LPH-24 HF Medium/Long Range RLPA 4-30 MHz 13 dBi
Frequency Range: 4-30 MHz
Gain: 13 dBi
VSWR: 2:1 Max
Polarization: Horizontal
Size: 87′ H (maximum)
Military Nomenclature: AS-2978/GRC, AS-2975/GRC
Model Number: LPH-24
Part Number(s): 1500-0110-201, 1500-0110-XXX
Request Quote
All Inquiries welcome.
Not finding what you’re looking for? We can custom-build antennas to your exact specifications.
Contact us here or call 1-940-325-3301 for more information.
The LPH-24 provides excellent reliability in medium to long range HF circuits. The rotatable antenna allows high power communications between a fixed station and mobile station, such as ships, aircraft or tactical deployments. It is a high strength rotatable log periodic antenna which provides excellent HF performance in the 4-30 Mhz band. It has high gain and high power capability up to 25 kW avg / 50 kW PEP. A rotary joint allows continuous rotation.
The antenna consists of tubular step tapered aluminum elements and a horizontal aluminum boom supported atop a galvanized steel rotating mast. The twin guyed galvanized steel towers restrain and support the mast laterally. A base mounted rotator supports and rotates the mast and array. This antenna is nomenclatured as AS-2978/GRC.
Equipment supplied includes the array, mast, support boom, rotator, twin towers, guys, anchors, and remote control box. Available optional equipment includes obstruction lights, climbing devices, electric erection winch, coaxial cable, connectors and computer controller interface.
Spec Sheet
|
SPECIFICATIONS |
PERFORMANCE |
|---|---|
| Rotation | .3 RPM |
| Input Connector | 1 5/8″ EIA |
| Wind Loading | 120 MPH No Ice, 80 MPH With 0.25 Inch Ice |
| Gain | 13 dBi |
| Shipping Weight | 14,000 Lbs |
| VSWR | 2:1 Max Across the Band |
| Side Lobes | 20 dB Nominal, 14 dB Minimum |
| Power Capability | 25 KW Avg / 50 KW PEP |
| Frequency Range | 4-30 Mhz |
| input Impedance | 50 Ohms Unbalanced |
| Shipping Volume | 700 Cu Ft |
| Radius of Rotation | 72.5 Ft |
| Erected Dimensions, H x L x W | 87 Ft x 116 Ft x 123 Ft |
| Nomenclature | AS-2978/GRC |
Related products
LPV-1611 HF Long Range LP Dipole Antenna x4 Array 5-30 MHz 111 ft
Four independent LPV-1211 antennas arranged in a rosette configuration about a single tower.
Frequency Range: 5.4-30 MHz
Gain: 12 dBi
VSWR: 2:1 Max
Polarization: Vertical
Size: 111' H x 160' W
View Product Specs PDF | Request Quote
Not finding what you're looking for? We can custom-build antennas to your exact specifications.
Contact us here or call 1-940-325-3301 for more information.
LPV-1608 HF Long Range LP Dipole Antenna x4 Array 4-30 MHz 160 ft
Four independent LPV-1208 antennas arranged in a rosette configuration about a single tower.
Frequency Range: 4-30 MHz
Gain: 12 dBi
VSWR: 2:1 Max
Polarization: Vertical
Size: 160' H x 208' W
View Product Specs PDF | Request Quote
Not finding what you're looking for? We can custom-build antennas to your exact specifications.
Contact us here or call 1-940-325-3301 for more information.
MAS-5 HF Multiport Antenna w/RLPA 2-30×2/4-30×3 MHz 106 ft
- Frequency Range: 2-30, 4-30, 2-30, 2-30, 4-30
- Gain: 7, 7, 7, 7, 9-12 dBi
- VSWR: 2.0:1 typical, 4.0:1 Max, 2.5:1 typical, 2.0:1 typical, 2.0:1 typical, 2.0:1 typical
- Polarization: Elliptical, Vertical, Horizontal, Elliptical, Horizontal
- Pattern: Omni, Omni, Omni, Omni, Directional
- Size: 106' H x 100' L x 100' W
Request a QuoteAll Inquiries welcome
MAS-3 HF Multiport Antenna w/RLPA 2-30×3/4-30×2 MHz 106 ft
Frequency Range: 2-30, 4-30, 4-30, 2-30, 2-30 MHz
Gain: 7, 7, 7, 7, 9-12 dBi
VSWR: 2:1, 3.5:1 max, 2:1, 2:1, 2.5:1
Polarization: Elliptical, Vertical, Horizontal, Elliptical, Horizontal
Pattern: Omni, Omni, Omni, Omni, Directional
Size: 106' H x 100' L x 100' W
View Product Specs PDF | Request Quote
Not finding what you're looking for? We can custom-build antennas to your exact specifications.
Contact us here or call 1-940-325-3301 for more information.
MAS-1 HF Multiport Antenna w/RLPA 2-30×2/4-30×2/6-30 MHz 48 ft
Operates as five (5) Separate antennas integrated into one structure. Multiport (4 Omni, 1 Directional) Spiral with 6.2-30 Mhz RLPA.
Frequency Range: 2-30, 4-30, 4-30, 2-30, 6.2-30 MHz
Gain: 7, 7, 7, 7, 9-12 dBi
VSWR: 2:1, 4:1, 2:1, 2:1, 2.5:1
Polarization: Elliptical, Vertical, Horizontal, Elliptical, Horizontal
Pattern: Omni, Omni, Omni, Omni, Directional
Size: 48' H x 40' L x 40' W
Request Quote
All Inquiries welcome.
Not finding what you're looking for? We can custom-build antennas to your exact specifications.
Contact us here or call 1-940-325-3301 for more information.
SPR-330 HF Log Periodic Spiral Antenna 3-30 MHz 5 dBi Omni
Frequency Range: 3-30 MHz
Gain: 5 dBi
VSWR: 2:1 Max
Polarization: Horizontal
Pattern: Omnidirectional
Size: 33' H
Model Number: SPR-330
Part Number(s): 1500-0307-201
Military Nomenclature: AS-3476/G, AS-3477/G, AS-3478/G
NSN: 5985-01-058-1383
View Product Specs PDF | Request Quote
Not finding what you're looking for? We can custom-build antennas to your exact specifications.
Contact us here or call 1-940-325-3301 for more information.
SRQ-230C HF Rooftop Multimode Spiral Antenna 2-30/4-30 MHz Omni
Rooftop or ground mount configurations available.
Frequency Range: 2-30 MHz
Gain: 7 dBi
VSWR: 2:1 Max
Polarization: Elliptical
Pattern: Omnidirectional
Size: 45' H
Request a QuoteAll Inquiries welcome
VOBA-IIA HF Broadband Antenna 2.7-30 MHz 2 dBi Omni
Frequency Range: 2.7-30 MHz
Gain: 2 dBi
VSWR: 2:1 max
Polarization: Vertical
Pattern: Omnidirectional
Size: 66.5' H, 340' D
View Product Specs PDF | Request Quote
Not finding what you're looking for? We can custom-build antennas to your exact specifications.
Contact us here or call 1-940-325-3301 for more information.



