Model : KTR-18
●Made of steel plate. Compact, light in weight and can stand shocks, vibrations and pressure. Full water-proofed.
●Easy to handle.
●Easy to carry, requires small space for storage.
●Excellent floatability with minimum sway.
●The oscillator unit always sends out powerful radio waves. Easy maintenance and inspection of oscillator.
●The glass fibred antenna pole is strong, water-proof and assures highest efficiency.
●The battery is world's standard dry battery UM-1.
KTR17: 32 pcs. Unit
KTR18: 36 pcs. unit
●Frequency of transmitted radio waves: As stipulated
●Type of wave: AlA
KTR17: Standard 4W
KTR18: Standard 10W
●Code: As stipulated
●Service range: 60 Miles
●Timing of transmitted code: Standard: Repetition of 30 sec. transmission and 3 min. rest
●Duration of oscillations:
Standard timing 500 Hrs (Battery UM-1D Special)
200 Hrs (Battery UM-1 Standard)
KTR17: 905cm Float: 380 cm/diameter
KTR18: 835cm Float: 400 cm/diameter
a.Body: Steel make with float ring, fastening bolts and rope ring, color tape (To be used according to the frequency), battery case.
b.Lid: Light alloy casting with antenna socket, lead-in wire, control switch, test switch viewing window.
c.Float: Polyester foam plastic with vinyl cover and fastening string.
a.Transistor power amplifier
c.Coding mechanism Mechanic auto key or IC circuit
Made of glass fiber with 2 sections. Total length 4M.Loading coil poles are classified by colored tape according to the frequencies.
KTR17: 32 pieces unit dry-cell UM-1 Voltage: 18V
KTR18: 36 pieces unit dry-cell UM-1 Voltage: 22.5V