Seller: Test Equipment Experts
Location: USA
Seller: HTB Elektronik
Seller: Liberty Test Equipment, Inc.
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Seller: Alltest
Seller: Testwall Ltd
Location: Ireland
Seller: Test Equipment Connection Corp.
The HP 3577B measures network performance in the frequency range of 5 Hz to 200 MHz. Each of the receiver inputs provides 100 dB of dynamic range. It measures magnitude & phase, SWR, insertion loss, electrical length, group delay, and gain compression.
Each of the receiver inputs can be displayed on one or both traces. Trace data for each trace is digitally stored as complex data on a trace memory. The same data can be displayed in any of eight display formats. The 3577B display has no etched lines. The graticule is drawn as part of the display operation. No screen overlays are required for polar or Smith charts.
The 3577B can perform complex trace arithmetic and one port correction routines. Other features include adjustable receiver bandwidth, complex trace averaging, limit lines, discrete sweep, HP Instrument BASIC (option), and automatic plot routines.
The 3577B source output frequencies can be swept from 5 Hz to 200 MHz. The same reference drives both the source and input channel tuners, whereby the source and receiver are always tuned to the same frequency. The source and receiver frequencies are coupled; therefore, only linear devices can be characterized. The source output level can be set between +15 dBm and -49 dBm. The source amplitude level can also be swept.
The operation of the 3577B is menu-driven. The menus are accessed by pressing the labeled hardkeys, and the appropriate softkeys select the desired parameters for the hardkey function. Marker and sweep parameters are presented on the 3577B display.