Design for fixed-location base stations and vehicle-mounted base stations.
About Meshtastic: https://meshtastic.org/docs/about
Meshtastic Youtube Channel: https://www.youtube.com/meshtastic
Key Features
- Credit Card Size Design with Excellent Mechanical Strength – 10cm*5.8cm*2.1cm, ~80g [Info For Geeks]
- 35 dBm Lora RF Max Output Power with rugged SMA Antenna Socket which Ensures the Excellent Coverage [Info For Geeks]
- Powered by USB TypeC (PD Protocol with minimum 9V2A is required, 15V2A is recommended due to the requirements of 12V Battery Docker)
- Wide Input Voltage Range (8VDC-20VDC)
- Optional GPS Module and IO Extension Socket [Info For Geeks]
- Optional 12V Battery Docker which can be used as Backup Power, or in scenarios that require mobility [Info For Geeks]
- Meshtastic Firmware Preinstalled – Current Firmware Version 2.0.0 [Info For Geeks]
Typical RF Performance
| Item | Description |
|---|---|
| Lora Operation Frequency | US915MHz and EU868MHz |
| Lora RF Max Output Power | 35 dBm @ US915MHz (Station Edition G1) |
| Lora Power Amplifier Gain | 21.5dB @ US915MHz (Station Edition G1) |
| Lora Power Amplifier P1dB Point | 34.5 dBm @ US915MHz (Station Edition G1) |
| Lora Power Amplifier Noise Figure | 0.96dB @ US915MHz (Station Edition G1) |
| VSWR of Lora Stock Antenna | < =2 @ 915 MHz |
Note: The Lora RF Output Power preset to 29.5dBm as default for operation with license-free ISM band. [Info For Geeks]
Mechanical Design
APP Screenshots
Edition Comparisons
| Editions | Nano G1 Explorer | Station G1 |
|---|---|---|
| Current Hardware Version | 22 Jan 2023 | 28 Jul 2022 |
| Lora RF Max Output Power | Up to 22 dBm | Up to 35 dBm |
| Lora Operation Frequency | Wideband from 815 Mhz to 940 Mhz | US915MHz / EU868MHz |
| MCU | ESP32 | ESP32 |
| WIFI | YES | YES |
| Bluetooth | v4.2 | v4.2 |
| Satellite Navigation | GPS, BDS | Optional |
| USB Connector | Type C | Type C (PD Protocol) |
| Screen | 1.3 Inch OLED Screen | 1.3 Inch OLED Screen |
| Battery | Optional 3.7V 603450 JST 1.25mm Rechargeable Li-Polymer Battery | Optional 12V Battery Docker |
| Power Input Socket | USB Type C, JST 1.25mm Connector for Rechargeable Li-Polymer Battery | USB Type C, 1*2P Pitch=2.5mm Socket |
| Antenna | Build In Wideband PCB Antenna | SMA Socket |
| Typical Scenarios | Hiking, Pilot, Skiing, Work with the majority of regions’ LoRa frequency bands around the world without the need for Antenna changes | Fixed-Location Base Stations and Vehicle-Mounted Base Stations |
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