30 mhz antenna for sale, brand-new and used.

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You are looking at a: Avcom PSA-37D Portable Spectrum Analyzer (NEW BATTERIES) Overview: The PSA-37D covers the entire CATV, Broadcast, Satellite, and Wireless Network frequency ranges from 1 MHz to 4.2 GHz. The unit has a ± 2 dB amplitude accuracy which makes this the perfect analyzer for the field technician or for testing and setting head-end levels. Independent span and resolution bandwidth makes it easy to either look at the whole band or pinpoint a particular frequency or chan

Wideband RF amplifier; rated 10 to 500 MHz, with 38 dB gain, with a power out of +30 dBm (1 watt) and a very low 2.7 dB noise figure, in a 50 ohm system. Actual testing shows that it's flat to 750 MHz and slowly drops off slowly above that (please see my network analyzer photo). Requires +15 volts at 470 mA.

Used R&S VSWR-Bridge FSH-Z2 in very nice and good working condition with only some minor signs of use. Key Facts: Scalar transmission and reflection measurements with VSWR bridge The R&S®FSH with built-in tracking generator rapidly determines the transmission characteristics of cables, filters, amplifiers, etc, with a minimum of effort.

You get a new sensitive light weight microwave 24 GHz K-band Doppler radar with IF amplifiers and low noise RF amplifier (LNA) and transistor oscillator with integrated transmit and receive antennas . Due to newest integrated technology the module runs with much lower power consumption than Gunn diode modules. The module with integrated LNA low noise amplifier may be used as RF frontend of sensitive Doppler speed radars, Doppler movement or present detector with direction sensing.

Frequency range 10MHz to 8.0GHz 3 axis isotropic measurements of EMF Non-directional (isotropic) measurement with three-channel measurement probe High dynamic range Configurable alarm threshold and memory function Easy & safety to use High frequency (RF) electromagnetic wave field strength measurement Mobile phone base station antenna radi

ElectroSmog Meter(10 MHz to 8.0 GHz)

TES-92 ElectroSmog Meter 1.Features:

Condition = NEW Part Number = AV-10 RAMP TESTER The AV-10 is a small, low cost, easy to use instrument that provides test signals for the following aircraft avionic systems: 1. Generates VOR test signal's at each 45 deg radial at Carrier frequencies of 108.0, 110.2, 112.4, or 113.6 MHz. Also generates ID tone.

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