Республика Казахстан
+7 (7142) 75-35-57

TM-281E

Мобильная VHF FM радиостанция (EU use)

Основные характеристики

  • Частотный диапазон: 144-146 MHz TX, 136-174 MHz RX
  • 201 каналова (100 каналам можно присвоить наименования)
  • Выходная мощность ВЧ 65 Вт
  • Высококачественный динамик на лицевой панели
  • Встроенный CTCSS/DCS
  • Прочная , компактная конструкция, отвечающая требованиям стандарта MIL-STD 810G
  • Сменяет предыдущую модель TM-271E

Комплект поставки

Кабель питания
Руководство пользователя
Микрофон MC-59 Keypad Hand Microphone
Держатель микрофона
Кронштейн
Комплект винтов

Amateur Radio General Features

1750 Hz Tone Burst Function.
Alphanumeric LCD Display
Antenna Socket N-Type
Auto Power Off
Auto Repeater Offset
Automatic Simplex Checker
Busy Channel Lock-out
Channel Display Mode
CTCSS Encoder/Decoder 42 EIA Tones with Tone Scan function
DCS Encoder/Decoder 104 Tones with Tone Scan function
Direct Frequency Entry
High-Quality Front Speaker
Illuminated Front Panel Keys
Key Beep On/Off
Key Lock
Loudspeaker Socket 3.5 mm
Memory Channel Lock-out
Memory Channels 201 Channels
Memory Channels with Alpha-tagging 100 Memory Channels
Menu System for individual set-up
Microphone Socket RJ-45
MR-Shift
Multiple Scan Functions
PC Programmable Memories
Power-On Message
Reverse Repeater Checker
Time-Out Timer
Variable LCD Brightness with Automatic Dimmer
Wide/Narrow Deviation Selection

Amateur Mobile Specifications

RF Output Power (approx.) – High 65 W
RF Output Power (approx.) – Low 25 W
TX Frequency Coverage – VHF 144 MHz to 146 MHz
RX Frequency Coverage – VHF 136 – 174 MHz
Transmitter Modulation Variable-Reactance modulation
Transmitter Modulation Distortion Less than 3% (300 Hz to 3 kHz)
Transmitter Maximum Frequency Deviation – Wide ± 5 kHz
Antenna Impedance – 50 Ohm
Audio Output Power More than 2 W (5% Distortion)
Weight 1.13 kg (approx.)
Current Drain – RX Less than 1 A
Current Drain – TX Less than 14 A (Hi-Power), Less than 8 A (Low-Power)
Dimensions 160 mm (W) x 43 mm (H) x 126 mm (D) – excluding projections
Frequency Stability ± 2.5 ppm (-20 °C to +60 °C)
Microphone Impedance 600 Ohms
Modes – F3E FM
Operating Temperature Range -20 °C to +60 °C
Power Requirement – 13.8 V DC ± 15%
Receiver Circuitry Double Super Heterodyne
Receiver Intermediate Frequency – 1st IF 49.95 MHz
Receiver Intermediate Frequency – 2nd IF 450 kHz
Receiver Selectivity – Narrow More than 10 kHz at -6 dB, Less than 24 kHz at -60 dB
Receiver Selectivity – Wide More than 12 kHz at -6 dB, Less than 30 kHz at -60 dB
Receiver Sensitivity – Narrow Less than 0.22 µV at 12 dB SINAD
Receiver Sensitivity – Wide Less than 0.18 µV at 12 dB SINAD
Receiver Squelch Sensitivity Less than 0.1 µV

Поддерживаемые стандарты

MIL-STD 810 C/D/E/F/G


Аксессуары