FM SYSTEMS, INC.
FM SYSTEMS, INC. was formed in 1978 By Frank McClatchie to design and manufacture superior program audio subcarrier and single Channel Per Carrier ( SCPC ) modulators and demodulators for microwave and satellite transmission facilities. Due to a very active new product development program the company has expanded it's product line to include Audio and Video Test Equipment, Data Transmission Equipment, Closed Circuit Television Equipment and operating equipment for the Broadcasting Industry.
- 1 (800) 235-6960
(714) 979-3355 - (714) 979-0913
- fmsystemsinc@sbcglobal.net
- 18627 Brookhurst St
Unit 331
Fountain Valley, CA 92708
United States of America
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Product
STEREO PERFORMANCE METER
SPM-1
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The SPM-1 measures the stereo content present in any left and right audio program material. It measures 0-50 dB separation on live program material by cross correlating the right and left base-band audio information.
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Product
Modulation Measurement System
MMC
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This connector panel is used to bring test signals from the rear side of a rack up to the front side of the rack so that measurements can be made without climbing in behind the rack.
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Product
Video Line Insertion Processor
VIP472
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The VIP472 is a line switcher that will insert any one video test signal line onto your NTSC video path so that you can monitor the trasmission signal quality. This process allows the video test signal to pass through all digital compression systems to verify that your video is being delivered accurately without distortion.



