Microwave Photonics Single Mode Variable Optical Attenuator MPS 2500 1260/1650nm

Description

exact item shown, removed from govt surplus equipment, part of an RF over fiber setup in a satellite ground station. Cable terminations at both end, SC adapter at one end, bulkhead adapter at the other, should,  be good but I have no optical test equipment.   I will be listing another one of these much cheaper where the connectors were cut off.
details here: https://www.b2bphotonics.com/products/passive-optic-network-pon-modules-components/mps-2500-singlemode-variable-optical-attenuator/
Singlemode Variable Optical Attenuator
The use of the MPS-2500 Singlemode Variable Optical Attenuator (VOA) is critical whenever optical system loss budgets need to be varied to compensate for wavelength dependant losses, perform bit error rate (BER) testing and enhance optical receiver performance in the presence of high power levels. The MPS-2500 VOA is an adjustable attenuator that offers some great performance features over competing VOA’s. Specifically, the MPS-2500 does not utilize any form of air-gap in the optical pathway. This ensures optimum system return loss and attenuation vs. wavelength flatness. Our Variable Optical Attenuator offers multi-wavelength capability to support WDM, CWDM and DWDM network applications with an attenuation range up to 40 dB. The MPS-2500 is made exclusively with Corning fiber and connectors for superior performance. In addition to the standard inset flathead screw, our VOA has a thumbscrew that can be used to adjust attenuation. This makes adjusting the attenuation in a tight spot nearly effortless and reduces the chance of damaging a surrounding component with a screwdriver. The MPS-2500 Singlemode Variable Optical Attenuator (VOA) is available with 250 μm bare, 900 μm buffered or 3mm jacketed fiber leads and can be supplied with or without connectors. Every assembly meets Telcordia standards, is tested for insertion and return loss, and is supplied with an individual test record sheet. Below is a convenient part number generator or call us for immediate assistance.
Applications
Telecommunication Systems
Local Area Networks
CATV Systems
EDFA Transmission Systems
Digital, Hybrid and AM-Video
RF/Analog Antenna Links
Features
Wide Operating Bandwidth
Sealed Rugged Construction
Customer Specified Connectors andLead Lengths
Corning Fiber and Corning Connectors Exclusively
Excellent Environmental Stability
Flathead Thumbscrew Adjustable
Fully Tested with One Year Warranty
Optical Parameters
Spec
Value
Operating Wavelength
1260 nm – 1650 nm
Attenuation Range
> 40.0 dB
Insertion Loss
< 0.5 dB
Back Reflection
> -70 dB
Attenuation Resolution
0.01 dB to 0.2 dB
Operating Temperature
-40ºC to +85ºC
Dimensions
2″L x 1.625″W x 0.5″H
Mounting
4- 0.116″ diameter Thru Holes
Operating Wavelength:
1260 nm to 1650 nm
Attenuation Range:
> 40.0 dB
Insertion Loss:
< 0.5 dB
Back Reflection:
> -70 dB
Attenuation Resolution:
0.01 dB to 0.2 dB
Operating Temperature:
-40° C to +85° C
Dimensions:
2”L x 1.625”W x .5”H
Mounting:  4 - .116 diameter thru holes
M i c r o w a v e P h o t o n i c MPS
I normally ship within 24 hours of your order, but the post office does not always initiate tracking when I put the packages in the drop off box.
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Check out my
other items
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