Keysight N1913, Service Manual

Page: 49 / 141

Performance Tests 2
Keysight N1913/1914A Service Guide 49
Complete Equipment List
Instrument Critical specifications Recommended Keysight
model number
Alternative Keysight
model number
Meters
Power Meter Dual channel
Absolute accuracy: 0.5%
Power reference accuracy: 0.9% – (a best
capability measurement is required for the
power reference output — the power level
must be accurately measured, and the
uncertainty of this measurement must also be
known)
E4419B E4419A
Power Sensor Frequency: 50 MHz
Amplitude range: –70 dBm to –20 dBm
SWR: 1.15 at 50 MHz 8481D
Power Sensor Frequency: 50 MHz
Amplitude range: –30 dBm to +20 dBm
SWR: 1.1 at 50 MHz N8482A 8482A
Power Sensor Frequency: 50 MHz
Amplitude range: –70 dBm to +20 dBm
SWR: 1.06 maximum E4412A
Attenuator
20 dB Fixed Attenuator N-type (m,f) 8491B (Option 020)