TK-D240E WALKIE VHF ANALOG/DIGITAL

TK-D240E

(SERVED ON REQUEST)

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€248.00
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Description

Featured Features

TDMA DMR Digital Air Interface - 2 Slots / 1 Carrier at 12.5kHz
Complies with ETSI DMR TS 102 361-1, -2 & -3 standards
It operates on DMR DIgital and Analog FM, even on the same channel. Automatic Detection of Receive Mode (Digital or Analog)
5-tone encoder/decoder
Voice Guide Function
MIL STD 810 G and IP54/55

General PMR features

DMR features

AMBE+2 VocoderYes
Direct Mode (P2P)Yes, Selectable from current or previous ETSI definition
Individual call with confirmationYes
Single-slot data synchronizationYes
2-slot TDMA architectureYes

Applicable standards

R&TTE:Yes, EN 300 086-2, EN 300 113-2, EN 300 219-2, EN 301 489-5, EN 300 440-2
EN60065, 60950-1, 60215Yes
EU security: EN62209Yes
For use in the EUYes
IP54Yes
IP55Yes
Measurement - EIA StandardsYes
Measurement - EN StandardsYes
MIL-STD 810 C/D/E/F/GYes

Technical Specifications

Frequency range136 - 174 MHz
Number of channels32
Number of Zones2
Channel Spacing - Analog - Width/Medium/Narrow25 kHz/20 kHz/12.5 kHz
Channel Spacing - Digital12.5 kHz
Antenna Impedance - 50 OhmYes
Battery lifewith KNB-45L: analog approx. 11.5 hours / digital approx. 13.5 hours with KNB-69L: analog approx. 14.0 hours / digital approx. 17.0 hours with KNB-53N: analog approx. 8.0 hours / digital approx. 10.0 hours - 5-5-90 with battery economy Off -
Frequency Tolerance± 1.5 ppm (-30oC to +60oC)
Operating temperature-30oC to +60oC
Operating voltage7.5 V DC ± 20%
Dimensionswith KNB-45L: 54 x 121.4 x 33.8 mm with KNB-69L: 54 x 121.4 x 37.8 mm with KNB-53N: 54 x 121.4 x 33.8 mm - Projections not included -
Weight (net)with KNB-45L: 285g with KNB-69L: 310g with KNB-53N: 360g

Receiver Specifications

Selectivity Adjacent Channel (Analog)74 dB at 25 kHz 72 dB at 20 kHz 67 dB at 12.5 kHz
Audio output power1 W / 12 Ohm (internal speaker) 500 mW / 8 Ohm (external speaker)
Intermodulation (Analog)65 dB
Sensitivity (Analog) - EN 20 dB SINAD-3 dB V (0.35 V) at 25 kHz -3 dB V (0.35 V) at 20 kHz -1 dB V (0.45 V) at 12.5 kHz
Sensibility (Digital)5% BER: 0.3 V/-4.5 dB-V emf 1% BER: 0.45-V/-1 dB-V emf
Spurea response rejection70 dB

Transmitter specifications

RF Output Power (High/Low)5 W / 1 W
Audio distortionLess than 2%
FM Noise (EIA)Analog Mode - 25KHz/20KHz/12.5KHz - 45dB/45dB/40dB
Modulation limitationAnalog: ± 5.0 kHz to 25 kHz ± 2.5 kHz to 12.5 kHz
Response to Espurias (EIA)< 1 GHz ≤ -36 dBm, 1 GHz - 4 GHz ≤ -30dBm
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