Technical Specifications | |
Kenwood
TS-520SE
The TS-520 SE is sophisticated solid state amateur band tranceiver employing only three vacuum tubes. Operating all amateur bands between 1.8 and 29.7 MHz, this unit is contructed modularly. |
|
Transmit-
and Receive
Frequency Ranges |
160
meter band - 1.8 to 2.0 MHz
80 meter band - 3.5 to 4.0 MHz 40 meter band - 7.0 to 7.5 MHZ 20 meter band - 14.0 - 14.5 MHz 15 neter band - 21.0 to 21.5 MHz 10 meter band - 28.0 to 29.7 MHz WWV-Range (receiving only) |
Modes | SSB (A3J) CW (A1) |
DCinput Power | 200
watts P.E.P (SSB mode)
160 watts (CW mode) |
Output Impedance | 50 to 75 ohms coax, unbalanced |
Carrier Suppression | Better than 40dB |
Sideband Suppression | Better than 40dB |
Microphone input | 50 kOhm |
AF Frequency response | 500 to 2600 Hz - 6dB |
Sputious Suppression | Better than 0dB |
RX input Sensitivy | 0.25
µV for 10 dB S+N:N
(80 meter to 15 meter band) 1.0 µV for 10 dB S+N:N (10 meter band) |
Image Suppression | -50 dB |
IF Suppression | -50dB |
Stability | ±100 Hz after 1 hour |
Selectivity | ±1.2
kHz/-6dB (SSB mode)
±1.5 kHz/-60dB (CW mode) |
Af Output | 1watt |
AF Impedance | 4...16 ohm (speaker or headphone) |
AC Line Voltage | 120/220 VAC, 50 to 60 Hz |
Power Consumption | 280
watts transmit
26 watts receive |
Tubes
and
Semiconductors |
1
x 12BY7A, 2 x S2001A, 52 tarnsistors,
19 FETs, 101 diodes |
Dimensions (WxHxD) | 355 x 150 x 335 |
Weight | 16 kg |
Kenwood
TS-430S
The TS-430S is amateur band tranceiver and general coverage receiver. Operating all amateur bands between 160 - 10 m. |
|
Transmitter Frequency Range | 160, 80, 40, 30*, 20, 17*, 15, 12*, 10 meter Amateur bands |
Receive Frequency Range | 150 kHz to 30 MHz |
Mode | A3J (LSB, USB), A1 (CW), A3 (AM), F3 |
Antenna impedance | 50 ohm. |
Power Requirement | 12.0 to 16.0 V DC (13.8 V normal) |
Power Consumption | 20A
approx. in transmit mode
1.2A approx. in receive mode |
Dimensions | 270 (10.6)W x 96 (3.8)H x 275 (10.8)D mm (inch) |
Weight | 6.5 kg (14.3 lbs.) |
Final Power Input | 250
watts P.E.P (SSB mode)
200 watts (CW mode) 120 watts (10 m FM) 60 watts AM |
Modulation | SSB
=Balanced Modulation
FM =Variable Reactance Direct Shift (with FM-430 optional accessory) AM =Low Level Modulation (IF stage) |
Carrier Supression | Better than 40 dB |
Unwanted Sideband Suppression | Better than 50 dB |
Harmonic Content | Less than -40 dB |
Maximum Frequency Diviation (FM) | ±5 kHz (with FM-430 optional accessory) |
Microphone Impedance | 500 ohm. to 50 k ohm. |
Previous page Page up |