Kenwood TS-430S Instruction Manual page 26

Filter Options
For AM
@ YK-88A
Center Frequency : 8,831.5 kHz
Passband Width : 6 kHz (-6 dB)
Attenuation Bandwidth : : 11 kHz (-60 dB)
Guaranteed Attenuation : More than 80 dB
For CW
@ * YK-88C
Center Frequency : 8,830.7 kHz
Passband Width : 500 Hz (-6 dB)
Attenuation Bandwidth : 1.5 kHz (-60 dB)
Guaranteed Attenuation : More than 80 dB
For CW
@ YK-88CN
Center Frequency : 8,830.7 kHz
Passband Width : 270 Hz (-6 dB)
Attenuation Bandwidth : 1.1 kHz (-60dB)
Guaranteed Attenuation : More than 80 dB
For SSB
@ YK-88SN
Center Frequency : 8,830.0 kHz
Passband Width : 1.8 kHz (-6 dB)
Attenuation Bandwidth : 3.3 kHz (-60 dB)
Guaranteed Attenuation : More than 80 dB
@ Model AT-130 Antenna Tuner
The AT-130 is a compact antenna tuner designed for use
with the TS-430S in either a mobile or fixed station. The
SWR meter is illuminated. It is equipped with a highly
accurate SWR detecting circuit for matching within the
impedance range between 20 and 300 ohms on all ama-
teur bands between 3.5 and 29.7 MHz.
m PC-1A: PHONE PATCH
(Available only where phone patch operation is legal.)
Hybrid phone patch with VU meter for null and audio gain
measurements.
The PC-1A Phone Patch provides interface between the
transceiver and telephone line.
Providing excellent performance, it is designed with high
isolation between receive input and transmit output.
Its compact design permits easy installation in a limited
space.
(FCC Part 68 registered)
26
YK-88CN
YK-88SN