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If phase linearity, Absolute amplitude accuracy, If phase linearity absolute amplitude accuracy – Agilent Technologies N9010A User Manual

Page 37

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Chapter 1

37

Agilent EXA Signal Analyzer

Amplitude Accuracy and Range

Description

Specifications Supplemental Information

IF Phase Linearity

Deviation from mean phase linearity

Modes above 18 GHz

a

a. Signal frequencies between 18 and 26.5 GHz are prone to additional response errors due to modes in the

Type-N connector used with frequency Option 526. With the use Type-N to APC 3.5 mm adapter part
number 1250-1744, there are nominally six such modes. These modes cause nominally up to

−0.35 dB

amplitude change, with phase errors of nominally up to

±1.2

°

.

Center Freq (GHz)

Span
(MHz)

Preselector

Peak-to-peak
(nominal

)

RMS (nominal)

b

b. The listed performance is the standard deviation of the phase deviation relative to the mean phase devi-

ation from a linear phase condition, where the rms is computed across the span shown and over the
range of center frequencies shown.

≥0.02, <3.6

≤10

n/a

0.4°

0.1°

≥3.6,

≤10

Off

c

c. Option MPB is installed and enabled.

0.4°

0.1°

≥3.6 (Option526) ≤10

On

1.0°

0.2°

Description

Specifications

Supplemental Information

Absolute Amplitude Accuracy

At 50 MHz

a

20 to 30

°C

Full temperature range

±0.40 dB

±0.43 dB

±0.15 dB

(95th percentile)

At all frequencies

a

20 to 30

°C

Full temperature range

±(0.40 dB + frequency response)

±(0.43 dB + frequency response)

95th Percentile Absolute

Amplitude Accuracy

b

±0.27 dB

(Wide range of signal levels,

RBWs, RLs, etc.,

0.01 to 3.6 GHz,

Atten = 10 dB)

Amplitude Reference Accuracy

±0.05 dB (nominal)

Preamp On

c

±(0.39 dB + frequency
response) (nominal)