Jack Browne

Technical Contributor,
Microwaves & RF

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.

EMI Tester Scans 20 Hz to 3.6 GHz
This EMI test receiver scans 20 Hz to 3.6 GHz.
OCXOs Can Take the Heat
A line of OCXOs in standard clock frequencies provides stable performance at operating temperatures to +95°C.
Tuning-Control Switches Aid Antenna Adjustments
A pair of control switches serve antenna tuning applications to 3 GHz.
Attenuators Program 0.25-dB Steps to 120 dB
These programmable step attenuators provide as much as 120-dB attenuation to 4 GHz and as much as 110-dB attenuation to 6 GHz.
Generator Spans 25 to 6000 MHz
This simple, low-cost signal generator is available for fundamental-frequency outputs from 25 MHz to 6 GHz and doubled-frequency outputs from 50 MHz to 12 GHz.
Broadband Connectors Provide Extra Protection
These DC-pass rugged high-power connectors can be used indoors and outdoors in applications to 6 GHz.
YIG Oscillators Tune 2 to 13 GHz
These surface-mount YIG-tuned oscillators are available in bands from 2 to 13 GHz.
Amplifier Boosts L-Band Applications
This power amplifier provides 35 W output power from 800 to 2000 MHz.
Low-Noise Amplifier Gains Ka-Band Range
This coaxial low-noise amplifier operates from 27 to 31 GHz.
Lowpass Filters Run 30 MHz to 3 GHz
A line of Chebyshev lowpass filter covers passbands through 3 GHz.
PIN Diode Switches Tackle 200 W to 1 GHz
These SP3T and SP4T diode switches handle high power levels to 1 GHz.
Phase Shifter Tunes 150 to 300 MHz
This phase shifter helps tune signals from 150 to 300 MHz.
Software Simplifies Microwave Testing
This flexible and powerful test software is available free of charge for use with seven different types of measurement instruments and over 200 individual models.
Touchscreens Simplify Oscilloscopes to 1 GHz
This family of digital storage oscilloscopes offers 3-dB bandwidths to 1 GHz with the ease of operation provided by an 8.5-in. capacitive touch display screen.
Spectrum Analyzer is Truly Portable Past 6 GHz
The RSA306 spectrum analyzer is a light-weight, portable instrument that works with a personal computer and provides advanced measurements through 6.2 GHz.

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