Keysight (Agilent)
Keysight (Agilent) 8719ES
50MHz-13.5GHz Vector Network Analyser with S Parameter Test Set
50 MHz to 13.5 GHz Frequency Range
2-Port Vector Network Analyzer Number of Ports
Up to 100 dB Dynamic Range
-85 dBm to +10 dBm Output Power Range
S-parameters (S11, S21, S12, S22), impedance, admittance, and group delay Measurement Parameters
| Attribute | Value |
|---|---|
| Frequency Range | 50 MHz to 13.5 GHz |
| Number of Ports | 2-Port Vector Network Analyzer |
| Dynamic Range | Up to 100 dB |
| Output Power Range | -85 dBm to +10 dBm |
| Measurement Parameters | S-parameters (S11, S21, S12, S22), impedance, admittance, and group delay |
| IF Bandwidth | 10 Hz to 3 kHz (selectable) |
| Connector Type | 3.5 mm (f) test port connectors |
| Display | 10.4-inch color LCD display |
| Data Points per Sweep | Up to 1601 points |
| Interface/Connectivity | GPIB, RS-232, parallel printer port, and floppy disk drive |
Keysight (Agilent) 8719ES Options:
- 8719ES - 007 - Mechanical transfer switch (replaces solid-state transfer switch to provide higher output power)
- 8719ES - 012 - Direct-access receiver configuration (front panel access to A and B samplers for improved receiver sensitivity)
- 8719ES - 085 - High-power system (internally controlled 0 to 55 dB step attenuators, RF loops for amplifier insertion, capable of full two-port calibrated measurements to 20 watts)
- 8719ES - 089 - Frequency offset mode (allows receiver to be offset from source frequency for direct conversion loss measurement of mixers)
- 8719ES - 400 - Fourth sampler and TRL calibration firmware (converts built-in test set to four-sampler configuration for TRL calibration)
- 8719ES - 010 - Time-domain (converts frequency domain data to time domain using Fourier transformation technique)
- 8719ES - 1D5 - High-stability frequency reference (±0.05 ppm temperature stability from 0 to 60°C)
The Keysight (Agilent) 8719ES Network Analyzer offers full two-port vector network analysis from 50 MHz to 13.5 GHz, integrating a synthesized source, test set, and tuned receiver. It delivers high accuracy with built-in vector error correction, including adapter-removal and optional TRL calibration. The integrated S-parameter test set supports magnitude and phase measurements in both directions. Additional features include two measurement channels, four display channels, fast frequency and power sweeps, pass/fail testing, ECal support, and internal test automation with sequencing.
Options extend functionality with time-domain analysis, high-power test sets, direct sampler access, and frequency-offset mode.
Testwall can supply the used Keysight (Agilent) 8719ES, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 8719ES.
