Kenwood TS-870S User Manual - Page 83

SPECIFICATIONS GENERAL TRANSMITTER Mode Number of memory channels Antenna impedance Supply voltage Grounding method Current Usable temperature range Transmit (max.) Receive (no signal) Frequency stability (-10°C ~ 50°C) Frequency accuracy (at room temperature) Dimensions [W x H x D] (Projections included) Weight J3E (LSB, USB), A1A (CW), A3E (AM), F3E (FM), F1D (FSK) 100 50 Ω (with Antenna Tuner 20 ~ 150 Ω) DC 13.8 V ± 15% Negative ground 20.5 A 2 A -10°C ~ 50°C (+14°F ~ 122°F) Within ±10 PPM Within ±10 PPM 330 x 120 x 334 mm / 13.0 x 4.72 x 13.1 in (339 x 135 x 375 mm / 13.3 x 5.31 x 14.8 in) Approx. 11.5 kg (25 lbs) Frequency range Output power 5 Modulation Spurious emissions Carrier suppression 160 m band 80 m band 40 m band 30 m band 20 m band 17 m band 15 m band 12 m band 10 m band SSB, CW, Max. FSK, FM Min. Max. AM Min. SSB FM AM 1.81 ~ 2.02 MHz 3.5 ~ 4.03 MHz 7.0 ~ 7.34 MHz 10.1 ~ 10.15 MHz 14.0 ~ 14.35 MHz 18.068 ~ 18.168 MHz 21.0 ~ 21.45 MHz 24.89 ~ 24.99 MHz 28.0 ~ 29.7 MHz 100 W 20 W or less 25 W 20 W or less Balanced Reactance Low level -60 dB or less 50 dB or more Unwanted sideband suppression (modulation frequency 1.0 kHz) Maximum frequency deviation (FM) Wide Narrow Transmit frequency characteristics (-6 dB) (TX lower cutoff: 300 Hz, TX bandwidth: 2.3 kHz) 50 dB or more ±5 kHz or less ±2.5 kHz or less 300 ~ 2600 Hz XIT shift frequency range Microphone impedance 1 1.81 MHz: Europe, France, Holland; 1.83 MHz: Belgium, Spain 2 1.85 MHz: Belgium, France, Holland, Spain 3 3.8 MHz: Europe, Belgium, France, Holland, Spain 4 7.1 MHz: Europe, Belgium, France, Holland, Spain 5 Belgium, Spain: 10 W fixed on 160 m band ±9.99 kHz 600 Ω 77