RF Noise

The Model NS-3 RF noise generater is full of features that make this signal source perfect for bench, field, and ATE test applications. The NS-3 generates a flat AWGN noise signal from 5 MHz to 2.15 GHz that is ideal for digital signal simulation, carrier to noise testing, interface testing and more. ...more

The Signal Forge 1800M Frequency Expansion Module is a frequency multiplier source that add-on to the Signal Forge 1000 Signal Generator. It provides an RF (AC-coupled) output in the frequency band of 1.0 GHz to 1.8 GHz. FEATURES: RF output: 1.0 GHz to 1.8 GHz. Output power range of ?11 dBm to +7 dBm. 1 Hz resolution. Low close-in phase noise. ...more

The Signal Forge 2500M Frequency Expansion Module is a frequency multiplier source that add-on to the Signal Forge 1000 Signal Generator. It provides an RF (AC-coupled) output in the frequency band of 1.5 GHz to 2.6 GHz. FEATURES RF output: 1.5 GHz to 2.6 GHz. Output power range of ?11 dBm to +7 dBm. 1 Hz resolution. Low close-in phase noise. ...more

The R.L. Drake model DA7533, DA7543, DA8632 and DA8642 broadband distribution amplifiers are designed for indoor use in both residential and commercial buildings where RF signal distribution in the frequency range of 49 to 750 or 860 MHz is required. Each model incorporates a push-pull hybrid input preamp and a power doubled hybrid output ampl ...more

The Monitor Series 9000 is designed to monitor the RF performance of a radar system. It offers the capability of continuously monitoring the Output Power, Reflected Power (antenna VSWR) and Noise Figure without interfering with the normal operation of the radar. ...more

IF 120MHz wide non blocking full fanout RF Switch matrix frequency 80 to 200 MHz with 128 inputs and 128 buffered outputs with high 2IP and 3IP Performance and low noise Control is provided by TCP/IP. Housed in standard 19 inch 41U Racks ...more

The Model 1645 is a headend/hubsite RF four-carrier generator. Each CW carrier can be activated individually or simultaneously. The RF carriers generated are extremely clean and stable, thus making the 1645 an ideal instrument for testing/aligning the CATV forward band ...more

Wideband Receiving non blocking full fanout RF Switch matrix frequency 30 to 1100 MHz with 2 to 32 inputs and 8 to 256 buffered outputs with high 2IP and 3IP Performance and low noise Control is provided by TCP/IP ...more

The RF401 Spread Spectrum Radio has a 910 to 918 MHz operating frequency range, which is allocated to the US and Canada. Spread spectrum radios spread the normally narrowband information signal over a relatively wide band of frequencies. This improves communication performance in locations where RF noise, pagers, cellular phones and multipath ...more

Wideband Receiving non blocking full fanout RF Switch matrix frequency 1.8 to 30 MHz with 32 inputs and 64 buffered outputs with high 2IP and 3IP Performance and low noise Control is provided by TCP/IP.  ...more

The R.L. Drake model DA7533, DA7543, DA8632 and DA8642 broadband distribution amplifiers are designed for indoor use in both residential and commercial buildings where RF signal distribution in the frequency range of 49 to 750 or 860 MHz is required. Each model incorporates a push-pull hybrid input preamp and a power doubled hybrid output ampl ...more

A low noise RF pre-amplifier with nominal 18dB gain covering the frequency range 5KHz to 1100MHz. This battery powered unit features low noise performance making it ideal for any application requiring wide band amplification of low level signals. The SA1020 is used in conjunction with the Log Periodic Antenna and the Line Impedance Stabilizati ...more

The R.L. Drake model DA7533, DA7543, DA8632 and DA8642 broadband distribution amplifiers are designed for indoor use in both residential and commercial buildings where RF signal distribution in the frequency range of 49 to 750 or 860 MHz is required. Each model incorporates a push-pull hybrid input preamp and a power doubled hybrid output ampl ...more

This is a fixed frequency instrument for applications where the same IF is used regularly. The bandwidth can be set at our factory according to customer specification. Typical applications are monitoring of RF- performance in E/S and Cell-sites and maintenance of radars and other RF- equipment with fixed IF. ...more

The broadband communications age has been created by several factors: advancement in signal processing technology, new radio frequency spectrum allocations, as well as today?s insatiable desire for information services. RF communication technology in the CATV, satellite, DTV, MDS, and wireless market spaces have driven the need for accurate, c ...more

Amkor development centers provide complete engineering services from program development, full product characterization to production ramp. Amkor has an extensive team of senior test engineers with experience in mixed-signal, memory, high-end digital, power management and RF. Reliability and prototype production testing are also supported in these ...more

Farran Technology offers a wide variety balanced mixers. These are based on planar technology and GaAs Schottky barrier beam lead diodes. They feature low conversion loss and noise figure and excellent noise suppression and LO-RF isolation. ...more

The DowKey 310 Series SPDT relays have high power handling capability in a small package. The ability to handle up to 3 KW at low frequencies (up to 30 MHz) is achieved with vacuum-enclosed contacts, minimizing noise and losses. This rugged switch is capable of "hot" switching 1 KW at 30 MHz with the optional special Tungsten-Molybde ...more

The R.L. Drake model DA7533, DA7543, DA8632 and DA8642 broadband distribution amplifiers are designed for indoor use in both residential and commercial buildings where RF signal distribution in the frequency range of 49 to 750 or 860 MHz is required. Each model incorporates a push-pull hybrid input preamp and a power doubled hybrid output ampl ...more

RF MEASUREMENT. Coaxial - Noise Generators ...more

Analog and digital TV multistandard broadcast test platform with signals for antenna, satellite and cable. Source for all your RF signals in DVB-H, DVB-T, DVB-C, US Cable QAM (ITU-T J.83 /B), ATSC 8VSB, ISDB-T, DVB-S, DVB-S2, DirecTV® (DSS) and DMB-T, but it can also generate the MPEG-2 Transport Stream, add Noise, Phase Noise and Static or Dynamic ...more

Amitec Model NAG30 AWGN Additive white Guassian Noise Generator has been designed for experimentation and teaching of various commonly used circuits in VHF-UHF-Microwave band in the laboratory for students of all levels. This equipment can be used as a noise source in a wide variety of applications. Excellent RF shielding inside for very low L ...more

The Noise Com programmable DNG7500, generates pseudo-random noise and CW signals for RF, Microwave, and digital applications. It can provide up to a 70 MHz wide RF output to emulate real-world noise and interference conditions. The user can create many complex waveforms, including digital notches, and burst pattern waveforms The Large 8.4 “ color d ...more

Model 8550 is an extremely high performance programmable function generator. It provides a variety of signal waveforms to be used as test stimuli for a diversity of electronic devices. For improved immunity to RFI and EMI noise, the instrument is housed in an all-round metal case. The Model 8550 offers many features and functions. such as enha ...more

UST specializes in the testing, repair and refurbishment of all types of RF amplifiers (broadband and narrowband), microwave amplifiers and millimeter-wave amplifiers: solid state, thin film, traveling wave tube (TWT), low noise RF amplifiers, intermediate power RF amplifiers, limiting RF amplifiers, doubler RF amplifiers, driver RF amplifiers ...more