VHF Mobile FM Transceiver (EU use)

TM-281E

Discontinued

VHF Mobile FM Transceiver (EU use)

 

Discontinued model

 

    Supplied With

    Supplied WithD.C. CableYes
    Instruction ManualYes, English, Spanish, German, French, Dutch & Italian
    MicrophoneYes, MC-59 Keypad Hand Microphone
    Microphone HangerYes
    Mounting BracketYes
    Screw SetYes

    Amateur Radio General Features

    Amateur Radio General Features1750 Hz Tone Burst Function.Yes
    Alphanumeric LCD DisplayYes
    Antenna SocketN-Type
    Auto Power OffYes
    Auto Repeater OffsetYes
    Automatic Simplex CheckerYes
    Busy Channel Lock-outYes
    Channel Display ModeYes
    CTCSS Encoder/DecoderYes, 42 EIA Tones with Tone Scan function
    DCS Encoder/DecoderYes, 104 Tones with Tone Scan function
    Direct Frequency EntryYes
    High-Quality Front SpeakerYes
    Illuminated Front Panel KeysYes
    Key Beep On/OffYes
    Key LockYes
    Loudspeaker Socket3.5 mm
    Memory Channel Lock-outYes
    Memory Channels201 Channels
    Memory Channels with Alpha-tagging100 Memory Channels
    Menu System for individual set-upYes
    Microphone SocketRJ-45
    MR-ShiftYes
    Multiple Scan FunctionsYes
    PC Programmable MemoriesYes
    Power-On MessageYes
    Reverse Repeater CheckerYes
    Time-Out TimerYes
    Variable LCD Brightness with Automatic DimmerYes
    Wide/Narrow Deviation SelectionYes

    Amateur Mobile Specifications

    Amateur Mobile SpecificationsRF Output Power (approx.) - High65 W
    RF Output Power (approx.) - Low25 W
    TX Frequency Coverage - VHF144 MHz to 146 MHz
    RX Frequency Coverage - VHF136 - 174 MHz
    Transmitter ModulationVariable-Reactance modulation
    Transmitter Modulation DistortionLess than 3% (300 Hz to 3 kHz)
    Transmitter Maximum Frequency Deviation - Wide± 5 kHz
    Antenna Impedance - 50 OhmYes
    Audio Output PowerMore than 2 W (5% Distortion)
    Weight1.13 kg (approx.)
    Current Drain - RXLess than 1 A
    Current Drain - TXLess than 14 A (Hi-Power), Less than 8 A (Low-Power)
    Dimensions160 mm (W) x 43 mm (H) x 126 mm (D) - excluding projections
    Frequency Stability± 2.5 ppm (-20 °C to +60 °C)
    Microphone Impedance600 Ohms
    Modes - F3E FMYes
    Operating Temperature Range-20 °C to +60 °C
    Power Requirement - 13.8 V DC ± 15%Yes
    Receiver CircuitryDouble Super Heterodyne
    Receiver Intermediate Frequency - 1st IF49.95 MHz
    Receiver Intermediate Frequency - 2nd IF450 kHz
    Receiver Selectivity - NarrowMore than 10 kHz at -6 dB, Less than 24 kHz at -60 dB
    Receiver Selectivity - WideMore than 12 kHz at -6 dB, Less than 30 kHz at -60 dB
    Receiver Sensitivity - NarrowLess than 0.22 µV at 12 dB SINAD
    Receiver Sensitivity - WideLess than 0.18 µV at 12 dB SINAD
    Receiver Squelch SensitivityLess than 0.1 µV

    Applicable Standards

    Applicable StandardsMIL-STD 810 C/D/E/F/GYes