Digital (Multi-channel) Wideband Transmission Equipment Operator

Sgt to Pvt - NMOS (0621)


The Digital Multi-Channel Wideband Transmission Equipment Operator is trained to install, operate and maintain the AN/MRC-142 Digital Wideband Transmission Systems (DWTS). Marines trained on the operation of the platform can employ the AN/MRC-142 to exchange data in a single point-to- point (PTP) configuration or two separate simultaneous locations for multi- point operation.


  • Must be a U.S. Citizen.
  • Must possess an EL score of 105 or higher.
  • Must possess a valid state driver's license.
  • Security requirement: Secret security clearance eligibility.
  • Must possess MOS 0621


  • Complete Digital Multi-channel Wideband Transmission Equipment Operator Course (M09DRV1) at MCCES 29 Palms, CA.


  • For a complete listing of duties and tasks, refer to NAVMC 3500.56A, Communications Training and Readiness Manual.

Related SOC Classification/SOC Code:

  • Radio Operators 27-4013.

Related Military Skill:

  • Tropospheric Scatter Radio Multi-channel Equipment Operator, 0623.