Differences

This shows you the differences between two versions of the page.

--- venus-os:gx-gsm [2019-01-22 10:43] – external edit 127.0.0.1
+++ venus-os:gx-gsm [2019-06-08 22:06] – [Compatibility] mvader
@@ Line 25: / Line 25: @@
 ==== Compatibility ====
+The GX GSM can be used with any of the [[venus-os:start|GX Devices]], including:
   * Color Control GX
   * Venus GX
   * Octo GX
-The GX GSM requires Venus OS v2.22 or newer to be installed on the [[venus-os:start|Venus-device]].
+The GX GSM requires Venus OS v2.22 or newer to be installed on the GX Device.
 ==== When to use a mobile router instead ====
@@ Line 97: / Line 97: @@
 You also need to remember that an outdoor antenna typically increases received signal by 15 dB to 25 dB.  (verify)
-===== 6. Technical Data =====
+===== 6. Supported Frequencies (2G/3G) =====
+  * 2G (GSM/GPRS/EDGE): 850/900/1800/1900 MHz (Quad-Band)
+  * 3G (UMTS/HSPA+): 900/2100 MHz (Dual-Band)
+Please notice: In Northern America 1900 MHz is the most common frequency for 3G, which is unsupported for the current version of GX GSM.
+In case of uncertainty please double-check: [[https://www.worldtimezone.com/gsm.html|GSM World Coverage Map]]
+===== 7. Technical Data =====
 ^ Outer dimensions (LxWxH) | 106x42.5x22 mm ([[https://www.victronenergy.de/upload/documents/GX-GSM-Dimensions.pdf|Drawing]]) |
@@ Line 107: / Line 115: @@
 ^ SIM card | Regular Mini SIM |
-===== 7. Accessory / Antennas =====
+===== 8. Accessory / Antennas =====
 ==== Outdoor 2G and 3G GSM Antenna ====
 {{:venus-os:gsm900100100.png?nolink&250 |}}