Document No. 8128000560
Software Revision – N1B (07 Oct 04)
7-3
RT-9000 B
7.1.3.2 RECEIVER SECTION
SELECTIVITY: SSB: 300 to 3300 Hz at 6 dB points
CW: 500 Hz at 3 dB points, centered at 1 kHz (Optional)
AM: ± 3000 Hz at 6 dB points
SENSITIVITY: SSB: 0.5µV for 10 dB (S+N)/N
AM: 3.0µV for 10 dB (S+N)/N
CW: 0.3µV for 10 dB (S+N)/N; (Degradation below 2.0 MHz).
AUDIO OUTPUT: Internal Speaker - 5 Watts less than 5% THD
Headset – Low impedance
Two (2) selectable 600-Ohm lines at -20 dBm to +10 dBm
IMAGE & IF REJECTION: 80 dB Minimum
SPURIOUS REJECTION: 80 dB Minimum
AGC CHARACTERISTICS: Attack Time: 10 ms Nominal
Release Time: Fast 23 ms
Medium 200 ms ±100 ms
Slow 3 sec ±1 sec
SQUELCH: Syllabic
ANTENNA INPUT PROTECTION: 100 V
RMS
, Self-resetting
INTERNALLY GENERATED SPURIOUS RESPONSES: 99.5% of the available frequencies from 100
kHZ to 30 MHz at or below 0.5µV equivalent
input at the antenna terminal.
7.1.3.3 TRANSMITTER SECTION
OUTPUT POWER: Normal Power Operation
• SSB: 125 Watts PEP (Peak Envelope Power) and Average
• CW: 125 Watts
• AM: 40 Watts Carrier
Low Power Operation
• SSB: 65 Watts (adjustable)
• CW: 65 Watts (adjustable)
HARMONIC SUPPRESSION: -45 dB second order
-55 dB third and higher orders
INTERMODULATION DISTORTION: 36 dB below PEP
CARRIER SUPPRESSION: 50 dB below PEP
UNDESIRED SIDEBAND: 50 dB below PEP at 1 kHz
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