HP 652A Operating And Service Manual page 44

P E R f O R M A N C E C H E C K T E S T C A R D ( C o n t ' d )
5-1 3 . Flatness (Amplitude readjusted t o a reference
on expanded output monitor )
Freq. Range
10
1 0 Hz to
OUTPUT MONITOR ACCURACY:
5-14.
5-15. ATTENUATOR:
AMPLITUDE CONTROL:
5-16.
5-17. DISTORTION:
Freq. Range
X I O
XIOO
X I K
XIOK
XIOOK
XI OOK
X I M
X I M
X I M
5-18.
HUM AND NOISE:
AMPLITUDE STABILITY:
5-19.
5-20. OUTPUT IMPEDANCE:
50 ohm output
600 ohm output
MHz
652A Attenuator
+20 dB
+10 dB
o
dB
-10 dB
-20 dB
-30 dB
40 dB
-50 dB
-60 dB
-70 dB
Dial Setting
I
I
I
I
I
5
2
5
1 0
Min.
Min.
2.94 V
DC Voltmeter
8.91 mV to 9 .09 mV
8.91 mV to 9.09 mV
8.91 mV to 9 .09 mV
8.91 mV to 9 .09 mV
8.91 mV to 9 .09 mV
8.91 mV to 9 .09 mV
8 .9 1 mV to 9.09 mV
8 .9 1 mV to 9 .09 mV
8.91 mV to 9 .09 mV
8.82 mV to 9 . 1 8 mV
AC Voltmeter
greater than -20 dB
Distortion Meter
less than 1 %
less than 1 %
less than 1 %
less than 1 %
less than 1 %
less than 1 %
less than 1 %
less than 2%
less than 4%
AC Voltmeter
greater than -66 dB
2% per month
(200 C - 30° C)
Min.
45 ohms
540 ohms
Max.
+/- 0.25%
Max.
3.06 V
Frequency
I kHz
J O MHz
Max.
55 ohms
660 ohms