Agilent / HP / Keysight 8712B
8712B RF Economy Network Analyzer
This Network Analyzer is an instrument which measures the complex transmission and reflection characteristics of two port devices in the frequency domain.
It does this by sampling the incident signal, separating the transmitted and reflected waves, and then performing ratios that are directly related to the reflection and transmission coefficients of the two port.
Frequency is swept to rapidly obtain amplitude and phase information over a band of frequencies of interest.
This unit utilize synthesized frequency sources to provide a known test stimulus that can sweep across a range of frequencies or power levels.
It also can perform ratioed measurements (including phase), which require multiple receivers.
Data plotting & Data Listing
8 markers per channel
Linear/Log magnitude, SWR,real
Bin/ASCII data transfer format
User TTL input/output
Mkr search, mkr max, mkr min,
Internal 3 1/2-inch disk drive (LIF/DOS formats)
Narrowband and broadband detection
Output Power: 0.001Watts to 19.9526mW
Output Accuracy: 1.0dB
Input Noise Level - 70dBc/Hz @10 kHz offset (phase noise)
Output Power Range >100 dB(+10 to -90dBm) @> 5MHz@narrowband 50 ohm