Gates Radio Company
Class A FM Antenna 2M
BC-1T AM 1kW Transmitter. 1958
FM-1B 1kW FM Transmitter. 1961. File Size: 9.1MB.
FM-3H 3kW FM Transmitter, 1967. File Size: 7.9MB.
Schematic (1.9MB)- Gates 1950 transmitter booklet. Contains data on BC-5B, BC-10B, BC-1F, BC-500D, BC-250D transmitters, the GYU-48 "Complete Radio Station (includes transmitter, monitors, audio limiter, etc.), MO-2890 AM frequency monitor, MO-2639 AM modulation monitor, model 44 antenna coupler, model 47 "tower termination equipment," directional phasors, lighting chokes, rack cabinets, and suggested studio designs.
low resolution (3.3M),
high resolution (9.7M). Scanned by John T. M. Lyles. Gates 1958 Catalog - Due to the large number of photographs, the files ended up pretty large. To get them down to a somewhat reasonable size, the catalog is broken into parts.
Pages 1 - 100 - BC-50B 50kw AM transmitter, Supervisory Control Console, BC-100B 100kw AM transmitter, BC-20B 20kw AM transmitter, BC-5P 5kw AM transmitter, BC-10P 10kw AM transmitter, BC-1T 1kw AM transmitter, BC-500T 500w AM transmitter, BC-250T 250w AM transmitter, Radio Transmission Systems (transmitters and monitors), BC-250GY 250w AM transmitter, GY-60B Accessory Equipment Cabinet, BF-E-10B 10w FM transmitter, BF-E-50B 50w FM transmitter, BF-R-50C 50w FM relay transmitter (40-220MHz), FM-250B 250w FM transmitter, FM-1B 1kw FM transmitter, M-5633 and M-5633A multiplex subcarrier generators, FM-5B 5kw FM transmitter, Antennas for FM and TV, 108E phase monitor, 120D field meter, electric generator plants, BT100A 100w TV transmitter, BT1A 500w TV transmitter, directional phasing equipment, antenna couplers, tower chokes, isolation coils, sampling loops, remote meter kit, M-4990 AM frequency monitor, MO-2639 and MO-2639A AM modulation monitor, CCD-2 transmitter control console, RDC-10 remote control system, RDC-200 deluxe remote control system, remote control accessories, packaged AM radio stations, Dualux dual speech input equipment, Gatesway speech input equipment, 102MB
- GatesRadioCatalog99 - Scanned by Bob Newberry, WBRC, Birmingham, AL.
I.B. 804 - Instructions for installing, servicing, and operating Gates SA series equipments -- SA7 Power Supply
- SA8 Volume Indicator
- SA10 Monitoring Amplifier
- SA17 Switch and Fuse Panel
- SA20 Program Amplifier
- SA22 Cueing Amplifier
- SA66 General Purpose Amplifier
- SA70 Pre-Amplifier
- SA71 Pre-Amplifier
- SA72 Pre-Amplifier
- SA77 Power Supply
- SA78 Power Supply
- SA79 Power Supply
I.B. 805 - Instructions for MO 2890 Frequency Monitor and MO 2639 Modulation Monitor (1948). 1.3MB.
IB-833 - Instructions for Installation, Operation, and Maintenance of the Gates FMR-250B 250 Watt FM Transmitter. 1956. 4.4M
M5167 - Sta-Level Amplifier - 4/30/56, 2.6MB
M5534 - FM Exciter Unit - 7/28/60, 6.9MB
M6543 - Solid Statesman Limiter - 1/31/68
MM5546 - Level Devil audio processor. File size 2.1MB.
Another version. File size: 470kB. Contributed by Earl Arbuckle. 1958.
M5693 Modulation Monitor (6/9/1959) - Instruction manual on AM modulation monitor.
M-6540C Stereo Statesman Console. 1971. Contributed and scanned by Lane Lindstrom. File size: 722kB.
Schematic
SA-39A Limiting Amplifier. (1951). 1.4MB
TE-3 FM Exciter, 1975-1981, 5.5MTV-10 Audio Control Console for Televisi*on
Vanguard II brochure. 1kW AM transmitter. 4CX3000A operates as a class AB-1 linear RF amplifier. Modulation is at the 1 watt level. Scanned by John T. M. Lyles.
Other Gates Radio Resources
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