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Tag Archives :Analog

What are the Necessary Parameters of Analog Radio Communication?

What are the necessary parameters of analog radio communication? Frequency and CTCSS/DCS.  ...

Read more  Analog,  Program

How to set analog channel for Retevis RT3S?

RT3S is a very popular dual-band DMR amateur radio. The reason why it is so popular is not only that it uses superheterodyne for receiving, and the receiving effect is very good. but also it's easy to program. Today we will introduce three ways to program an analog channel for RT3S.  ...

Read more  Retevis RT3S,  Analog channel,  Amateur Radio

Retevis RT85 DOT-MATRIX LCD display Dual Band Analog Radio

Retevis RT85 is an analog radio which comes with emergency alarm function. Its frequency range is VHF 136-174Mhz and UHF 400-470Mhz. For the first time use full dot matrix screen.  ...

Read more  emergency analog radio,  retevis rt85,  dual band analog radio

How to Add a New Analog Channel without Computer on Ailunce HD1?

We know the Ailunce HD1 is a FPP amateur radio. It is dual band DMR radio. When we outside, there is no computer at hand. How to Add a New Analog Channel without Computer on Ailunce HD1?  ...

Read more  FPP,  Add New Analog Channel Without Computer

How to Program the HD1 Analog Frequency via Radio Keypad

We know that HD1 supports to operate all the settings via radio keypad. This article will show you how to make HD1 communicate with another radio in analog simplex mode.  ...

Read more  HD1,  FM,  Analog Frequency Set

New 5W Dual band Ham Radio Retevis RA685

Retevis RA685 is EU version dual band ham radio. The transmit frequency is 144-146Mhz,430-440Mhz, and the receive frequency is 136-174Mhz,400-480Mhz;  ...

Read more  Retevis ham radio,  Retevis RA685 analog radio

11 Features You Need to Know on Retevis RT85

Retevis RT85 is an afforable dual band two-way radio for beinngers. It is a 5W VHF and UHF handheld ananlog radio with 200 memories channels computer programming and dual VFO.  ...

Read more  Retevis RT85,  Ham analog radio RT85