Diff: Harris Corporation - Broadcast Division

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current version

Harris Corporation - Broadcast Division and Satellite Communications Division

See also GatesRadioCompany and http://www.imaginecommunications.com/harris-broadcast

• 6550 Satellite Receiver. 1983.
• AMSG1 C-QUAM AM Stereo Generator data sheet, manual, Service Bulletin regarding crystal overdrive

• DIGIT FM Exciter - 1991

  • Schematics

    • Interconnect Diagram sheet 1 of 2
    • Interconnect Diagram sheet 2 of 2
    • Frequency Chart sheet 1 of 8
    • Frequency Chart sheet 2 of 8
    • Frequency Chart sheet 3 of 8
    • Frequency Chart sheet 4 of 8
    • Frequency Chart sheet 5 of 8
    • Frequency Chart sheet 6 of 8
    • Frequency Chart sheet 7 of 8
    • Frequency Chart sheet 8 of 8
    • Analog I/O sheet 1 of 2
    • Analog I/O sheet 2 of 2
    • Digital Modulator sheet 1 of 5
    • Digital Modulator sheet 2 of 5
    • Digital Modulator sheet 3 of 5
    • Digital Modulator sheet 4 of 5
    • Digital Modulator sheet 5 of 5
    • VCO
    • Regulator sheet 1 of 3
    • Regulator sheet 2 of 3
    • Regulator sheet 3 of 3
    • PLL Board
    • 5kHz Filter
    • Upconverter
    • RF PA
    • Digital Interface sheet 1 of 5
    • Digital Interface sheet 2 of 5
    • Digital Interface sheet 3 of 5
    • Digital Interface sheet 4 of 5
    • Digital Interface sheet 5 of 5
• FM-2.5K 2.5 kW FM Transmitter. 1982
• FM-20H3 20kW FM Transmitter. 1981. 6.3MB

• Gates One Two Five

  • Wiring Diagram, Gates Five, Single Phase
  • Wiring Diagram, Gates Five, Three Phase
  • Airflow Sensor
  • PA Module
  • IPA Board
  • PDM Amp, Pull Up
  • PDM Amp PCB Silkscreen

• HT-7/10 FM Transmitter

  • Schematics

    • Directional Coupler
    • Low pass filter and directional coupler
    • Control PC board sheet 1 of 3
    • Control PC board sheet 2 of 3
    • Control PC board sheet 3 of 3
    • Cabinet Outline sheet 1 of 2
    • Cabinet Outline sheet 2 of 2
    • Block Diagram
    • 300W Module control board schematic
    • Overall Schematic, 3 phase
    • Overall Schematic, 3 phase 415V, 50Hz, 4 Wire
    • IPA Regulator
    • Controller Power Supply and Customer Interface
    • 300W Module
• Integrated Circuit Turntable Preamplifier 994 6690 003, Technical manual 888 1712 001. 1977. 660 kB.

• MS-15 FM Exciter

  • MS-15 External SCA Interface Module - 1979. 500 kB.

  • MS-15R Stereo Generator. 1977. 10MB

    • MS-15R Modules, including stereo analog module, stereo digital module, OVSC (overshoot correction) module, and output module. 1977. 31MB

• MSP-90

  • AM Limiter Schematic
  • FM LimiterSchematic
  • FM Limiter PCB Layout
  • FM Limiter Block Diagram part 1
  • FM Limiter Block Diagram part 2
  • FM Limiter Block Diagram part 3
• MW-50C3 Medium Wave AM Broadcast Transmitter. 50kW AM transmitter, high level plate modulated using pulse duration modulation. 1986. File size: 56.4MB.
• ProCast - The ProCast is a full-featured audio mixing console ideally suited for the typical broadcast studio or any similar application. It features inputs for 3 microphones and 9 stereo line sources, two stereo mixing buses, a “mix-minus” output, a mono output, and comprehensive cue and monitoring systems. Other functions include an announce booth output with full duplex talkback, accurate audio level metering, remote control of mic channels and remote-start facilities on all line input channels.

• Stereo 5 Audio Mixer Manuel

  • Index
  • Section I General Information
  • Section II Installation
  • Section III Operation
  • Section IV Principles of Operation
  • Section V Maintenance
  • Section VI Parts List
  • Section VII Diagrams
  • Block Diagram
  • Schematic Diagram

• Z5CD 5 kW FM transmitter. 2001

  • Z5CD Datasheet. 5 kW FM Transmitter. 2000

Engineering Reports

• A New Filterning Process For Optimal Overshoot Control, David L. Hershberger - The dynamic transient response low pass filter decreases filter overshoot in stereo generators.

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