From 8c451aeb6e44b97edf39f74c32ca97988c06ec16 Mon Sep 17 00:00:00 2001 From: sh123 Date: Fri, 10 May 2019 11:07:05 +0300 Subject: [PATCH] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index e4f10b8..5015a86 100644 --- a/README.md +++ b/README.md @@ -35,7 +35,7 @@ Can be used in two modes: - Antennas - Client - rubber duck antenna or mobile antenna on a car roof - Server - UHF yagi indoors -- Range +- Range (20 KHz channel width and 11 spreading factor) - **About 4 km** when server is 30m above the ground and client is 2m above the ground with rubber duck antenna - **About 13 km** when server is 30m above the ground and client is at some higher point ~40m above the ground with rubber duck antenna - **About 17km** maximum (non-reliable) between base and mobile station with antenna on the car roof