General Features

TK-7108

TK-8108

Frequency range

C : 146 _ 174 MHz

C2 : 136 _ 162 MHz

C : 450 _ 490 MHz

C4 : 400 _ 430 MHz

Channel capacity

8

Channel spacing

25kHz/12.5 kHz

PLL channel stepping

2.5, 5, 6.25, 7.5 KHz

5,6.25 KHz

Operating voltage

13.6V DC±15%

Current :

Standby

Receive

Transmit

0.4A

1.0A

8.0A

Operating temperature range

-30° C ~ +60° C

Channel stability

±2.5ppm

Dimensions (W×H×D)

160×48×107mm

Weight (net)

1.0kg

Antenna impedance

50Ω

Channel Frequency Spread

28, 26 MHz

40 ,30 MHz

RECEIVER (TIA/ EIA-603)

TK-7108

TK-8108

Sensitivity 12 dB SINAD

Wide: 0.25μV / Narrow: 0.35μV

Selectivity (wide/narrow)

75dB/ 65dB

Intermodulation (wide/narrow)

70dB/ 60dB

Noise response

75dB

Audio power output

(With 4Ω external speaker and distortion less than 5%)

4.0W

TRANSMITTER (TIA/ EIA-603)

TK-7108

TK-8108

Modulation (Wide / Narrow)

16K0F3E / 11K0F3E

RF power output

25W

Spurious & harmonics

70 dB

Audio distortion

<3%

FM noise (Wide / Narrow)

45dB

40dB

Microphone impedance

600Ω