Table of Contents
Advertisement
Am Noise:
Local Oscillator Supplemental Characteristics
Frequency Switching Speed:
Reference Tuning:
Tuning Range (sensitivity):
Tuning Port Voltage Range:
Tuning Port Input Impedance:
AM Noise Detection
Input Power:
Offset Frequency Range:
AM Detector Noise Floor Specifications (+15 dBm):
Table 9-5
HP 70427A AM Detector Noise Floor Specifications (+15 dBm)
1
Typ.
-113
dBc/Hz
Spec
-108
.
See AM Noise table under Microwave Source specifications.
❍
3 seconds
❍
Voltage control of the internal reference oscillators is available
❍
through a port on the front panel.
Configuration 1:
❍
±0.25 ppm (0.05 ppm/volt)
▲
Configuration 2:
❍
±5 ppm (1 ppm/volt)
▲
Configuration 3:
❍
±100 ppm (20 ppm/volt)
▲
±5 volts (overrange ±10 volts)
❍
27.5 kΩ (0.05 ppm/volt)
❍
100 kΩ (1 ppm/volt and 20 ppm/volt)
❍
0 dBm to +30 dBm
❍
1 Hz to 40 MHz
❍
Offset From Carrier (Hz)
10
100
1k
10k
-123
-133
-143
-150
-118
-128
-138
-145
HP 71707A/70427A Specifications
100k
1M
10M
40M
-155
-155
-155
-155
-150
-150
-150
-150
HP 70427A/HP 70428A User's Guide 9-11
Technical Data
Spurious (dBc)
1k to
10
40M
-60
-80
-50
-70
Advertisement
Table of Contents
