AR Worldwide
Souderton, PA 18964
Jul 06, 2005 Traveling wave tube (TWT) amps provide RF power for various applications in test and measurement, research and development, and service applications. With modular construction, self-contained, forced air-cooled broadband TWT amps are equipped with front panel digital displays that show forward and reflected output. Models 1500T1G3A, 1500T2G8A, and 1500T8G18 cover respective frequency ranges of 1–2.5, 2.5–7.5, and 7.5–18 GHz.

AR Worldwide
Souderton, NY 18964
Oct 25, 2004 Model 750TP1G3/200T provides RF power to simulate 600 V/m radar pulse requirement of GM 3097 and Ford ES-XW7T-1A278-AC automotive specifications. It can also provide 200 W CW power to satisfy requirements of both standards to achieve 70 V/m over 1–2 GHz frequency range. This 750/500 W pulse amplifier, suited for pulse applications at low to moderate duty factors, covers 1.15–1.45 and 2.7–3.1 GHz frequency ranges.

Texas Instruments, Inc., Semiconductors
Dallas, TX 75243
Jan 16, 2004 Housed in SO-8 and SOT23-6 packages, OPA695 IF amplifier is capable of single supply, +5 to +12 V operation. At G = +8, unit offers 4,300 V/µsec slew rate and greater than 450 MHz bandwidth. At G = +2, it offers 1.4 GHz bandwidth with 2,500 V/µ sec slew rate. Unit, specified over commercial and industrial temperature ranges, has 12.9 mA supply current and optional disable control pin and suits applications from video signal processing to wireless communications.

Amplifier Research Corp.
Souderton, PA 18964 2412
Jul 02, 2003 Model 300T2G8, ranging from 2.5–7.5 GHz, provides 300 W minimum at amplifier output connector. Model 250T1G3, ranging from 1–2.5 GHz, and Model 250T8G18, ranging from 7.5–18 GHz, each deliver 250 W. All are self-contained, forced air-cooled broadband TWTAs suitable for applications that require instantaneous bandwidth and high gain. They provide power needed to ensure desired 200 V/m level for EMC testing. Modular design allows access for repair and maintenance.

Amplifier Research Corp.
Souderton, PA 18964 2412
Nov 12, 2002 Model 10ST1G18 broadband hybrid solid state and traveling wave tube microwave amplifier delivers 10 W minimum at amplifier output connector. Instantaneous frequency range is from 0.8–18 GHz in 4 sub-bands. Self-contained, air-cooled unit has built-in IEEE-488 interface, 0 dBm input, gain control, RF output sample port, and VSWR protection for TWT. It provides monitoring of TWT helix current, heater voltage, baseplate temperature, and cabinet temperature.

Amplifier Research Corp.
Souderton, PA 18964 2412
Apr 18, 2002 LN1G11 Low Noise preamp covers bandwidth of 1.0 to 11.0 GHz, has minimum gain of 27dB, and is suitable for amplifying low-level signals to drive power amplifiers. With its low noise, it can also be used to increase sensitivity of EMC receivers that have relatively high noise figures. It comes with benchtop cabinet and front or rear connectors. Other preamplifiers are available with frequencies that range from 10 kHz to 1.5 GHz.