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Licenced Radios arrow TK2170



TK2170




Key Features
VHF FM Hand Portable Transceiver
128 Channels
5 Watt RF Output
FleetSync Digital Signalling, PTT ID and SelCall
Built-In Voice Scrambler
Emergency Key and Lone Worker Function
Windows PC Programming & Tuning
5-Tone, QT and DQT Signalling
Technical Specifications
Frequency Range - E Type 136-174 MHz
Number of Channels 128
Channel Spacing Wide: 25 kHz
Mid: 20 kHz
Narrow: 12.5 kHz
Battery Voltage 7.5 V DC ± 20%
Battery Life With KNB-35L: 11 hours
With KNB-25A: 8 hours
With KNB-26N: 12 hours
- 5-5-90 duty cycle with battery saver off -
Operating Temperature Range -30 °C to + 60 °C
Antenna Impedance - 50 Ohm Yes
Frequency Stability ± 2.5 ppm (-30 °C to + 60 °C)
Channel Frequency Spread 38 MHz
PLL Channel Steps 5.0 kHz/6.25 kHz
Dimensions (WxHxD) Radio only:
56 x 109 x 16.60 mm
With KNB-35L:
56 x 109 x 31.70 mm
With KNB-25A:
56 x 109 x 37.90 mm
With KNB-26N:
56 x 109 x 37.90 mm
- Projections not included -
Weight (net) Radio only: 205 g
With KNB-35L: 300 g
With KNB-25A: 415 g
With KNB-26N: 455 g
Receiver Specifications
Sensitivity - EIA 12 dB SINAD 0.25 µV at 25 kHz
0.25 µV at 20 kHz
0.32 µV at 12.5 kHz
Sensitivity - EN 20 dB SINAD 0.63 µV at 25 kHz
0.63 µV at 20 kHz
0.70 µV at 12.5 kHz
Adjacent Channel Selectivity 70 dB at 25 kHz
70 dB at 20 kHz
62 dB at 12.5 kHz
Intermodulation 65 dB
Spurious Reponse Rejection 70 dB
Audio Output 500 mW with less than 5% distortion
Transmitter Specifications
RF Power Output (High/Low) 5 W / 1 W
Modulation Limiting ± 5.0 kHz at 25 kHz
± 4.0 kHz at 20 kHz
± 2.5 kHz at 12.5 kHz
Spurious Emission (EN) -36 dBm ≤ 1 GHz
-30 dBm > 1 GHz
FM Noise (EIA) 45 dB at 25 kHz
43 dB at 20 kHz
40 dB at 12.5 kHz
Modulation Distortion Less than 5%
Microphone Impedance 2000 Ohm
Applicable Standards
Measurement - EN Standards Yes
EN301 489-5 Yes
EN300 219-2 Yes
EN300 086-2 Yes
EN300 113-2 Yes
EN60065 Yes
EN60215 Yes
EN60950-1 Yes
MIL-STD 810 F Yes
IP54 Yes
IP55 Yes








 
 

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