Jotron TR20 GMDSS Maritime VHF

Jotron TR20 GMDSS Maritime VHF
Jotron TR20 GMDSS Maritime VHF
Brand: Jotron
Product Code: JT99930P
Availability: In Stock
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The Jotron Tron TR20 GMDSS rugged VHF radio for emergency situations
and regular use for onboard communications. Easy to operate by one
hand or wearing gloves. Both display and keys have back light facility
to ease operation in low light conditions.

This package includes: 1 x NiMh Battery, 1 x Lithium Battery, Desktop charger and power adaptor, Antenna, wrist strap and operator Manual

Channels: 21 channels, including channel 16. Watertight to IP67.
Complies to ETS 300 225 and IMO/SOLAS/GMDSS regulations.
MED and FCC approved.
NATO Stock No. 5820-25-151-1960.

http://www.boatelectronics.co.nz/pdfs/tron_tr20_gmdss.pdf

TECHNICAL SPECIFICATION
Frequency range: 154 – 163 MHz
Channel spacing: 25kHz (12.5kHz optional).
Operating temperature range: –20 to +55°C.
Battery life: > 12 hours (Lithium battery, 2W power
output, 10-10-80 @ -20ºC).
> 11 hours (1500mAh NiMH battery,
5W power output, 5-5-90 @ +20ºC).
Size, WHD: 62mm x 160mm x 41mm
Weight: Approx. 420g with NiMH battery
Approx. 350g with Lithium battery.


RECEIVER
Maximum usable sensitivity: < 1µV for 20dB SINAD
Adjacent channel rejection: > 70dB
Blocking: > 90dB
Spurious response: > 70dB
Harmonic distortion: < 5%
Intermodulation rejection: > 68dB


TRANSMITTER
RF output power: 1W (Lo) / 2 W (Hi)
Harmonics and spurious: < 0.25µW
Frequency error: < +1.5kHz
Adjacent channel power: < -70dBc


CHARGER
Dual slot fast charger with trickle charging. Operates on 12 –24 DC, or
115/230VAC with external mains adapter. Wall and table mountable.
Size, WHD: 155mm x 69mm x 83mm
Weight: Approx. 300g

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