Jack Browne

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.

Articles
Clock Source Kills Jitter to 1.25 GHz
This circuit distributes timing signals with minimal noise and jitter for analog and digital applications.
GaN HEMT Packs C-Band Power
This high-power transistor provides 200 W output power from 4.4 to 5.0 GHz.
Real-Time Scope Spans 100 GHz
The LabMaster 10-100Zi oscilloscope is a modular measurement system with bandwidth to 100 GHz per channel and sampling rate to 240 GSamples/s.
Amplifiers Curb Noise of Millimeter Waves
These millimeter-wave amplifiers cover full communications bands with low noise figures and flat gain responses.
Top Products of 2014
The top products of 2014 universally combine advances in technology with tremendous values in performance for the price.
AWG Delivers 20 GHz With 65 GSamples/s
This compact modular AXIe format arbitrary waveform generator (AWG) delivers a 20-GHz analog bandwidth by merit of its 65 GSamples/s sampling rate.
Custom MMIC
SPDT Switch Controls 20 GHz
A SPDT switch operates from DC to 20 GHz with positive gain slope.
Pasternack
Power Amplifiers Boost 0.8 to 9.5 GHz
A line of GaAs PHEMT power amplifiers provide as much as 30 dB gain from 0.8 to 9.5 GHz.
KRYTAR
Coupler Directs 12.4 to 18.0 GHz
A coaxial directional coupler with 6-dB nominal coupling serves a wide range of uses from 12.4 to 18.0 GHz.
RF Industries
Adapter Shrinks PMI Levels
A 4.1/9.5 (mini) DIN female-to-female adapter features low passive intermodulation (PIM) distortion.
GaN Powers Amp Modules
A pair of power amplifier modules based on GaN technology provide a choice of 20 or 50 W output power from 6 to 18 GHz.
PIN-Diode Limiter Protects Receiver LNAs
A PIN diode limiter provides passive protection for receivers and their front ends from 0.2 to 4.0 GHz.
Amplifier Modules Boost 6 to 18 GHz
A line of amplifiers based on traveling-wave tubes provides high output-power levels at microwave and millimeter-wave frequencies.
Manage an EM Simulator without a Mortgage
CAE tools have grown over recent years from “engineering curiosities” into essential parts of the design process.
Portable PIM Analyzers Run Swept-Frequency Tests
Passive-intermodulation (PIM) performance is essential to the successful operation of many wireless communications systems, although it typically must be tested with a number of fairly high-level test tones.
Whitepapers

Increase Power Amplifier Test Throughput with the Keysight PXIe Vector Signal Generator and Analyzers
Sponsored by Keysight Technologies
Download this white paper


Poster Worldwide Spectrum Allocations
Sponsored by Tektronix
Download this white paper


Achieving Excellent Spectrum Analysis Results Using Innovative Noise, Image and Spur Suppression Techniques
Sponsored by Keysight Technologies
Download this white paper

Webcasts

Optimizing 100G Ethernet Electrical Measurements
Tue, November 5, 2:00pm EST
Sponsored by Keysight Technologies

Register Now!

Connect With Us

Sponsored Introduction Continue on to (or wait seconds) ×