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 ppm/Year

1D5: Aging < +/- 0.1 ppm/Year

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 kHz

3 GHz - 26.5 GHz: < +/- reference error + 400 kHz

< 4 MHz:

10 MHz - 3 GHz: < +/- reference error + 20 kHz

3 GHz - 26.5 GHz: < +/- reference error + 20 % of measurement bandwidth

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)