HP
8754A
Performance Characteristics
(1
of
2)
RECEIVER
-80
1300
Model 8754A·
1000
500
Frequency
(MHz)
RECEIVER (Cont'd)
o
Specification
~.
1'1P\C~
I
o
4
Frequency Response (Flatness): Ratio (AIR, B/R):
2.5
-------~.......--....-~.......--...---..--
Reference Offset:
Accuracy: Typically
less
than
±O.l
%
of
value.
Vernier
Range:
Typically ±80
dB
of
variable
offset used for calibration
of
ratio mea-
surements.
Error Resulting from
Change
in
Harmonic Number:
Ratio (A/R and B/R): Typically
~0.05
dB
Absolute (A,
B,
and
R):
Typically
~0.2
dB
Absolute Power Measurements
(A,
B,
and R):
Calibrated
in
dBm; typically
<±0.5
dBm
with
o
dBm,
50
MHz
input
Dynamic Accuracy (+20° to +30°C): Typically
less
than 0.01 dB/dB from
-10
dBm
to
-40
dBm
al
2.
0
...--r---+_______!f---~____!r-----____!I--
]
Note:
.~
1.5
t--------tf---
Referred
to
-20
dBm
c:
.~
1.0
.---+---+----~-+---~~-
---,----1
Q)
(,)
c:
:::>
0.5
.---+---+-
Speci~ication
0.3i--'--1II!III1
---
....
--L~
-20
-40
Input
Level
(dBm)
±0.1
dB
±0.2
dB
±0.3
dB
8
1300
1000
500
Frequency
(MHz)
.
SOURCE
I
Specification
I
\
~TVPical
I
I
l
o
4
Sweep Time:
Approximately 10
ms
to
500
ms
in
FAST mode
Approximately 1
sec
to
50
sec
in
SLOW
mode
Frequency Response (flatness): Absolute (A,
B):
Impedance: son. Source match typically
less
than
1.4
SWR
(>
16
dB
return loss).
Power Range:.Uncalibrated to typically +13
dBm
Spectral Purity (at +10 d8m):
Harmonics: Typically
-35
dBc
Spurious Signals:
4 to
500
MHz:
Typically
-75
dBc
500
to
1300
MHz:
Typically
-60
dBc
±1
dB
±0.5
dB
Sweep
Width
Accuracy:
500
to
1000
MHz:
Typically ±2%
50
to
200
MHz:
Typically ±5%
1
to
20
MHz:
Typically ±8%
Stability:
Temperature: Typically
±400
kHz/oC
Time: Typically ±1
00
kHz/hour
MAGNITUDE
CHARACTERISTICS
GENERAL CHARACTERISTICS
FREOUENCY
CHARACTERISTICS
OUTPUT
CHARACTERISTICS
Specifications
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