(26 companies)
Radomes are weatherproof enclosures to protect an antenna from the elements. Radomes are more typically used on satellite or microwave antennas, but can be used with any antenna.

Chip Antennas

(58 companies)
Chip antennas are semiconductor ICs used to collect or radiate electromagnetic waves.

Wireless Systems

(304 companies)
Wireless systems consist of combined RF components such as transmitters, receivers, transceivers, filters, down / up converters, antennas and antenna positioners.

Sensor Transmitters

(567 companies)
Sensor transmitters are measurement or signal conditioning packages that provide a standard, calibrated output from a sensor or transducer in the form of a current loop output (e.g., 4-20 mA).
IC phase-locked loops (PLL) are closed-loop frequency controls that are based on the phase difference between the input signal and the output signal of a controlled oscillator.

Operational Amplifiers

(147 companies)
Operational amplifiers (op amps, op-amps) are general-purpose, closed-loop devices that are used to implement linear functions.

SWR Meters

(9 companies)
...is a measure of the quality of the match between the antenna and the receiving system. VSWR is the ratio of the maximum voltage to the minimum voltage on an electrical transmission line. In other words, it is a measure of the impedance mismatch between...

RF Headends

(23 companies)
RF headends are electronic control centers, generally located at the antenna site of a system, which includes the antenna, preamplifiers, frequency converters, demodulators and other related equipment.

Link Chain

(226 companies)
Link chain includes loop, welded, weldless, sash, jack, ball, beaded, plumbers, safety, and coil chains for lifting, securing, lashing, mooring, rigging, security, keeping, traction, actuation and other applications.

RFID Transceivers

(37 companies)
...of rewriting the tag's functionality. Since the frequency of the tag is directly related to the geometry of the antenna, the frequency which it uses cannot be changed, but the depth of its modulation is adjustable. One of the central advantages...

Horn Antennas

(40 companies)
Horn antennas are used for the transmission and reception of microwave signals. They are usually fed by waveguides.


(399 companies)
...consist of a transmitter, receiver, and antenna. They are available in mobile and base configurations. Unlike cellular phones, radios do not require a monthly contract or carry per-call charges. In the United States, two-way radios are regulated...

Towers, Masts, and Poles

(321 companies)
Towers, masts and poles elevate, support and/or position personnel and equipment such as antennas, lighting, surveillance cameras or sensors, wind turbines, weather instruments, and power lines.
...include site surveys and evaluations; tower reinforcing and painting; radio frequency (RF) mapping, and antenna and line sweeps. Structural analysis involves the selection of tower styles and materials of construction. Site surveys identify potential...


(229 companies)
Eye bolts (eyebolts) are threaded bolts with a loop or eye at one end. The eye is used to anchor a cable, rope or chain.

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