The Agilent/Keysight 8714ES is a compact RF network analyzer that measures S-parameters, transmission, reflection, and related device characteristics across 300 kHz to 3 GHz. It integrates a synthesized source, dual-channel S-parameter test set with full two-port vector-error correction, three independent receivers, and an internal display—all optimized for production test environments.
– Technical Specifications
Frequency & Power
• Frequency range: 300 kHz to 3 GHz
• Frequency resolution: 1 Hz
• Output power: –60 dBm to +13 dBm (60 dB step attenuator + 70 dB control range)
• Sweep time: 40 ms or faster
• System impedance: 50 Ω (standard) or 75 Ω (Option 1EC)
Measurement Performance
• Dynamic range: 100 dB
• Error correction: Full two-port vector error correction
• Independent channels: Two
• Independent receivers: Three
• Detection modes: Narrowband (high-rejection) and broadband (frequency-translating devices)
Measurement Parameters
S-parameters (S11, S21), transmission and reflection characteristics, gain, insertion loss, isolation, insertion phase, electrical length, linear group delay, return loss, standing wave ratio (SWR), reflection coefficient, impedance, gain compression, AM-to-PM conversion, absolute power.
Display Formats
Rectangular, polar, Smith chart, delay, SWR, linear and log magnitude, phase, real and imaginary, dBW, dBm, dBµW, dBV, dBmV, dBµV.
– Key Features
• Synthesized RF source with 1 Hz resolution and fast 40 ms sweeps
• Integrated two-port S-parameter test set with vector error correction
• Three sensitive, independent receiver channels
• Selectable narrowband or broadband detection
• Optional 2-, 6-, and 12-port switching test sets
• 9-inch internal color display
• 3.5-inch floppy disk for data and calibration storage
– Typical Applications
• Production testing of two-port RF and microwave devices
• Transmission line and filter characterization
• Amplifier gain and stability assessment
• Insertion loss and return loss measurements
• Power sweep and compression analysis
• Frequency-dependent device behavior analysis
– Compatibility & Integration
• LAN: 10Base-T TCP/IP (Ethertwist) with NFS client support
• GPIB: IEEE 488.2 programming and control
• Serial: RS-232C interface
• Parallel: Centronics printer/plotter
• Video: VGA external monitor output
• Input/Output: User-defined TTL open-collector signals
• Programming: Keysight Instrument BASIC (IBASIC)
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