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TM 271A


TM 271A

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Rig Kenwood TM-271A

Kenwood TM-271A dengan MIL-STD-compliant transceiver memberikan performa mobile yang kuat dan fitur-fitur canggih seperti fungsi beberapa scan dan nama memori. Sangat cocok digunakan untuk kendaraan.

Detail

Fitur dan Spesifikasi TM 271A

 TM-271A
General
Frequency RangeTX:144-148 MHz
RX:136-174 MHz
ModeF3E (FM)
Power Requirement13.8V DC ±15%, negative ground
Current Drain
Transmit
Receive		Less than 13.0 A High), less than 8.0 A (Low)
Less than 1.0 A
Operation Temperature Range-20° C ~ +60° C
Antenna Impedance50 ohms
Microphone Impedance600 ohms
Frequency Tolerance±2.5 ppm (-20°C ~ +60°C)
Dimensions (W x H x D)
(Projections included)		6.30" x 1.69" x 5.39" (160 x 43 x 137 mm)
6.33" x 1.69" x 6.65" (161 x 43 x 169 mm)
Weight2.6lbs (1.2 kg)
Transmitter
RF Output Power (approx.)
HI
LO		60 W
25 W
ModulationReactance modulation
Maximum Frequency Deviation±5 kHz
Modulation DistortionLess than 3% (300 MHz ~ 3 kHz)
Receiver
CircuitryDouble Conversion Superheterodyne
Intermediate Frequency
1st IF
2nd IF		49.95 MHz
450 kHz
Sensitivity (12dB SINAD)Less than 0.18 µV (Narrow: less than 0.22 µV)
Squelch SensitivityLess than 0.1 µV
Selectivity
-6 dB
-60 dB		More than 12 kHz (Narrow: more than 10 kHz)
Less than 30 kHz (Narrow: less than 24 kHz)
Audio Output PowerMore than 2 W (5% distortion)

Review

Tulis komentar Anda

TM 271A

TM 271A

DISCONTINUED

Rig Kenwood TM-271A

Kenwood TM-271A dengan MIL-STD-compliant transceiver memberikan performa mobile yang kuat dan fitur-fitur canggih seperti fungsi beberapa scan dan nama memori. Sangat cocok digunakan untuk kendaraan.

Tulis komentar Anda

TM 271A https://radiokomunikasi.com/119-large/kenwood-tm-271a.jpg <table style="width:400px;text-align:left;" border="0" cellspacing="0" cellpadding="0"><tbody><tr valign="top"><td bgcolor="#000000"> <table style="width:623px;height:812px;" border="0" cellspacing="1" cellpadding="2"><tbody><tr bgcolor="#ff8400"><td valign="top"> </td> <td bgcolor="#ff8400"><strong>TM-271A</strong></td> </tr><tr><td colspan="2" valign="top" bgcolor="#cccccc"><strong>General</strong></td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Frequency Range</td> <td valign="top" bgcolor="#ffffff" width="60%">TX:144-148 MHz<br /> RX:136-174 MHz</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Mode</td> <td valign="top" bgcolor="#ffffff" width="60%">F3E (FM)</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Power Requirement</td> <td valign="top" bgcolor="#ffffff" width="60%">13.8V DC ±15%, negative ground</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Current Drain<br /> Transmit<br /> Receive</td> <td valign="bottom" bgcolor="#ffffff" width="60%">Less than 13.0 A High), less than 8.0 A (Low)<br /> Less than 1.0 A</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Operation Temperature Range</td> <td valign="top" bgcolor="#ffffff" width="60%">-20° C ~ +60° C</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Antenna Impedance</td> <td valign="top" bgcolor="#ffffff" width="60%">50 ohms</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Microphone Impedance</td> <td valign="top" bgcolor="#ffffff" width="60%">600 ohms</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Frequency Tolerance</td> <td valign="top" bgcolor="#ffffff" width="60%">±2.5 ppm (-20°C ~ +60°C)</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Dimensions (W x H x D)<br /> (Projections included)</td> <td valign="top" bgcolor="#ffffff" width="60%">6.30" x 1.69" x 5.39" (160 x 43 x 137 mm)<br /> 6.33" x 1.69" x 6.65" (161 x 43 x 169 mm)</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Weight</td> <td valign="top" bgcolor="#ffffff" width="60%">2.6lbs (1.2 kg)</td> </tr><tr><td colspan="2" valign="top" bgcolor="#cccccc"><strong>Transmitter</strong></td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">RF Output Power (approx.)<br /> HI<br /> LO</td> <td valign="bottom" bgcolor="#ffffff" width="60%">60 W<br /> 25 W</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Modulation</td> <td valign="top" bgcolor="#ffffff" width="60%">Reactance modulation</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Maximum Frequency Deviation</td> <td valign="top" bgcolor="#ffffff" width="60%">±5 kHz</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Modulation Distortion</td> <td valign="top" bgcolor="#ffffff" width="60%">Less than 3% (300 MHz ~ 3 kHz)</td> </tr><tr bgcolor="#cccccc"><td colspan="2" valign="top"><strong>Receiver</strong></td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Circuitry</td> <td valign="top" bgcolor="#ffffff" width="60%">Double Conversion Superheterodyne</td> </tr><tr align="left"><td valign="bottom" bgcolor="#eeeeee" width="40%">Intermediate Frequency<br /> 1st IF<br /> 2nd IF</td> <td valign="bottom" bgcolor="#ffffff" width="60%">49.95 MHz<br /> 450 kHz</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Sensitivity (12dB SINAD)</td> <td valign="top" bgcolor="#ffffff" width="60%">Less than 0.18 µV (Narrow: less than 0.22 µV)</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Squelch Sensitivity</td> <td valign="top" bgcolor="#ffffff" width="60%">Less than 0.1 µV</td> </tr><tr align="left"><td valign="bottom" bgcolor="#eeeeee" width="40%">Selectivity<br /> -6 dB<br /> -60 dB</td> <td valign="bottom" bgcolor="#ffffff" width="60%">More than 12 kHz (Narrow: more than 10 kHz)<br /> Less than 30 kHz (Narrow: less than 24 kHz)</td> </tr><tr align="left"><td valign="top" bgcolor="#eeeeee" width="40%">Audio Output Power</td> <td valign="top" bgcolor="#ffffff" width="60%">More than 2 W (5% distortion)</td> </tr></tbody></table></td> </tr></tbody></table> discontinued 1575000 IDR out_of_stock

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