AN758 Complete Kit

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Description

✓ Verified Component / Replacement Part — Distributed & Kitted by Communication Concepts, Inc.

AN758 Complete Kit (MPN: AN758)

Engineered for high-performance RF applications, commercial broadcast setups, and custom electronics design, the AN758 Complete Kit delivers exceptional reliability and tight tolerances. Distributed and supported by Communication Concepts, Inc., this component meets the rigorous demands of professional engineers and system builders.

Technical Specifications & Details

Manufacturer / Original Brand: Communication Concepts, Inc. / Authorized OEM Parts
Part Number / SKU: AN758
Application / Use Case: High-Power RF Amplifiers, Broadcast Transmitters, Custom Pallets & Repairs

Manufacturer Overview & Bill of Materials

AN758 Complete Kit (MPN: AN758)

Engineered for high-performance RF applications, commercial broadcast setups, and custom electronics design, the AN758 Complete Kit delivers exceptional reliability, tight tolerances, and superior thermal stability. Distributed by Communication Concepts, Inc., this component meets the rigorous demands of professional engineers, radio operators, and system builders worldwide.

Technical Specifications & Details

Manufacturer Part Number / SKU: AN758
Brand / Manufacturer: Communication Concepts, Inc. / Original Equipment
Application / Use Case: High-Power RF Amplifiers, Broadcast Transmitters, Custom Kits & Components

Original Manufacturer Overview & Bill of Materials

AN758  300 WATT HF AMPLIFIER COMPONENT SET

The AN758 HF amplifier is a push-pull linear amplifier for 300 watts of PEP or CW output power across the 2 to 30 MHZ band. One of Motorola's new high-power transistors developed for single-sideband, the MRF429, is used in this amplifier design. The AN758 operates from a 50 Vdc power supply. The amplifier employs a push-pull design for low, even harmonic distortion. This harmonic distortion and the 50 Vdc supply voltage make the output impedance matching easier for 50-Ohm interface and permits the use of efficient 1:1 and 4:1 broadband transformers. Modern design includes integrated circuit bias regulators and the use of ceramic chip capacitors throughout the RF section, making the units easily reproducible.

Specifications:

Frequency Range      2 to 30 MHZ

RF Input Power         15-18 watts (typical)

RF Output Power       300 watts

DC Input Voltage       50 Vdc

DC Input Current       14 amps (typical)

The Component Set includes:

1 ea.  Chip Capacitor Set

1 ea.   Discret Capacitor Set

1 ea.   Resistor Set                 

1 ea.   Semiconductor Set

1 ea.   Ferrite Set                    

1 ea.   Transformer Set

1 ea.   Printed Circuit Board     

1 ea.   Matched Transistor Pair MRF429MP

Downloads:

AN758 Application Note

AN749 Application Note

AN758 Construction Hints

AN758  T3 Construction

MRF429 Data Sheet

Key Features & Highlights

  • High Efficiency & Ruggedness: Built to withstand demanding operating conditions, high VSWR mismatch, and tight tolerances.
  • Precision Build Quality: Ideal for drop-in replacements, custom pallet amplifiers, and system repairs.
  • Authenticity & Quality Guaranteed: Rigorously sourced and kitted with strict quality control standards.

Looking for Bulk Pricing or Corporate Purchase Orders?

Communication Concepts, Inc. supports corporate procurement, Net 30 terms, and volume bill-of-materials (BOM) orders for commercial and institutional buyers. Contact our team directly or call us for custom institutional quotes.

Key Features & Highlights

  • Rigorous Quality Control: Inspected and tested to meet strict professional RF standards.
  • Precision Performance: Ideal for commercial broadcast repairs, amateur upgrades, and custom lab designs.
  • Expert Technical Support: Backed by over decades of specialized RF engineering expertise from Communication Concepts, Inc.

Need Volume BOM Pricing or Corporate Purchase Orders?

Communication Concepts, Inc. supports commercial procurement, Net 30 terms, and volume purchase orders for corporate clients. Contact our team directly for custom institutional quotes.

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