Agilent Technologies 83640B Service Guide

Table
3-4.
Amplifier/Filter
Calibration
Constants
and
Default
V
alues
(continued)
Numb
er
Description Default
V
alue
Adjustment
Description
601 YTF Bx
Dly T
erm B1
300 Delay
comp ensation
for m
ulti-
band
sw
eeps
only
.
Adjust
for
maxim
um
p
o
w
er
at
higher
30%
of
band. Aects
fast sw
eep sp
eeds
only
.
602 YTF
Bx Dly
Term
B2
300
603 YTF
Bx
Dly
T
erm B3
300
604 YTF
Bx
Dly
Term
B4
300
605 YTF
Bx
Dly T
erm B5
300
606 YTF
Bx
Dly
T
erm
B6
300
607 YTF
Bx
Dly
T
erm B7
300
621 *YTF
Gain
Band
1
2048 Maximize
p
o
w
er
o
v
er
higher
10%
of
band.
Adjust
at
slo
w
sw
eep
sp
eeds.
622 *YTF
Gain
Band
2
2048
623 *YTF
Gain
Band
3
2048
624 *YTF
Gain
Band
4
2048
625 *YTF
Gain
Band
5
2048
626 *YTF
Gain
Band
6
2048
627 *YTF
Gain
Band
7
2048
631 *YTF
Oset
Band
1
2048 Maximize
p
o
w
er
ov
er lo
wer
10%
of
band.
Adjust
at
slo
w
sw
eep
sp
eeds.
632 *YTF
Oset
Band
2
2048
633 *YTF
Oset
Band
3
2048
634 *YTF
Oset
Band
4
2048
635 *YTF
Oset
Band
5
2048
636 *YTF Oset
Band
6
2048
637 *YTF
Oset
Band
7
2048
Amplifier/Filter
Offset
and Gain
Adjustment
Band 1
Adjustment.
5.
On
the
syn
thesizer,
set:
4
ST
ART
5
4
2.0
5
4
GHz
5
4
STOP
54
7
54
GHz
5
4
SWEEP
TIME
5
4
200
5
4
msec
5
4
ALC
5
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
NN
NN
NN
NN
N
Leveling
Mode ALCoff
(asterisk
on)
4
PO
WER LEVEL
5
4
25
5
4
dBm
5
Note that the syn
thesizer has unlev
eled
output po
wer.
6. On the oscilloscop e, set:
Channel A:
Volts/Division: 5 mV/Division
Volts/Division: 10 mV/Division (83623B/L and 83624B only)
Offset: As required
Input Coupling: DC
Input Impedance: 1M
Channel B
Volts/Division: 1 V/Division
Offset: As required
Agilent 8360 Adjustments
Amplifier/Filter Adjustments
3-41

Agilent Technologies 83640B Specifications

General

Brand	Agilent Technologies
Model	83640B
Category	Portable Generator
Language	English