Antennas

Remote Control Antennas

Proper antenna selection and placement are essential to reliable wireless system performance. RCT offers a range of antenna options designed to support our wireless control systems across short-, medium-, and long-range applications.

Not sure which antenna is right for your application? Remote Control Technology can help you select the appropriate antenna and mounting configuration for your system and operating environment.

Antenna Installation

Proper antenna installation is essential for achieving reliable wireless communication and maximum operating range. RCT can supply connectors and RG-58 coaxial cable in 3, 10, 25, 50, and 100-foot lengths. Specify the required cable length when ordering.

For best system performance, follow these installation guidelines:

• Mount antennas at least 40 feet away from electric motors, large power transformers, power lines, VFDs, and other equipment that may generate electrical noise.
• For 27 MHz systems, mount antennas outdoors whenever possible. Signals at this frequency provide excellent long-range performance but do not penetrate metal-reinforced concrete walls well. For indoor equipment, use RG-58 coaxial cable to connect the radio to an outdoor antenna.
• For 902–928 MHz systems, maintain a clear line of sight between antennas whenever possible. Avoid locating solid objects or structures directly between antennas.
• Mount antennas as high as practical, at least 3 feet away from vertical surfaces and above awnings or other nearby obstructions.
• Use only high-quality coaxial cable and connectors appropriate for the RCT system.
• Do not coil excess coaxial cable. Route excess cable loosely back and forth in an “S” configuration to help prevent signal loss.