A.H. Systems Inc. - Product Announcements

Each kit provides all the reliable antennas, current probes, and accessories needed to satisfy a wide array of customer requirements. Each component has a specific storage compartment in the carrying case therefore, loss and breakage are virtually eliminated. Cables, a tripod with azimuth and elevation head, and a tripod carrying case accompany each antenna kit. (read more)

A.H. Systems has both preamplifiers and high-frequency low-loss cables to match all antennas to 2, 4, 7, 18, 26.5 and 40 GHz.

Each preamplifier is supplied with a DC regulated power source. A low-voltage indicator confidently allows you to power the preamplifier with your own external battery. Our high-frequency low-loss cables are an excellent choice over the standard cable types (read more)

This Horn Antenna Kit provides a convenient solution for increased frequency requirements. As specifications include higher test frequency requirements so does the need for an accurate antenna solution. This Antenna Kit includes one SAS-571, one SAS-574, Low-Loss cables and adapters in an antenna storage case with several extra cutouts for optional preamplifiers. (read more)

The A.H. Systems' Double Ridge Guide Horn Antenna is a broadband antenna that offers excellent performance over the frequency range of 700 MHz to 18.0 GHz. High gain, low VSWR, input handling capability up to 300 watts CW, and rugged design make this horn antenna excellent for both immunity and emissions testing. Available with next-day on-time delivery. (read more)

A.H. Systems' Active Monopole Antenna provides superior performance in electric field measurements. The Aactive Monopole Antenna can drive any receiver with 50 ohm input impedance and will perform FCC, MIL-STD and TEMPEST tests. Available with next-day on-time delivery. (read more)

A.H. Systems' offers 13 Log Periodic Antennas. Each antenna is lightweight, compact, rugged and has been manufactured to ensure maximum gain, low VSWR and high power handling capabilities. Whether testing inside a shielded enclosure or outdoors, the antennas will display efficient performance characteristics through the broad frequency range of 80 MHz to 7GHz. (read more)

A.H. Systems' Tuned Dipole Set provides an accurate standard for precise EMI and site attenuation measurements (per OET-55 and ANSI C63.4). Each Tuned Dipole Set is manufactured per the FCC balun design and is individually calibrated.All sets come contained in a rugged, lightweight storage case which includes four baluns, elements, cables, a tape measure and one clamp for tripod mounting. (read more)

The A.H. Systems' series of broadband Current Probes offers a wide operating frequency range of 20 Hz to 1000 MHz. For ease and convenience of performing conducted measurements, all Current Probes utilize the split type clamp-on design. Small, and lightweight, each Current Probe is manufactured to exacting standards, thus insuring repeatable performance. (read more)

A.H. Systems' designs, manufactures and delivers high performance Loop Antennas for a wide range of magnetic field testing. Whether used in a set to measure shielding effectiveness per MIL-STD 285 and NSA 65-6, or individually to satisfy specific requirements, the Loop Antenna is an efficient, low cost solution and with next-day on-time delivery. (read more)

A.H. Systems doesn't just carry the antennas, but also the accessories. There you will find a listing of general accessories, including cables, tripods, carrying cases, and more with next-day on-time delivery. They can make modifications to customer specification. (read more)

A.H. Systems' Preamplifier line is an excellent choice with a rugged design, no hassles with soldering your own power leads and they improve overall system sensitivity by at least 20 dB. (read more)

The AK-2G provides all the reliable antennas, current probes, and accessories needed to satisfy your customer requirements. Each component has a specific storage compartment in the carrying case therefore, loss and breakage are virtually eliminated. Cables, a tripod with azimuth and elevation head, and a tripod carrying case accompany each antenna kit. (read more)

Injection Current Probes are used to inductively couple large RF currents into conductors passing through their aperture. The conductors are signal, control and power circuits of equipment under test for conducted susceptibility or immunity. (read more)

The A.H. Systems' TV-1 and TV-2 antennas provide an accurate standard for precise EMI and site attenuation measurments (per OET-55 and ANSI C63.5).They are manufactured per the FCC balun design and individually calibrated. (read more)

A.H.Systems Folding Biconical antenna operates efficiently over the frequency range of 20 MHz to 330 MHz. For rapid deployment, along with the mobility of a small package, the Folding Biconical elements can be closed similar to an umbrella allowing the antenna to be contained in an optional transit storage case. (read more)

A.H.Systems set of H-Field rods provide an accurate standard for magnetic field testing.The rods are available individually or in a set of four to cover the frequency range of 100 Hz to 30 MHz. For those situations when improved sensitivity is desired in magnetic field testing, the H-Field rod is an effective alternative to traditional loop antennas. (read more)

The A.H. Systems AK-285R and AK-285T antenna kits includes all of the required antennas needed to perform shield effectiveness. Each component has a specific storage compartment in the carrying case therefore, loss and breakage are virtually eliminated. Cables, a tripod with azimuth and elevation head, and a tripod carrying case accompany each antenna kit. (read more)

The A.H. Systems AK-285R and AK-285T antenna kits includes all of the required antennas needed to perform shield effectiveness. Each component has a specific storage compartment in the carrying case therefore, loss and breakage are virtually eliminated. Cables, a tripod with azimuth and elevation head, and a tripod carrying case accompany each antenna kit. (read more)

The A.H. Systems' Double Ridged Guide Horn is a broadband antenna that offers excellent performance over the frequency range of 170 MHz - 3 GHz. High gain, low VSWR, input handling capability up to 800 watts CW and rugged design make these horn antennas excellent for both immunity and emissions testing. (read more)

A.H. Systems' Folding Bilogical Antenna is one of our latest antennas, providing an inexpensive solution to wide band applications. Whether testing inside a shielded enclosure or outdoors, this antenna will display efficient performance characteristics through the frequency range of 25 MHz to 7000 MHz. (read more)

A.H. Systems' 5 models of Bilogical Antennas operate efficiently over the frequency range of 25 MHz to 7 GHz. Suitable for FCC, MIL-STD, VDE, TEMPEST, and immunity testing, each Bilogical antenna will provide reliable, repeatable measurements. The ability to sweep in one trace makes the Bilogical antenna a versatile performer. (read more)

A.H. Systems' Active Monopole Antenna provides superior performance in electric field measurements. The Active Monopole Antenna can drive any receiver with 50 ohm input impedance and will perform FCC, MIL-STD and TEMPEST tests. The SAS-550-1B includes a battery pack and charger for open field test sites that may not have ready access to outlets. (read more)

A.H. Systems' designs, manufactures and delivers high performance Loop Antenna for a wide range of magnetic field testing. Whether used in a set to measure shielding effectiveness per MIL-STD 285 and NSA 65-6, or individually to satisfy specific requirements; this Loop Antenna is an efficient, low cost solution. (read more)

A.H.Systems ATU-510 wooden tripod is Standard 1/4-20 Male Thread,compact and lightweight and used for both indoor and outdoor testing. (read more)

The A.H. Systems' line of Current Probe Calibration Fixtures are a great way to keep your broadband Current Probes, and Injection Current Probes calibrated and up to date. Their rugged design ensures long life, and faultless operation over the wide calibration frequency range of 10 kHz to 1000 MHz. (read more)