Antenna Ideal Frequency Range Remarks
Name: Miniflex
Item #: 56504011
Manuf.: Hetronic
420 – 480 MHz This is the preferred Hetronic receiver antenna. It is standard on most Hetronic systems.
Name: Dual Band
Item # 56506500
Manuf.: Hetronic
420 – 480 MHz
850 – 950 MHz
This antenna is mostly used on applications with feedback, where the control frequency is in a different band than the feedback frequency.
Name: Gainflex
Item # 56504100
Manuf.: Hetronic
850 – 950 MHz This antenna is commonly used on Hetronic radio remote control systems operating in the 850 – 950 MHz frequency range. (for example – MFS type systems)
Name: Gainflex
Item #: 56503010
Manuf.: Kathrein
440 – 470 MHz This antenna is commonly used to increase the operating range of a Hetronic radio remote control system without increasing the transmitter power.
Name: Directional (Yagi)
Item #: 56502650
Manuf.: Cushcraft
420 – 480 MHz This antenna is used to extend the range of signal transmission in a limited directional scope. It is typically used on a top slewing tower crane.
Name: Miniflex
Item #: 56504010
Manuf.: Kathrein
440 – 470 MHz This antenna is mostly used as an external transmitter antenna on Explosion Proof radio remote control transmitters.