INTRODUCTION AND SPECIFICATIONS
Table 1-3. 6080A/AN Specifications (cont)
1-6
DEVIATION DEV RF Frequency
(rates = .1, 1, 50 kHz)
0 to 1 kHz min Frequency < 1 MHz
0 to 10 kHz min 1 MHz < Frequency < 32 MHz
0 to 100 kHz mln 32 MHz < Frequency < 128 MHz
0 to 1 MHz min Frequency > 128 MHz
RESOLUTION 3 digits.
ACCURACY +(5% +10 Hz)
(measured vs. indicated deviation,
1 kHz rate)
DISTORTION < 5% THD for rates of 0.1, 1, and 50 kHz
(does not include effects
of residual FM) < 2% THD for deviation < 20 kHz and 1 kHz rate
INCIDENTAL AM < 1% AM at 1-kHz rate, for peak deviation < 100 kHz
PULSE MODULATION (RF Frequencies from 10 to 1024 MHz)
ON/OFF RATIO 35 dB minimum
RISE & FALL TIMES < 1 μs
PULSE WIDTH Minimum at least 5 μs
REP RATE Minimum at least 50 Hz to 50 kHz
EXTERNAL PULSE MODULATION 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.
NON-VOLATILE MEMORY 50 instrument states are retained for typically 2 years,
even with the power mains disconnected.
REVERSE POWER PROTECTION
PROTECTION LEVEL 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.
TRIP/RESET Flashing RF OFF annunciator indicates a tripped
condition. Pushing RF ON/OFF button will reset
signal generator.
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