Kenwood TH-55AT Series - Manual (Page 4)

OUTPUT POWER LO Approx. 0.5 W Approx. 0.1 W
MODULATION REACTANCE
MAXIMUM FREQUENCY DEVIATION (kHz) ±5
SPURIOUS RADIATION Less than — 60 dB Less than — 50 dB
DUTY CYCLE OPERATION 1 minute transmission 3 minutes reception recommended
■ RECEIVER
CIRCUITRY DOUBLE CONVERSION SUPERHETERODYNE
INTERMEDIATE FREQUENCY 1st IF (MHz) 16.9 30.825 59.7
2nd IF (kHz) 455
SENSITIVITY 12 dB SINAD Less than 0.16 /tV Less than 0.18 /iV Less than 0.25 /iV
SQUELCH SENSITIVITY Less than 0.1 /iV Less than 0.16 /iV
SELECTIVITY -6 dB More than 12 kHz
-40 dB Less than 28 kHz Less than 32 kHz
RIT variable range More than ± 5 kHz
AUDIO OUTPUT POWER (across 8 Q load 10% distortion) More than 200 mW
Note: Circuit and ratings are subject to change without notice, due to development in technology.
1-2 ACCESSORIES
Unpack your transceiver carefully and confirm that the accessories listed below are included in the box.
1 Antenna..................................... ..... 1 forU.S.A. version (120 V) .. . W09-0382-XX
For 144 MHz........................ ...T90-0356-05 for European version (220 V). . W09-0388-XX
or For 430/440 MHz.................. ...T90-0355-05 for U.K. version (240 V).......... . W09-0387-XX
or For 1200 MHz....................... ...T90-0364-05 for Oceania version (240 V). . W09-0386-XX
2 Belt Hook................................... ... J29-0424-04........... ..... 1 for Other market (220 V) .... . W09-0384-XX
3 Rubber Cap............................... ... B09-0309-04........... ..... 1 (120 V) .... . W09-0385-XX
4 Hand Strap................................ ... J69-0312-04........... ..... 1 7 Label............................................ . B42-3325-04................1
5 Battery...................................... ..... 1 8 Warranty Card............................. ..... 1
NiCd battery pack (PB-6)... ... W09-0507-05 9 Instruction Manual....................... . B50-8170-XX.......... .....1
6 Battery Charger........................ ..... 1
After unpacking
Shipping container: Save the boxes and packing in the
maintenance, or service.
event your unit needs to be transported for remote operation.