Keysight N9934CU/356 - Noise Figure Measurement Option for N9934C
THIS OPTION REQUIRES ADDITITIONAL OPTIONS AND ACCESSORIES TO FUNCTION - SOLD SEPARATELY
- OPTION 235 - PRE-AMPLIFIER
- OPTION 309 - DC BIAS VARIABLE VOLTAGE SOURCE
- N9910X-713 (BNC TO SMB CABLE)
An external noise source is also required and FieldFox supports Keysight noise source models 346A/B/C/K40/K01. Also recommended to improve accuracy is an external preamplifier Keysight models U7227A/C/F or U7228A/C/F. The N9910X-713 BNC to SMB cable is for the DC bias variable voltage source to noise source connection.
Features of option 356
- Quantify the signal-to-noise ratio (SNR) degradation caused by components in the link
- Use the industry-proven Y-factor technique to accurately verify and characterize device noise figures
- Receive real-time measurement integrity feedback on measurement data that includes built-in uncertainty calculator error bars
- Optimize gain to avoid compression and measurement time to achieve jitter goal
- Define loss compensation for dB lost before and after device under test (DUT)