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Air Force AFSC · IT & Cyber

1D7X2 Radio Frequency Transmissions and Electromagnetic Activities

Current service use not established

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Overview

A Radio Frequency Transmissions and Electromagnetic Activities specialist installs, maintains, and repairs RF communications systems, including line of sight, HF, SATCOM, and troposcatter links, and manages the electromagnetic spectrum so missions can communicate securely and without interference.

Minimum clearance: Secret

Minimum ASVAB: M 45 and E 60

ASVAB policy: Not policy-reviewed · coverage unknown · as of 2026-10-19

Program scope has not been reviewed.

Policy applicability and coverage of the program's score routes have not been reviewed. Shown-route arithmetic is not an eligibility decision.

Source: dafecd-atch4-2025-10-31 (source date 2025-10). Policy applicability has not been established.

See if you would hit this score: free ASVAB practice test

Skill levels: 1D712 helper · 1D732 apprentice · 1D752 journeyman · 1D772 craftsman

Core Skills

  • HF, satellite, and troposcatter radio communications
  • Frequency allocation and interference avoidance coordination

Civilian Career Paths

Career associations are editorial assessments of the cited evidence, not an official crosswalk unless the evidence explicitly says so. O*NET supplies civilian occupation information, not proof of a military match. Related experience does not confer civilian qualifications. Tasks and tools below describe civilian work, not military training.

Radio, Cellular, and Tower Equipment Installers and Repairers

RF technician experience installing, integrating, maintaining, and repairing radio and cellular equipment closely matches this work.

How to prepare: Take a hands-on course in antenna installation and transmission-line sweep testing.

What the civilian work involves
  • Run appropriate power, ground, or coaxial cables.
  • Test operation of tower transmission components, using sweep testing tools or software.
  • Install all necessary transmission equipment components, including antennas or antenna mounts, surge arrestors, transmission lines, connectors, or tower-mounted amplifiers (TMAs).
Civilian tools and software (examples)
  • AERONET calculator

Training & Development

Choose credentials for your target role. COOL funding markers describe program listings, not a guarantee of eligibility or funding.

Getting Started

  • Associate Electronics Technician (CETa)

    Support foundational electronics knowledge for radio and cellular equipment repair.

    For: Radio, Cellular, and Tower Equipment Installers and Repairers

Notes & Sources

Evidence for this guidance (4 documents)
  1. DAFECD, 30 Apr 26: RADIO FREQUENCY TRANSMISSIONS AND ELECTROMAGNETIC ACTIVITIES (1D7X2)

    [1] Specialty Summary section "RADIO FREQUENCY TRANSMISSIONS AND ELECTROMAGNETIC ACTIVITIES"; normalized cached text lines 2840-2870; explicit AFSC match for 1D7X2

    Supports: HF, satellite, and troposcatter radio communications, Frequency allocation and interference avoidance coordination, Radio, Cellular, and Tower Equipment Installers and Repairers (O*NET 49-2021.00)

  2. O*NET: Radio, Cellular, and Tower Equipment Installers and Repairers

    [2] O*NET 30.3 occupational data

    Supports: Radio, Cellular, and Tower Equipment Installers and Repairers (O*NET 49-2021.00)

  3. COOL credential mapping: Associate Electronics Technician (CETa)

    [3] 1D7X2 cached COOL credential feed

    Supports: Associate Electronics Technician (CETa)

  4. ETA International: Associate Certified Electronics Technician

    [4] CETa description and CETa Exam Info; retrieved 2026-09-23

    Supports: Associate Electronics Technician (CETa)

Defense contractor jobs for 1D7X2

Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.

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