Xiegu G90 20W Portable HF SDR Transceiver (1.8–30MHz) with Built-In Automatic Antenna Tuner & Waterfall Display (OGA-RF-080)
Compact 12V 20W HF shortwave & amateur radio transceiver with a legendary built-in automatic antenna tuner for nationwide UK skywave communications.
UK Blackout & Field Application
Handheld walkie-talkies and LoRa mesh nodes are line-of-sight (1–15km). When you need to speak to family or send Winlink radio emails and JS8Call keyboard messages 100 to 500 miles across Great Britain with zero mobile masts, repeaters, or internet, the Xiegu G90 bounces 20W of 80m/40m HF energy straight off the ionosphere (NVIS skywave) on a 12V battery.
Engineered for Both across Great Britain. In a prolonged utility outage, Xiegu G90 20W Portable HF SDR Transceiver (1.8–30MHz) with Built-In Automatic Antenna Tuner & Waterfall Display provides dependable off-grid capability, with plain-English commissioning documentation. Delivery times are confirmed when ordering opens.
Verified Technical Specifications
| Catalogue SKU | OGA-RF-080 (EOD-RF-080) |
|---|---|
| System Category | Off-Grid Mesh & RF Comms |
| UK Retail Price | Price confirmed at launch |
| UK Dispatch Lead Time | Confirmed when ordering opens |
| Engineering Specifications | Xiegu G90 24-bit SDR HF Transceiver: 0.5–30MHz continuous general-coverage receive (AM/SSB/CW including BBC Radio 4 Longwave 198kHz & international shortwave) + 1.8–30MHz transmit across all UK HF amateur bands (160m, 80m, 60m, 40m, 30m, 20m, 17m, 15m, 12m, 10m); 1W to 20W adjustable RF output (matches UK Foundation 25W limit); built-in wide-range automatic relay Antenna Tuning Unit (ATU matches up to 5:1 SWR); detachable 1.8-inch colour TFT front head with 48kHz real-time spectrum waterfall; SO-239 RF port; Mini-DIN8 CAT/audio data port for Digirig Mobile (OGA-RF-055); and fused 12V DC Anderson Powerpole lead. |
Companion UK Hardware & Reference Manuals
- OGA-RF-001 — LILYGO T-Echo 868MHz Meshtastic GPS Transceiver (Price confirmed at launch)
- OGA-RF-002 — RAKwireless WisMesh Solar Repeater (868MHz Outdoor) (Price confirmed at launch)
- OGA-RF-003 — Quansheng UV-K5(8) Dual-Band 5W Handheld Transceiver (Price confirmed at launch)
- OGA-RF-004 — RTL-SDR Blog V4 R828D Wideband SDR Receiver Kit (Price confirmed at launch)
- Return to Full UK Hardware Catalogue
Frequently Asked Questions
Is the Xiegu G90 20W Portable HF SDR Transceiver (1.8–30MHz) with Built-In Automatic Antenna Tuner & Waterfall Display (OGA-RF-080) supplied ready for UK 230V 50Hz / British regulatory standards?
Yes. OGA-RF-080 is configured specifically for UK households and smallholdings (Off-Grid Mesh & RF Comms), with full technical specifications: Xiegu G90 24-bit SDR HF Transceiver: 0.5–30MHz continuous general-coverage receive (AM/SSB/CW including BBC Radio 4 Longwave 198kHz & international shortwave) + 1.8–30MHz transmit across all UK HF amateur bands (160m, 80m, 60m, 40m, 30m, 20m, 17m, 15m, 12m, 10m); 1W to 20W adjustable RF output (matches UK Foundation 25W limit); built-in wide-range automatic relay Antenna Tuning Unit (ATU matches up to 5:1 SWR); detachable 1.8-inch colour TFT front head with 48kHz real-time spectrum waterfall; SO-239 RF port; Mini-DIN8 CAT/audio data port for Digirig Mobile (OGA-RF-055); and fused 12V DC Anderson Powerpole lead..
What is the UK price and dispatch lead time for OGA-RF-080?
Xiegu G90 20W Portable HF SDR Transceiver (1.8–30MHz) with Built-In Automatic Antenna Tuner & Waterfall Display is not available to order yet. The price is confirmed at launch; register interest on this page and we will email you when it can be ordered.