43
SPECIFICATIONS
n GENERAL
• Frequency range :
Rx 0.030000–29.999999 MHz*
1
Tx 1.600000–29.999999 MHz*
2
*
1
Guaranteed range: 0.5–29.999999 MHz
*
2
Not guaranteed for some frequency bands
• Mode : USB, LSB, CW, RTTY, AM
•
No. of memory channels
: 99 (Duplex) +1 call
• Frequency stability :
Less than ±200 Hz from 1 min. to 60 min. after
power ON. After that rate of stability less than
±30 Hz/hr. at +25˚C (+77˚F). Temperature fluc-
tuations 0˚C to +50˚C (+32˚F to +122˚F) less than
±350 Hz
•
Power supply requirement
(negative ground):
13.8 V DC ±15 %
• Current drain (at 13.8 V DC):
Receive Stand-by 1.3 A
max. audio 2.0 A
Transmit max. power 21.0 A
• Operating temp. range : –10˚C to +60˚C
; +14˚F to +140˚F
• Antenna connector : SO-239 (50 Ω)
• Dimensions : 240(W)×95(H)×239(D) mm
(projections not included)
9
7
⁄16(W)
×
3
3
⁄4(H)
×
9
13
⁄32(D) in
• Weight (approx.) : 3.8 kg; 8 lb 6 oz
• ACC connector : 13-pin
n TRANSMITTER
• Modulation system :
SSB Balanced modulation
AM Low level modulation
• Output power :
SSB, CW, RTTY 2–100 W
AM 2–35 W
• Spurious emissions : Less than –46 dB below peak
output power
• Carrier suppression : More than 40 dB
• Unwanted sideband : More than 50 dB
• Microphone connector : 8-pin connector (600 Ω)
n RECEIVER
• Receiver system : Double-conversion
superheterodyne
• Sensitivity (10 dB S/N) :
SSB, CW, RTTY
0.16 µV (1.600–29.999999 MHz)
(0.5 µV at 12 dB SINAD)
AM 13 µV (0.5–1.599999 MHz)
2 µV (1.600–29.999999 MHz)
• Selectivity :
SSB, CW, RTTY More than 2.1 kHz/–6 dB
Less than 4.5 kHz/–60 dB
AM More than 6.0 kHz/–6 dB
Less than 20 kHz/–40 dB
• Spurious and image rejection ratio:
(1.600–29.999999 MHz) More than 70 dB
• Audio output power : More than 2.0 W at 10%
(at 13.8 V DC) distortion with an 8
Ω load
• RIT variable range : ±1200 Hz
• PHONES connector :
3-conductor 6.5 (d) mm (
1
⁄4″)
• Ext. SP connector : 2-conductor 3.5 (d) mm
(
1
⁄8″)
/
8 Ω
All stated specifications are typical and subject to
change without notice or obligation.
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