Kenwood TS-820S Instruction Manual page 3

TS-820S SPECIFICATION
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FREQUENCY RANGE
160 meter band -1.80 to 2.00 MHz
80 meter band -3.50 to 4.00 MHz
40 meter band -7.00 to 7.30 MHz
20 meter band -14.00 to 14.35 MHz
15 meter band -21.00 to 21.45 MHz
10 meter band -28.00 to 28.50 MHz (A)
10 meter band -28.50 to 29.00 MHz (B)
10 meter band -29.00 to 29.50 MHz (C)
10 meter band -29.50 to 29.70 MHz (D)
WWV -15.0 MHz (receive only)
use. LSB. or CW, FSK
MOD E ~ POWER REQUIREMENTS
PLATE POWER INPUT
1120/220 VAC. 50/60 Hz operation
200 watts PEP for sse operation
160 watts DC for CW operation
~at!! for FSK operation
13BV DC operation
120 watts PEP for sse operation
90 watts DC for CW operation
60 watts for FSK operatio~-
AUDIO INPUT IMPEDANCE ...
AUDIO OUTPUT IMPEDANCE
AUDIO OUTPUT RF OUTPUT IMPEDANCE., FREQUENCY STABILITY,
r-
AUDID FREQUENCY RESPONSE
CARRIER SUPPRESSION SIDEBAND SUPPRESSION IMAGE RATIO. HARMONIC RADIATION SPURIOUS RADIATION IF REJECTION , RECEIVER SENSITIVITY RECEIVER SELECTIVITY
50 k ohms (high impedance)
4 to 16 ohms (speaker or headphones)
More than 1.5 watts (with less than 10% distortion) into an 8 ohm load.
50 ~ 75 ohms
Within 100 Hz during any 30 minute period after warmup
Within :.t 1 kHz during the first hour after 1 minute of warmup
400 to 2600 Hz. within -6 db
Carrier better than 40 db down from the output signal
Unwanted sideband is be~ter than 50 db down from the output signal
Image frequency better than 60 db down from the output signal
Better than 40 db down from output signal
Bet~er than 60 db down from output signal (without harmonic radiation)
I F frequency is 80 db or more down from output signal
0.25 JlV S+N/N 10 db or more
SSB: 2.4 kHz bandwidth (- 6 db down)
4.4 kHz bandwidth (- 60 db down)
CW.: 0.5 kHz bandwidth (- 6 db down)
18kHz bandwidth (- 60 db down)
.(with optional CW filter installed)
TUBE AND SEMICONDUCTOR
COMPLEMENT
1:o-tl205
3
38
31
95
195
Tubes
IC'S
FET'S
Transistors
DiOdes
3
5
30
74
167
DIMENSIONS
WEIGHT
13.2" wide x 5.9"high x 13.2" deep
37.4 Ibs.
3