Rolf Heine Hochfrequenztechnik

Your Communications
Is Our Care

About Our Company

We are a small privately owned hightech company. Design, construction and production are closely linked together. This allows us to respond quickly to your requests and orders. We are manufacturing prototype quantities as well as small and mid size volume orders.

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Band 1 Antenna


  • Long range stacked logarithmic periodic antenna

This antenna was designed for CTL radio link systems. It is your ideal choice for long range and "over horizon" point-to-point radio links. To ease transport and storage the antenna can be folded and disassembled. This antenna probably has the highest gain available on the market for radio links over the full Band 1 frequency range.

According to customers requirements different mast mountings can be provided. With the standard 40 mm mount the antenna withstands, even with an ice layer, wind loads of up to 160 km/h.

Frequency range 225 ... 400 MHz
Gain > 14 dBi
Power handling 200 W CW
Polarization Linear, single
Attanuation of first sideslobe > = 16 dB
Attanuation of crosspolarisation > = 20 dB
Backward attenuation > = 18 dB
Return loss

> 16 dB

Impedance 50 Ohm
Connector N-female (SBC optional)
Size (LxWxH) app. (3,5x0,75x1) m
Weight < 10 kg
Warranty 24 months
All infos are subject to changes without notice

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