Information contained herein is deemed to be reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specifications at any time without notice.
5021D-B11 7 GHz, 250 ns Max
Internal Fiber Delay Line System
DATASHEET | NOVEMBER 2013
MICROWAVE
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress
ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in
the operational sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect
Information contained herein is deemed to be reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specifications at any time without notice.
5021D-B11 7 GHz, 250 ns Max
Internal Fiber Delay Line System
DATASHEET | NOVEMBER 2013
MICROWAVE
Outline Drawing
Option 11 (1” / 25.4 mm Delay System)
Pin/Package Information
Nine-Pin, Male D-Sub Connector
Pin Number
1
2
3
4
5
6
7
8
9
Function
+15 VDC
+5 VDC
Not Used
Ground
Ground
Photodiode Current Monitor
Alarm Common
Laser Current Monitor
Alarm
Front Panel LEDs
Power On
Laser Temperature Stable
Laser Optical Power Stable
Photodiode Optical Input Power
DC Monitor Voltages
Photodiode Current, Pin 6:
1 V/1 mA (into 1 MOhm load). Proportional to Photodiode Optical Input Power
Laser dc Current, Pin 8:
1 V/100 mA (into 1 MOhm load)
Alarm Circuits
Summary Alarm, Pins 7 & 9:
Closed when unit is OK. Open if fault or no DC power.
The alarm is a dry, form A contact. The alarm is a summary of :
Information contained herein is deemed to be reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specifications at any time without notice.
5021D-B11 7 GHz, 250 ns Max
Internal Fiber Delay Line System
DATASHEET | NOVEMBER 2013
MICROWAVE
Order Information
Model Number
5021D-B11-XXXXXX
Description
Delay Line, 7 GHz, SMA, Delay Time to 250 ns
Note1: XXXXXX designates required delay time.
Example: 5021D-B11-000250 is a 7 GHz system with 250 ns delay
Laser Safety
This product meets the appropriate standard in Title 21 of the Code of Federal Regulations (CFR). FDA/CDRH Class 1M laser
product. This device has been classified with the FDA/CDRH under accession number 0220191. All versions of this laser are Class
1M laser product, tested according to IEC 60825-1:2007 / EN 60825-1:2007. An additional warning for Class 1M laser products.
For diverging beams, this warning shall state that viewing the laser output with certain optical instruments (for example: eye
loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard. For collimated beams, this warning
shall state that viewing the laser output with certain instruments designed for use at a distance (for example: telescopes and
binoculars) may pose an eye hazard.
Wavelength = 1.3/1.5 μm.
Maximum power = 30 mW.
*Caution - Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
*IEC is a registered trademark of the International Electrotechnical Commision.
Information contained herein is deemed to be reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specifications at any time without notice.
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