Specifications And Accessories; Specifications - Kenwood TS-140S Instruction Manual

2. SPECIFICATIONS AND ACCESSORIES
2-1. SPECIFICATIONS
aa Model TS-140S TS-680S
Specifications
Me J3E (LSB, USB), A1A (CW),
ece A3E (AM), F3E (FM)
Antenna impedance 50 ohms
Power requirement 12 to 16 VDC (13.8 VDC reference)
Grounding Negative
Receive mode with no 115A
§ | Current drain input signal }
é Transmit mode 20A
Operating temperature —10 to +50°C (+14 to +122°F)
Frequency stability Less than +10 PPM
Frequency accuracy Less than +10 PPM
F H " i e d e 2 281 x 107x305 mm
Dimensions (W x Hx D) (Projections included) (11-1/16"x 4-7/32"% 12")
Weight 6.1 kg (13.4 Ibs)
160 m band 1.8 to 2.0 MHz
80 m band 3.5 to 4.0 MHz
40 m band 7.0 to 7.3 MHz
30 m band 10.1. to 10.15 MHz
20 m band 14.0 to 14.35 MHz
Frequency range
17 m band 18.068 to 18.168 MHz
15 m band 21.0 to21.45 MHz
12 m band 24.89 to 24.99 MHz
10 m band 28.0 to29.7 MHz
6 m band rar' 50.0 to 54.0 MHz
SSB 110W «1 100W «1
hOO"yT Dand = cw 100 W «1
15 m band
AM 40W «1
5 5-05 bapa SSB - CW 100 W
= AM 40 W
a
5 Output power SSB 100 W 95 W
ad cw 95 W
10 m band
FM 50 W
AM 40 W
6 muband SSB -CW- FM eS SS 10 W
AM ——— 4wW
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 dB
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 kQ