Kenwood TK-3000 K Service Manual page 34

TK-3000
GENERAL
Frequency Range .................................................440~470MHz
Number of Channels .............................................Max. 16
Channel Spacing ..................................................25kHz (Wide) / 20kHz (Wide 4k) / 12.5kHz (Narrow)
Operating Voltage .................................................7.5 V DC±20%
Battery Life ...........................................................Applox 10 hours at 4 watts (5-5-90 duty cycle)
Operating Temperature Range .............................–20°C to +60°C
Frequency Stability ...............................................±5.0ppm
Channel Frequency Spread ..................................30MHz
Dimensions and Weight (Dimensions not including protrusions)
Radio Only .......................................................54 W x 113 H x 14 D mm, 130g
With KNB-63L battery (1130mAh battery) .......54 W x 113 H x 24.9 D mm, 203g
RECEIVER (Measurements mode per EN Standards)
Sensitivity
EIA 12dB SINAD .............................................0.28µV (Wide/Wide 4k) 0.35µV (Narrow)
EN 20dB SINAD ..............................................–3dBµV (0.35µV) (Wide/Wide 4k) –1dBµV (0.45µV) (Narrow)
Adjacent Channel Selectivity ................................70dB (Wide/Wide 4k) 60dB (Narrow)
Intermodulation .....................................................65dB
Spurious Response Rejection ..............................70dB
Audio Distortion ....................................................Less than 5%
Audio Output .........................................................500mW/8Ω
TRANSMITTER (Measurements mode per EN Standards)
RF Output Power ..................................................4W/1W
Spurious Emission ................................................–36dBm  1GHz –30dBm > 1GHz
FM Noise (EIA) .....................................................45dB (Wide) 43dB (Wide 4k) 40dB (Narrow)
Modulation Distortion ............................................Less than 5%
Modulation ............................................................16K0F3E, 14K0F3E, 8K50F3E
Measurements made per EN standards or TIA/EIA 603 and specifi cations shown are typical.
JVC KENWOOD Corporation reserves the right to change specifi cations without prior notice or obligation.
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SPECIFICATIONS (E,T2 TYPE)
With KNB-63L battery