AEROFLEX-IFR 3902 REPAIR and AEROFLEX-IFR 3902 CALIBRATION
 
Custom-Cal has a high success rate in the repair of the AEROFLEX-IFR 3902. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the AEROFLEX-IFR 3902 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   AEROFLEX-IFR 3902   Description / Specification:    
AEROFLEX-IFR 3902 Digital Radio Test Set

The Aeroflex/IFR 3902 Digital Radio Test Set is a portable test solution for advanced professional analog and digital radio communications.
The Test Set is designed to support field upgrades to install optional systems and features, allowing the user to expand the measurement and signaling capabilities of the unit to accommodate industry changes and advancements.
It includes a Spectrum Analyzer, Channel Analyzer and Oscilloscope.

Features.
Frequency Reference input or output connection allows Test Set to use an external frequency standard or to serve as a frequency standard for other test equipment.
Parallel measuring methods contribute to fast operation.
Audible and visual warning system with automatic disconnection provides protection against RF input overload and RF Generator excessive reverse power.
Full color display with a maximize - minimize tile display for customized screen configurations.
Tone Signaling Test function to evaluate tone-activated pagers and control systems.
Memory function to store instrument settings, test results and other data.
USB version 1.1 memory stick/jump drive connector for transferring data to and from the Test Set’s internal memory.
Printer ports to enable screen captures and AutoTest results to be printed.
Output from the signal analyzer at 10.7 MHz from the IF output BNC connection.
9 pin VGA video output connector which allows use of an external monitor.

Optional features include:
Site Monitoring Application.
IQ Gen Modulation.
Audio Analyzer.
Harmonics and Spurious Measurements.
Tracking Generator.
Analyzer OBW and Power between Markers.
POCSAG Testing.



 



Related Communication Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Bandwidth
Bandwidth is the difference between the upper and lower frequencies in a contiguous set of frequencies within which a fiber optic component, link or network will operate.

Multimode Fiber
Multimode Fiber has a large core (almost always 62.5 microns - a micron is one one millionth of a meter - but sometimes 50 microns) and is used with LED sources at wavelengths of 850 and 1300 nm for short distance, lower speed networks like LANs. Both multimode and singlemode fiber have an outside diameter of 125 microns - about 5 thousandths of an inch - just slightly larger than a human hair.

SDH
Synchronous Digital Hierarchy (SDH) is an international digital telecommunications network hierarchy which standardises transmission around the bit rate of 51.84 megabits per second, which is also called STS-1. Multiples of this bit rate comprise higher bit rate streams. Thus STS-3 is 3 times STS-1, STS-12 is 12 times STS-1, and so on. STS-3 is the lowest bit rate expected to carry ATM traffic, and is also referred to as STM-1 (Synchronous Transport Module-Level 1). The SDH specifies how payload data is framed and transported synchronously across optical fibre transmission links without requiring all the links and nodes to have the same synchronized clock for data transmission and recovery.

Please contact us for your AEROFLEX-IFR 3902 REPAIR and/or AEROFLEX-IFR 3902 Digital Radio Test Set CALIBRATION
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