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Tag Archives :repeater

What is a Repeater Frequency?

A repeater receives a signal on one frequency and simultaneously retransmits (repeats) it on another frequency. The frequency it receives on is called the input frequency, and the frequency it transmits on is called the output frequency.   ...

Read more  Repeater Frequency,  Downlink Frequency,  Uplink Frequency

Repeater or DMR Hotspot: Which is better for you?

For the hams who are far away from the local repeater, how did they do daily QSO? I think if they get a DMR hotspot, it is very convenient.  ...

Read more  repeater,  DMR hotspot

What's Single Frequency Repeater function

Do you know the single frequency repeater function? Do you need it? Come on, tell us why you need it, let us know your opinion.  ...

Read more  Single frequency repeater,  amateur radios

How does cross band repeater function works?

cross-band repeater funaction is a common use for amateur operators.  ...

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Basic Knowledge about Radio Repeater

Getting started with radio repeaters basic knowledges. What is a repeater? What is downlink and unplink? What is offset?  ...

Read more  Repeater knowledge

IP Networking DMR Digital /Analogue Repeater Retevis RT92

IP Networking DMR Digital /Analogue Repeater Retevis RT92. 1. Tier-2 DMR Standard of ETSITS102-361. 2. TIA/EIA-603C and MIL-STD-810Standard. 3. Maximal power 25W/50W, increases the communication distance and reliability.  ...

Read more  RT92,  Repeater

Retevis RT97 Portable Analog 10W Repeater

Retevis has a new portable repeater RT97, Small and compact. It is mainly for expanding the communication distance on some occassions.  ...

Read more  Portable Repeater Retevis RT97

What Does A Radio Repeater Offer?

In general, radio waves travel in straight lines. They can go around and through things but this can drastically affect the strength and clarity of the signal. This causes problems when you’re operating a radio system in a built-up, hilly, or mountainous area.   ...

Read more  Repeater