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Fixed and Vehicular |
| This is a tiny sampling of what is out there. If you have information and pictures on anything else, please contact me. |
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The RS-160 (Receiving System) is typical of the custom configurable, surveillance systems that CEI designed (and eventually WJ for this model was produced under both names). In full glory it scanned 2-1000 MHz and displayed the entire spectrum in seven traces with seven additional user defined sector bands on a single CRT display (preferably large). Amazingly it did all this scanning and display generation without any microprocessors and a bare minimum of digital circuitry. Unbelievably advanced surveillance capabilities for its time. |
WJ-8610A Multiple receiver controller WJ-8610A is designed to control up to 14 receivers via GPIB. |
A sophisticated, compact and accurate direction finding system. This unit can contain between 3 and 5 DF receivers and combine their results for best accuracy. Depending on configuration, it can cover anywhere from 2 MHz to 2 GHz and scan at 50 MHz per second. At least one is known to be in private hands. Two data sheets are available for this unit. - The WJ-8986 from 1991 - The WJ-8986A from 1997 |
WJ-9195 Rapid Acquisition Spectrum Processor (RASP) A powerful surveillance tool. Scans an displays 20-1100 MHz spectrum with 50 millisecond update rate. Simultaneously displays a 5 MHz sector centered on the tuned frequency of the receiver. Internal control based on GPIB. Also has external GPIB for computer control.
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A more modern version of the early WJ-9195. It is all contained in a box the size of the CRT in the original RASP unit. The electroluminescent panel is a touch screen and the unit could be configured as a full fledged receiver with remote control and handoff capability or 15 other receivers. A powerful surveillance tool. |
A 30 MHz to 40 GHz (110 GHz optional) receiving system designed for ESM, ELINT or COMINT. A West Coast WJ radio from the San Jose facility. Consists of C-100 Control Display (bottom), C-200 Dual-Panel Scan Display (middle) and WJ-36500 Equipment Frame for demodulators (top). Tuner modules are external to the unit in the picture. More details on the WJ-36500 data sheet. The WJ-36500 is also featured in the 1990 Reconnaissance Electronics Systems Catalog |
RS-160
WJ-9195C Rapid Acquisition Spectrum Processor (RASP) 
WJ-36500 SIRS Microwave Receiving System