Noise Figure Analyzer 10MHz-6.7GHz,
options:
1D5 = High stability frequency reference oscillator; and
UK9 = Front cover
The Agilent (now Keysight) N8974A is a high performance noise figure analyzer with a bandwidth from 10 MHz to 6.7 GHz designed for fast, accurate and repeatable noise figure measurments.
Bandwidth: 10 MHz to 6.7 GHz
Measurement bandwidths: 4 MHz, 2 MHz, 1 MHz, 400 kHz, 200 kHz, 100 kHz
Frequency reference:
Standard: Aging < +/-="" 2="">
1D5: Aging < +/-="" 0.1="">
Tuning accuracy (start, stop, center, marker):
At 4 MHz measurement bandwidth (default on all models of noise figure analyzer)
Frequency/error:
10 MHz - 3 GHz: < +/-="" reference="" error="" +="" 100="">
3 GHz - 26.5 GHz: < +/-="" reference="" error="" +="" 400="">
< 4 MHz:
10 MHz - 3 GHz: < +/-="" reference="" error="" +="" 20="">
3 GHz - 26.5 GHz: < +/-="" reference="" error="" +="" 20="" %="" of="" measurement="">
Standard connector: APC 3.5 (m)
Compatibility: SNS series noise source N4000A/N4001A/N4002A
NFA solution extendable up to 110 GHz with special block downconverters
Simultaneous noise figure and gain measurments
Ability to characterize amplifiers and frequency translating devices, incl. LO control over dedicated 2nd GPIB
Increased measurement accuracy and faster measurement speed over previous Agilent noise figure meters, as well as six user selectable measurement bandwidths
Easy of use features for setup complex measurements simply and easy repeatable and reliable results
Connectivity:
GPIB: IEEE-488 bus connector
LO GPIB: dedicated to local oscillator control (SCPI or custom command set)
Serial: RS232 9 pin Sub male
Printer: 25 pin parallel D Sub female
€ 28,600 (net) $34,320 (US)