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Section 5. Warranty and Technical Support: 

 

All of General Photonics’ products have been inspected and found to comply with our 
quality assurance standards before shipping. If any damage occurs during shipment, 
please contact the carrier and inform us or your distributor as soon as possible. 
 
Do not attempt repair of any General Photonics product. Repair of defective products 
must be performed by factory trained engineers. 
 
General Photonics warrants that this product will be free from defects in materials or 
workmanship for a period of one year from the date of shipment. A product found to be 
defective during the warranty period will be repaired or replaced, at no charge, at 
General Photonics’ option. 
 
If a problem is found, please contact General Photonics for assistance and instructions 
for any necessary returns. 
 

General Photonics Customer Service 
T: 909-590-5473 
Email: 

[email protected]

 

 

www.generalphotonics.com 

 

You will be provided with a problem report form. Please complete the form with as 
complete a description of the problem and the conditions under which it occurred as 
possible. If the product is found to require factory repair, General Photonics will issue an 
RMA number for the return. Please label the product clearly with the RMA number. 
Failure to follow this procedure may delay the evaluation and repair of the product. 
 
The above warranty specifically excludes products that have been repaired or modified 
by non-manufacturer-authorized personnel, products with a broken warranty seal or 
opened enclosure, and damage caused by misuse, abuse, improper storage or handling, 
or acts of nature. This warranty is in lieu of all other warranties, expressed or implied. 
General Photonics will not be liable for any indirect or consequential damages or losses 
resulting from the use of its products. 
 

Document #: GP-IN-BPD-002-OEM-11   

 

 

 

Page 11 of 11 

 

Summary of Contents for BPD-002-OEM-400-15

Page 1: ...BPD 002 OEM 400 15 OEM Balanced Photodetector Instruction Note August 14 2020 Document GP IN BPD 002 OEM 11 Page 1 of 11 ...

Page 2: ...ons 3 Section 2 Overview 4 Section 3 Device Description 5 3 1 General Description 5 Section 4 Device Operation 8 4 1 Getting Started 8 4 2 Test Fixture 9 Section 5 Warranty and Technical Support 11 Document GP IN BPD 002 OEM 11 Page 2 of 11 ...

Page 3: ...nector SMA Monitor Output Bandwidth DC to1kHz Monitor Output Impedance 200 Ω Monitor Gain at High impedance3 0 42 103 mV mW Monitor Voltage high Z and DC input 4V Monitor Output Connector SMA Power Supply Power Supply Input Connectors 2 rows 6 pins row with 0 1 pitch Power Supply 5V 200 mA PSRR power supply rejection ratio f 1MHz differential referred to output ΔVCC 30mV P P 30 dB General Pigtail ...

Page 4: ...itors The balanced detectors monitors and amplifier circuits are packaged in a compact shielding box with metal standoffs for mounting With a bandwidth of up to 400 MHz and a high conversion gain the BPD 002 OEM is ideal for integration into OCT fiber sensor and high performance optical measurement systems Figure 1 BPD 002 OEM balanced photodetector Document GP IN BPD 002 OEM 11 Page 4 of 11 ...

Page 5: ... features are described below 3 1 1 Dimensions Dimensions are shown in Figure 2 Unit inch Figure 2 Package dimensions in inches The BPD can be mounted by using 2 56 screws to connect to the 4 metal standoffs on the bottom of the shielding box Electrical and optical interfaces are shown in Figure 3 Document GP IN BPD 002 OEM 11 Page 5 of 11 ...

Page 6: ...al interfaces Outputs RF signal SMA connector 50Ω Monitor 1 SMA connector 200Ω Monitor 2 SMA connector 200Ω Monitor 1 RF Out Monitor 2 Figure 4 Side view showing electrical output connectors SMA Power supply Description 12 pin connector 2 rows for 5V power supply Connector type on module Samtec TSW 106 05 G S or equivalent Mating part Samtec SLW 106 01 G S or equivalent Document GP IN BPD 002 OEM ...

Page 7: ...nt GP IN BPD 002 OEM 11 Page 7 of 11 Figure 5 Bottom view of BPD 002 OEM Power connector pinout Pin Description 1 GND 2 GND 3 GND 4 GND 5 5V 6 5V 7 5V 8 5V 9 GND 10 GND 11 GND 12 GND Pin 1 Pin 6 Pin 7 Pin 12 ...

Page 8: ...ic precautions when handling the BPD and making electrical connections Operation Follow the steps below to operate the BPD 002 1 Connect the 5V power supplies to 12 pin power connector 2 Connect RF output connector SMA 50Ω impedance 3 Connect monitor output connectors SMA 200Ω impedance Note that the gains of the monitor outputs have been set to compensate for differences in the responsivities of ...

Page 9: ...upply Color coded cables to connect test fixture to power supply Figure 6 Test fixture and power cables To use the test fixture with the BPD 002 OEM 1 Mount the BPD 002 OEM to the board by connecting the power connectors on the bottom of the BPD to the mating connectors on the board The pins are labeled 2 Connect the 3 power cables to the corresponding connectors on the board The cables are color ...

Page 10: ...tput connectors SMA 200Ω impedance Note that the gains of the monitor outputs have been set to compensate for differences in the responsivities of the detectors If the monitor 1 and monitor 2 outputs are equal the inputs are balanced 6 Connect optical inputs to the 2 input pigtails Make sure that optical power levels are within range and that the two inputs are balanced to within the balanced satu...

Page 11: ...onics Customer Service T 909 590 5473 Email support generalphotonics com www generalphotonics com You will be provided with a problem report form Please complete the form with as complete a description of the problem and the conditions under which it occurred as possible If the product is found to require factory repair General Photonics will issue an RMA number for the return Please label the pro...

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