Marine VHF Radio Telephone

Date:2020-06-22 Click:329 Share to:

Marine VHF Radio Telephone

Product Name：CZ-M59C Marine VHF Radio Telephone

Description of the Product：

CZ-M59C Telephone is an advanced marine VHF radio telephone, featured by a high stability, easy operation,

intuitive display and effective communication in terms of application, adopting high-quality components and equipped with waterproofing devices.

Technical Parameters：

General Specification
Frequency Range	156.025～163.275MHZ ；
Channel Spacing	25KHZ
Number of Signal Channels	97 (including 10 meteorological signal channels)；
Modulation Mode	FM（16K0G3E）；
Power Supply	DC 13.8V ±15% ；
Current Consumption（13.8V）	At the transmitting state：6A/1A； At the standby state：350mA；
Frequency Stability	±10PPm；
Range of Operation Temperature	－15℃～＋55℃；
Transmitter Specification
Transmitting Frequency	156.025～157.425 MHZ ；
Output Power	≤25W / 1W
Modulation Mode	FM
Maximum Frequency Deviation	±5 KHZ
Modulation Sensitivity	≤17mV
Modulation Distortion	≤7%
Receiver Specification
Receiver Frequency		156.025～163.275 MHZ ；
Receiving System		Double-Conversion Super Heterodyne
Intermediate Frequency		1st IF: 21.4 MHZ；2nd IF: 455 KHZ；
Reference Sensibility		≤0.25μV；
Threshold Squelch Opening Sensitivity		≤0.15μV；
Deeply Squelch Blocking Threshold		≥5 KHZ
Audio Distortion		≤7%
Adjacent Channel Selectivity		≥65dB；
Spurious Response Immunity		≥65dB；
Inter-modulation Immunity		≥60dB；
Modulation Receiving Bandwidth		≥2×5 KHZ ；