and the ...

Страница 4: ...4 ...

Страница 5: ...enerator to input terminal no pulse before enabling power supply See all section discussing input connector 2 4 Enable the power source 5 Adjust scaling and bias See potentiometer for scaling a bias 6 Feed a signal on the input terminal For example 1 kHz sine wave with 1 V amplitude Make sure not to overload the laser diode or the driver Range of input signal 0 V 5 V 7 Monitor the current output T...

Страница 6: ...he driver Power Driver Block Diagram Description of the Connectors Connector Function 1 Power connector Screw terminal 2 Jumper Analog Digital 3 Current monitor Scale 100 mV A 4 LD connector Screw terminal Power Supply 1 and absolute maximum Ratings Pin of conn 3 Allowed range Best performance Destroying limit 1 VCC laser supply 12 V 24 V 3 V above compliance 25 V 2 GND 3 Input terminal 0 V 5 V 0 ...

Страница 7: ... to increase the bias current The scaling potentiometer sets the scaling for the input signal Turn it clockwise to increase the scale from 0 A V to 0 5 A V Test Load For the first verification an appropriate test load may be assembled instead of the laser diode This test load can either be a short circuit or a schottky diode like the ES3C Please connect the test load only between anode and cathode...

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