Covert, Concealed, Low Profile Antennas

Concealed and Low Profile Antennas

PPM Systems offers a number of low-profile, ultra-wideband receive antennas. These versatile antennas have mounting capability on stationary locations or on vehicles. Many of these antennas feature a new high hesitivity, low-loss material and novel beam-forming technology.

 

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Popular Products

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Square Spiral Antenna (HSA-056)ProductHSA-056
DescriptionA low profile, compact 6" square spiral antenna ideally suited for handheld and vehicular applications. This antenna provides wide bandwidth, broad beamwidth and high RF efficiency. The lightweight antenna is rugged and weather resistant.
Frequency500 – 8500 MHz
ApplicationIdeal for SIGINT, EW, and Wideband Communications
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Spiral Antenna (HSA-218)ProductHSA-218
DescriptionA low profile, compact spiral antenna ideally suited for airborne and vehicular applications. This antenna provides wide bandwidth, broad beamwidth, and high RF efficiency. This lightweight antenna is rugged and weather resistant.
Frequency2 – 18 GHz
ApplicationSuitable for SIGINT, EW, and wideband communications
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Ultra-Wideband Compact Spiral (HSA-560)ProductHSA-560
DescriptionA low‐profile, compact spiral antenna ideally suited for handheld and vehicular applications. This antenna provides wide bandwidth, broad beamwidth, and high RF efficiency. This lightweight antenna is rugged and weather resistant.
Frequency500 – 6000 MHz
ApplicationIdeal for SIGINT, EW, and Wideband Communications
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Low Profile MUOS SATCOM Antenna (HSA-2438LP)ProductHSA-2438LP
DescriptionInitially designed for flush mount on a tubular chassis mounting, this low‐profile, compact spiral antenna is suitable for vehicular or airborne use. It is ideal for low visibility applications. The pattern is designed for uniform gain overhead to 40 degrees in elevation. The hybrid spiral antenna can be flush mounted on a vehicle or airborne surface with little to no degradation to the pattern or VSWR. This rugged spiral has optional side or bottom mounted connectors. Optional Clamp Mounts for Quick Connect in All-Terrain Vehicle Operation
Frequency240 – 380 MHz
ApplicationMUOS SATCOM
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UHF MUOS SATCOM Antenna (HSA-2438)ProductHSA-2438
DescriptionThis hybrid spiral antenna is designed for UFO, MUOS SATCOM band and vehicular use. The antenna has been optimised for the MUOS bands. The unique pattern is designed for cardioid shaped gain overhead to 10 degrees in elevation where SATCOM links are more difficult to close. It can be mounted on a vehicle surface with no degradation to the pattern or VSWR and is ground plane independent.
Frequency244–270 MHz, 292– 320 MHz, 360 – 380 MHz
ApplicationDesigned for both UFO and MUOS UHF SATCOM operation
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Low-Profile MFC Antenna (JEM-2438MFC)ProductJEM-2438MFC
DescriptionThis state-of-the-art low-profile antenna is designed for 1.75” cavity depth, flush mount in non-ferromagnetic material. The Magnetic Flux Channel (MFC) antenna is designed using high hesitivity, low-loss material. This groundbreaking antenna technology is combined with a novel beamforming technology to provide AS-3916 performance in SINCGARS band, exceptional UHF LOS gain, and UHF UFO/MUOS SATCOM capabilities in a 1.5” thick low-profile form-factor.
Frequency30 – 512 MHz, 240 – 380 MHz
ApplicationDesigned for both UFO and MUOS UHF SATCOM operation
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Multi-Band UHF Array (MBA-0188)ProductMBA-0188
DescriptionThis compact, low-profile and versatile single-port antenna is the ultimate all-in-one solution. With an efficiency of over 50% for the aperture across the entire band, the MBA-0188 has unparalleled performance. It can be installed in many locations on an aircraft or on other vehicles. It can be placed both on conductive and non-conductive surfaces, and can be behind a radome or other non-conductive skin. The output of the antenna is a dual linear polarised antenna with horizontal and vertical polarisations available to the user.
Frequency210 – 1000 MHz
ApplicationSuitable for SIGINT, Radar, and ISR Applications
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Ultra-Low Profile MUOS UHF SATCOM (JEM-238MFC)ProductJEM-238MFC
DescriptionThis state‐of‐the‐art low profile antenna is designed for .75” cavity depth mounting. It is capable of high input power and efficiency. The breakthrough technology included in this antenna is called a Magnetic Flux Channel (MFC) antenna, which is designed using high hesitivity, low‐loss material. The tech. was developed on SBIR technology (N112‐113) and provides exceptional UHF UFO/MUOS capabilities in a 3/4” thick low‐profile form‐factor. The antenna can be equipped with clamps, flanges for your application.
Frequency240 – 380 MHz
ApplicationMUOS UHF SATCOM
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Multi-Band Array “Sentry” (MBA-0162)ProductMBA-0162
DescriptionThis compact, low-profile, single-port antenna is the ultimate all-in-one solution. With an efficiency of over 50% for the aperture across the entire band, The Sentry has unparalleled performance. This versatile antenna can be installed in many locations on any aircraft or on other vehicles. It can be placed both on conductive and non-conductive surfaces, and can be behind a radome or other non-conductive skin.
Frequency400 – 2700 MHz
ApplicationDesigned for SIGINT and ISR Applications
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Flat Panel Antenna (FPA-218)ProductFPA-218
DescriptionA vertically polarised, ultra-thin, flat panel antenna which provides high‐level performance in a unique design, which allows it to fit where no other antennas are able. Maximises transmission/detection signals. Easy to install and provides exceptional coverage across an ultra‐wide frequency range. The ‐2 version provides a dual output and ‐3 provides a three output system. Rugged, Impact Resistant Radome.
Frequency20 MHz – 18 GHz
ApplicationExcellent for ELINT/SIGINT requirements over a broad band.
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Dual-Band Low-Profile Antenna (JEM-150)ProductJEM-150
DescriptionThe JEM‐150 low‐profile whip antenna is optimised for vehicular use with a removable whip (included). The whip antenna system can be mounted to tubular chassis quick connect for off-road type applications. The UV‐stabilized fiberglass mast is small in diameter to reduce visibility. The tuning network is designed to be mounted below the ground plane with either a side or bottom connector.
Frequency100 – 512 MHz
ApplicationVehicular, low profile
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Broadband Card Antenna (BCA-732)ProductBCA-732
DescriptionInitially designed for portable, low-profile use, this card style antenna is ideal for monitoring, comms and high power transmission in the cellular 2G/3G/4G, LTE, Wi-Fi, Wi-Max spectrum. This ultra broadband, flat gain antenna is designed for any type of software defined radio with 700 – 3200 MHz capability. A tubular chassis mounting assembly is optional.
Frequency700 – 3200 MHz
ApplicationIdeal for Monitoring, Comms or High Power Transmission
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Multi-Band Airborne ISR Antenna (MBA-0183)ProductMBA-0202
DescriptionA low-profile, multi-band antenna array with two output ports. This lightweight antenna has excellent low frequency performance in a 2” thick profile. This antenna has been qualified using RTCA DO-160G. Optional mounting accessories.
Frequency650 – 1050 MHz, 1500 – 2750 MHz
ApplicationDesigned for airborne ISR systems
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Dual-Band Panel Antenna (MBA-0153)ProductMBA-0153
DescriptionCompact, low-profile, single-port antenna covering multiple bands.
Frequency800 – 1000 MHz, 1700 – 2000 MHz
ApplicationSuitable for SIGINT and multiband communications
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Right-Hand Helix Comms Antenna (QHA-081)ProductQHA-081
DescriptionRight-Hand Helix antenna, circularly polarised.
Frequency800-1000 MHz
ApplicationDesigned for multiple wireless applications including in-building communications.

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