+86 133 6056 0504
Home > About > Info Center > Products Knowledge
how to use vhf digital selective calling
Oct. 31, 2023
VHF Digital Selective Calling (DSC) is a radio communication method that uses the very high frequency (VHF) dedicated frequency band to transfer communications between ships, between ships and shores, or via shore stations and land.
View More+
marine radio frequency modulation
Oct. 30, 2023
Marine radio frequency modulation refers to the radio communication method that uses the very high frequency (VHF) dedicated frequency band to transfer communications between ships, within ships, between ships and shores
intercom knob
Oct. 27, 2023
The intercom knob is one of the important parts of the intercom. It is used to adjust the volume, channel, encoding and other functions. The materials of walkie-talkie knobs generally include the following
marine radio types
Oct. 25, 2023
Marine radio communications are divided into two types: shortwave single sideband communications and ultra-shortwave communications
uhf channel
Oct. 23, 2023
UHF maritime walkie talkie is a handheld or fixed radio device that uses the ultra-high frequency (UHF) band for maritime communication, generally used for communication within ships or at close range
Previous 1 2 ... 14 15 16 17 18 19 20 21 ... 118 119 Next
Latest Post
entel marine intercom ht649
If you require a GMDSS (Global Maritime Distress and Safety System) certified m...
explosion proof intercom with ccs
If you are in need of an explosion-proof walkie-talkie with a CCS certificate, you mig...
vhf calling distance
Very High Frequency (VHF) refers to the band of radio waves with frequencies ranging...
About
Product
Factory
Service
Contact
Copyright © HZH Marine Group Co., Ltd. All Rights Reserved. Sitemap Technical Support
Wechat
Whatsapp
Skype
E-mail
+86 13360560504
info@hzhmarine.com
hnfenghua65