Model LPH-1C
HF Medium/Long Range RLPA 2-30 MHz 9 dBi 65 Degree

Frequency Range: 2-30 MHz
Gain: 9-12 dBi
VSWR: 2.5:1 Max
Polarization: Horizontal
Size: 63 Ft x 42 Ft x 71.7 Ft

View Product Specs PDF

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The LPH-1C antenna is a light weight, high strength log periodic antenna which provides excellent HF performance in the 2 to 30 MHz frequency band. The antenna is an extended frequency range version of the LPH-1 and provides excellent reliability in medium to long range HF circuits.
The antenna is suitable for use where limited space and difficult access are encountered. The antenna system is supplied with a 60 foot tall, guyed tower. Primarily constructed of aluminum with the longest single piece being 12 feet, the entire system can easily be roof mounted. A 60 foot tall, self-supported tower is also available.
Equipment supplied includes the radiation array, support booms, manual rotator, tower, guys, feedline, and balun.
Available optional equipment includes tower heights from 24 to 60 feet, obstruction lights, erection winch, erection kit and coaxial cable.

Spec Sheet


Rotation Manual Rotation
Power Capability 1 KW Avg / 2 KW PEP
Wind Loading 100 MPH No Ice, 65 MPH With 0.5 Inch Ice
Shipping Weight 1400 Lbs
VSWR 2.5:1 Max Across the Band
Frequency Range 2-30 MHz
Input Impedance 50 Ohms Unbalanced
Shipping Volume 56 Cu Ft
Input Impedance 50 Ohms Unbalanced
Shipping Volume 56 Cu Ft
Erected Dimensions, H x L x W 63 Ft x 42 Ft x 71.7 Ft
Azimuth Coverage 65 Degrees Nominal
Input Connector Type N