◆ Detachable Display Unit —— The display unit and the radio body can be separated. This allows you to place the head remotely. What's more, the radio is very compact.
◆ Wide Range Auto Antenna Tuner —— Unlike other QRP radios, the G90 has a wide-range internal automatic antenna tuner so you can load up your favorite field antenna!
◆ Beautiful Color LCD Screen —— All vital operating information is clearly visible in daylight conditions. 48KHZ wide spectrum display with waterfall gives you excellent awareness of the signal conditions around you.
◆ Easy to Use —— Intelligently designed, the most commonly used functions are on hardware buttons. Next you can use the Quick Menu function to access often-used functions.
◆ Firmware Updates——We do provide firmware updates to enhance the functions of the radio – at no cost. You can easily update the firmware yourself.
◆ Warranty Note —— We provide a 1 year warranty on the Xiegu G90. As usual, if you modify the radio's hardware, the warranty is void. (The warranty is void right after you remove any part of the radio case without the agreement of our support team.) Note any firmware bugs or any other software-related issues are not under warranty.
◆ Disclaimer: No License is required to purchase this radio, nor to Monitor (listen) to the many Amateur (Ham) Radio frequencies. However, an FCC License is required to Transmit (Talk) on Amateur Radio Frequencies in the USA. Please visit http://wireless.fcc.gov/services/amateur/licensing to learn more.
1. G90 Latest Firmware: V1.80 | CLICK TO DOWNLOAD
2. 2023 Firmware Update Instruction | CLICK TO LEARN
3. Radioddity Customers G90 FAQ | CLICK TO LEARN
4. Xiegu G90 CAT and Digital Mode V1.0 | CLICK TO LEARN
CLICK HERE to download the detailed user manual V4.2.3 provided by Radioddity.
The G90 is the first model of the new Xiegu G-series. It's a portable 20W HF 10-160 mtr. multimode transceiver. The G90 uses 24-bit digital architecture. It also includes an internal automatic antenna tuner. The G90 has excellent transmit and receive performance. It packs huge performance into a small portable package.
The G90 has a removable display head that can be separated from the main body and connected via a DB-9 cable (provided with the radio). Both the radio's control head firmware and main body operating firmware can be user-updated using separate connectors on the head and body. The programming cable is provided.
FW Update Note
Please update the display unit first then the base. Also please note you must choose the 1k option in the file transfer menu. In the beginning, you have to press the space bar very quickly or it won't go into program mode.
Detachable Display Unit
The detachable display design allows you to customize your installation.
Color LCD Display Shows
±24khz bandwidth spectrum and waterfall. The sweep/refresh rate is very fast. The status of all functions are shown on the LCD display.
Convenient Side Interface
The G90 uses a standard 3.5mm stereo jack (3-pin) for connecting headphones. Also on the control head is a Firmware update port.
The microphone has two configurable and several dedicated function buttons.
- Up to 20W of RF power
- High-performance RF front end giving superb selectivity
- Modes provided are USB/LSB/CW/CWR/AM/NFM
- 1.8-inch high brightness color TFT LCD screen
- ±24k bandwidth fast-scan spectrum display with waterfall
- Adjustable DSP band filters (CW mode can be as narrow as 50Hz)
- Detachable front panel/display head unit
- Built-in CW Decoder
- Built-in Antenna SWR scanner
- Built-in wide-range automatic antenna tuner
- Built-in mediumwave (AM broadcast) high-pass filter
- I/Q output for interfacing with a PC or adapter
- FM mode is available.
- It's normal that G90 overheats if used for a long time.
- If you want to keep the power of G90 on 20W, the voltage must be in 13.8 V-15V.
If the voltage is 13.8V below, the power would not be guaranteed and the driving kinetic energy would not enough.
|# General Specifications|
|Frequency transmit:||1.8-2.0MHz | 3.5-4.0MHz
5.330.5-5.405MHz | 7.0-7.3MHz
10.1-10.15MHz | 14.0-14.35MHz
18.068-18.168MHz | 21.0-21.450MHz
24.89-24.99MHz | 28.0-29.7MHz
|Operating modes:||USB/LSB/CW/CWR/AM/FM (*2)|
|Working temperature:||0°C ~ +50°C|
|Frequency stability:||±1.5ppm in the 10~60min after startup
|Power supply voltage:||10.5~16.5VDC, negative ground
(must be 13.8-15V if need 20W)
|Current consumption:||Receive: 700mA@ Max
Transmit: 6A@ Max
|Antenna socket:||SL16-K type, impedance 50Ω|
|Case size (mm):||4.75 x 1.75 x 8.25inch | 12 x4.5 x21cm (case only)
5.5 x 2 x 9.8inch | 14 x 5.2 x 25cm (with handles)
|Weight:||About 3.6lb | 1.63kg (main body)|
|RF output power:
|Microphone impedance:||200Ω ~10kΩ (600Ω in general)|
|Circuit type:||Zero-IF (ZIF) direct conversion SDR|
|Neighboring channel suppression:||≥60dB|
|Audio output:||0.5W (8Ω, ≤10% THD)|
|Audio output impedance:||4~16Ω|
(PRE=on，ATT=off，NB=off，NR=off，SSB/CW/AM = 10dB S/N，FM = 12dB SINAD)
Recommended Accessories (not included in the package)
1. Xiegu CE-19 Expansion Port for easy PC connection
2. Xiegu DE-19 Data Interface Expansion Adapter
3. Radioddity G90-H1 Holder & Cooling Fan
4. Radioddity G90-H2 Stand
5. Xiegu XPA125B 100W Power Amplifier
6. Xiegu GSOC Controller Panadapter/Data Terminal
7. Xiegu GNR1 Digital Audio Noise Filter
8. Xiegu VG4 40m/20m/15m/10m 4-band Vertical Antenna
1 x Xiegu G90 Transceiver
1 x Multi-function Microphone
1 x Firmware Cable
1 x Power Cable
1 x DB-9 Remote head cable
1 x Operation Manual
1 x Warranty Card
1 x Certificate
2 x Fixed Stud
1 x Hexagon Screwdriver
4 x Front and rear extension handles
Xiegu G90 Detailed Review
1 Year and 6 months Manufacturer's Warranty.
• Radioddity's limited warranty applies to all BRAND NEW items sold by radioddity.com and other authorized dealers (except Xiegu).
• This warranty is non-transferable and proof of purchase from us or an authorized dealer is required for warranty service.
• For Xiegu items, we provide a 1 year warranty.
What Does This Limited Warranty Cover?
We warrant that the Products are free from defects in materials and workmanship under normal use and use in accordance with the respective Product user manual, during the Warranty Period. Please refer to the Instructions inside each package for a description of proper use and care of the unit.
What Does This Limited Warranty Not Cover?
This limited warranty does not cover damages directly or indirectly arising or resulting from or during:
(1) accident, misuse, abuse, vandalism or acts of God (including lightning and other weather conditions)
(2) use with another product or other damage or loss suffered by the use or combination of any other item
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(4) repairs by an unauthorized service technician
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Open Box items come with a 6-month warranty instead of the standard 18 months warranty and are not eligible for any warranty extension offered to new products. We will not accept returns of Open Box items due to cosmetic damage or other non-performance-related issues. All sales of Open Box items are final and not eligible for a return or refund.
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