Fluke 6080A Service Manual page 20

INTRODUCTION AND SPECIFICATIONS
DEVIATION
(rates = .1, 1, 50 kHz)
RESOLUTION
ACCURACY
(measured vs. indicated deviation,
1 kHz rate)
DISTORTION
(does not include effects
of residual FM)
INCIDENTAL AM
PULSE MODULATION (RF Frequencies from 10 to 1024 MHz)
ON/OFF RATIO
RISE & FALL TIMES
PULSE WIDTH
REP RATE
EXTERNAL PULSE MODULATION
NON-VOLATILE MEMORY
REVERSE POWER PROTECTION
PROTECTION LEVEL
TRIP/RESET
1-6
Table 1-3. 6080A/AN Specifications (cont)
DEV
0 to 1 kHz min
0 to 10 kHz min
0 to 100 kHz mln
0 to 1 MHz min
3 digits.
+(5% +10 Hz)
< 5% THD for rates of 0.1, 1, and 50 kHz
< 2% THD for deviation < 20 kHz and 1 kHz rate
< 1% AM at 1-kHz rate, for peak deviation < 100 kHz
35 dB minimum
< 1 μs
Minimum at least 5 μs
Minimum at least 50 Hz to 50 kHz
The pulse input is TTL compatible and 50 ohm
terminated with an internal active pull-up. It can be
modeled as 1.2V in series with 50 ohms at the pulse
modulation input connector. The signal generator
senses input terminal voltage and turns the RF off
when the terminal voltage drops below 1 ± 0.1 V. Max
allowable applied voltage, ± 10V.
50 instrument states are retained for typically 2 years,
even with the power mains disconnected.
Up to 50 watts from a 50 ohm source. Up to 50V DC.
Signal generator output is AC coupled. Protection is
provided when the signal generator is off.
Flashing RF OFF annunciator indicates a tripped
condition. Pushing RF ON/OFF button will reset
signal generator.
RF Frequency
Frequency < 1 MHz
1 MHz < Frequency < 32 MHz
32 MHz < Frequency < 128 MHz
Frequency > 128 MHz