NEC-LIST

Having encountered your organization on the WWWeb while surfing the topic of
antenna chambers, we take the liberty of contacting you regarding some
equipment which may be of interest to your members. This is really an
unusual opportunity! We have available 2 anechoic antenna chambers, with
associated equipment, for immediate delivery from Chicago, Ill. The
equipment meets the following specifications:

Dimensions: 14 x 14 x 28 ft. long
Frequency range 2 - 18 GHZ
Quiet Zone: 4 ft. diameter
Shielding: provides 105db isolation
Manufacturer: Keene Rayproof DIV. series 81
Positioning Equip: Mulitple axis capability; 500lb load capacity
Types of Measurement:RCS primary, Antenna Pattern,Gain, Phase Tracking
Each Chamber Includes:- Control room with raised floor & acoustic insulation
                      - Lighting fixtures
                      - RFI filters
                      - Electrical control panels
                      - Assorted other accessories

positioning equipment:
- Position Indicator-Scientific A 1885 (2 units available)
- Position Programmer - Scientific A 2012A (2 units available)
- Position Control Unit - Scientific A 4181-1
- Positioner Controller - Scientific A 4181A
- Special Offset Arm - Scientific A 51152A
- RCS Tower H6513 - Scientific A 55500
- RCS Tower H6514 - Scientific A 55500
- RCS Rotator H6513 - Scientific A 55500
- Polarization Positioner - Scientific A 56160A (2 units available)

These chambers were built by Keene-Rayproof, which is one of the world's
largest manufacturers of high-quality anechoic test chambers. They were
built for Northrop-Grumman electronic warfare systems division, and the
original price was over $250,000 each, not including the equipment. They
were in use until one month before we disassembled them, and were in
excellent condition. The reason that they were sold was that with the end
of the Cold War, the production line was severly cut-back, and the company
needed the space for other equipment. Therefore we were able to acquire
these chambers at an extremely attractive price, and we would like to resell
them as soon as possible.

The price of each chamber is $49,900. This is the price from the present
location (Chicago, Ill.), where they are stored in four 40-foot trailers.

Additional information upon request.

Sincerely yours,

Shlomo Glasser
Received on Thu Jan 09 1997 - 16:52:00 EST