Specifications - Kenwood TS-680S Instruction Manual

2-1. SPECIFICATIONS
Specifications ee TS-1408 TS-6808
ode
J3E (LSB, USB), A1A (CW),
ABE (AM), F3E (FM)
Antenna impedance 50 ohms
Power requirement | 12 to 16 VDC (13.8 VDE reference) |
Grounding ~ Negative l
_ Receive made with no 1.5A : i
& | current drain input signal a
é _ Transmit mode 204
Operating temperature =10 to +50°C (+14 to +122°F)
Frequency stability — Less than £10 PPM
Frequency accuracy _ | Less than +10 PPM
Dimensions (W x H xD) (Projections included) | a ree 1O ee et? "
Weight ~ 6.1kg (13.4 bs) !
: 160 mband 1B to 2.0 MHe '
80 m band 3.5 to 4.0 MHz
40 m band 7.0 10 7.3. MHz
30 m band _ 10.1 1010.15 MHz
crequeney range 20 m band "14.0 1014.35 MHz
17 m band 18.068 to 18.168 MHz
18 m band 21.0 1021.45 MHz
12 m band 24.89 to24.99 MHz
10 m band 28.0 to29.7 MHz
6 m band —— | 50.010 54.0 MHz
[ sss HOW 1 100W
160 m band ~
cw
100W
#t
H
15 m band eee
AM 40W 4
5 12 m band 388. ow = 100 W ae
= [ - AM i _40w
& Output power | _SS8 100 W 95 Ww —
cw 95 W
10 m band
FM 50 W
AM ; _ 40w
& mband ___SSB. CW - FM — 10 W i
AM — aw
LSB, USB Balanced modulation
Modulation FM Reactance modulation
aM Low level modulation
| Spurious radiation (Cw _ 1.9 MHz to 29.7 MHz __Less than — 40 48
50 MHz to 54 MHz — Less than —60 dB
Carrier suppression More than 40 dB (with 1.5 kHz reference)
Unwanted sideband suppression More than 50 dB (with 1.5 kHz reference)
Maximum frequency deviation (FM) £5 kHz
Frequency response {—6 dB) _ 400 to 2600 Hz
Microphone impedance ; 500 ohms to 50 ka