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Santa Clara County ARES®/RACES

Hospital Command Center Radio Station

Station Location

For maximum efficiency and effectiveness, the ideal location of the radio equipment should meet the following requirements.

Inside or adjacent to the hospital’s Command Center

During an emergency, almost all radio traffic will be to/from the command center. Minimizing the distance between the command center and the radio equipment means the operator will be away from the station much less.

If the radio room is immediately adjacent to the command center, command center staff can speak directly to other locations over the radio when necessary (as long as a licensed amateur radio operator is present). This can greatly speed up communications that require back-and-forth discussion.

A small anteroom off to the side of the command center is ideal.

Quiet

For the radio operators: The radio operators can/will use a headset, but surrounding noise should be kept to a minimum (typical office-level noise is fine).

For others: The radio operator will need to speak into the microphone. Doing so shouldn’t interrupt others in the room.

Secure
The radio operator will usually bring their own personal effects and may need to bring additional equipment. These items should be secure when the radio operator needs to leave the station, such as to retrieve/deliver a message or visit the cafeteria or restroom.
Separated from patients
Amateur radio operators should be separated as much as possible from patient areas to protect both the operators and patients from any possible exposure to diseases, pathogens, etc.
Accessible
Amateur radio operators can access the location to participate in monthly practice or test nets and to perform regular maintenance (radio checks, software upgrades, etc.).
Room for up to three operators
In the general case, space for up to two operators is recommended. In particularly busy times, three operators could be useful. Each needs a place to sit and operate computers, radios, etc.

Station Equipment

The following equipment is considered the minimum equipment necessary for efficient and effective communications via amateur radio.

VHF/UHF Antennas
  • Two tri-band ground-plane antennas separated by 20 feet and free of near-field obstructions
  • 1/2 inch Heliax (LDF4-50A) feedline
  • DC-blocking, inductor-type arrestor for each feedline
Voice Equipment
  • Two dual-band (2m/70cm) radios
    • For continuous monitoring of both hospital net and city net
    • A single radio with dual VFOs is a poor substitute
    • Located so that one operator can handle more than one net
Packet Equipment
  • At least one complete packet station, including radio, TNC, TNC/radio cables, PC, printer, and recommended software
Reliable Power and Internet

For power during a sustained outage (> 1 hour), the amateur station should have access to at least one dedicated 120V 15A circuit that has backup generator power via automatic transfer switch. The station will also need some local battery power to keep equipment going during transfers between commercial and generator power, during generator faults or refueling, or during other localized electrical problems.