";s:4:"text";s:19455:"It is mainly for digital mode, to get the good linearity. 2019-08-29 Today I made up the digital interface pictured below and had a PSK QSO with my friend Gary, KD9KHI on my G90 using, As the schematic shows the interface is very simple, just 2 capacitors, one in the wire between ACC DIN jack AF OUT and the tip of the plug to the computer mike or aux in and one in the wire between the ACC DIN jack AF IN and the tip of the the plug from the spk or aux out on the computer. The G90 also draws less current in receive mode, so is much kinder on a battery. I wouldn't push the G90 beyond ten watts and would be happier keeping it lower than that to avoid damage since digital modes are 100% duty cycle. 0 - 10 days. By amplifying the audio input and pushing the ALC reading to the top of the scale, he could increase the average power by 3 dB. It was a bit touch and go but we got through it. D. A 12~15VDC (current ability not less than 5A)power supply. Using an external speaker or. The display unit and the radio can be separated. I have a suspicion that some of these configurations should work with the Xiegu X5105 too. 1. The display panel and the main unit can be separated to enable remote mounting of the display panel. I fear that now that I have used it I will never be happy with rigs without it! 2020-10-18 After posting the pictures below on Facebook yesterday someone asked, "I would be interested to know how to you compare the G90 with the IC-7300?" Standout It delivers excellent performance on both transmit and receive and is highly configurable. will change Power out directly. Want to see more than just what is on the radio screen? I did that by setting the transmitter power to 20 watts and then slowly increasing the transmit audio up from zero in DM780 until the transmitted power out was peaking at about ten watts. Add ALC meter, display below the TX power meter when TXing. Separate CAT cable is 1.8m long. Review Summary For : Xiegu G90 HF SDR Transceiver; Reviews: 44 MSRP: 499; Description: G90 is a portable 20W HF amateur radio transceiver with an SDR architecture with built-in auto antenna tuner. Some have reported problems with buttons on the front and other things but I've had nothing but fun with mine. is set to Power Out, turning the . I decided to use it exclusively for a few weeks so I really get to know it. Trouvez xiegu en vente parmi une grande sélection de sur eBay. (Total length 2.1m). But as I tuned my G90 around 40 meters I heard this guy calling in CW CQ de K3Y/KH6. Standout However, having the 20 watt option is nice, particularly for SSB! - The ACC data cable supplied with the XPA125B is connected between G90 is a portable 20W HF amateur radio transceiver with an SDR architecture with built-in auto antenna tuner. Relatively high ambient noise and few signals. The Xiegu XPA125-B (new version) is a 100-125W amplifier for frequencies from 0.5 to 30Mhz and 50 to 54Mhz, with an integrated antenna tuner (1.8 to 30Mhz). I seldom work digital and had not even connected up the CAT control. USB from PC to interface box is 1.5m and from interface box to transceiver 0.6m. Got a very clean and strong signal report from the station in North Carolina. It delivers excellent performance on both transmit and receive and is highly configurable. It is a new member of the Xiegu The G90 at 20 watts and a. G90 on picnic table for its first outing! It has excellent TX/RX performance and a highly configurable user interface. I've had 20 CW QSOs, mixture of straight and paddle keys with no problems at all. That didn't work. Propagation is everything, but that was an interesting experiment. XIEGU G90 QRP HF Amateur Radio Transceiver 20W SSB CW AM FM 0.5-30MHz SDR Structure with Built-in Auto Antenna Tuner GSOC. As can be seen, this radio is a competent little device, especially when properly set up. This is where we fire up HDSDR and configure it: And you should be presented with a nice panoramic view of the RF spectrum, demodulation control as well as CAT Control. I've used a bracket I made months ago but have not been all that happy with it so today I remade it! Our site uses cookies so that we can remember you and understand how you and other visitors use our site, to improve your browsing experience and help us improve our site. I had a couple 0.47uf caps in my junk box but any value from about 0.2uf up would likely work. 2020-01-23 This evening I was reminded why I love lower power, simple antennas and ham radio. Brand New. The dealer will ship a … HRD immediately found it with the settings for an Icom IC7000. The G90 is a 24-bit @ 48kHz sampling rate SDR. His signal sounded kind of hallow and distant. VFO. MFK . One other thing that I really like about the G90 is its SDR architecture, most noticeable to me in the graphic display which shows both a waterfall and waveform. Multifunction Knob. This required some form of cooling for the radio to run this long. And lots of people were calling him. Here is my wiring diagram. C. A computer running windows (XP/Vista/7/8/10) operation system. Here are the results from this transmission :), Likewise, we would configure our input pwr for WSJT-X for all modes and frequencies :). Both exceed the 7000, 7100 ft817nd and ft857d and other rigs I've owned. On my desk it seems to work great. So I concluded that there must be a glitch in the Aux In routine in v1.71. The swr is read at the transmitter (including the sweep). He said he didn't notice any difference in my signal, giving me a 579! 2019-08-17 On August 8, just a little over a week ago I got my, I'm really enjoying the G90 after about a week owning it and 41 QSOs. Xiegu G90 is a portable 20W HF amateur radio transceiver with an SDR architecture and built-in automatic antenna tuner. He was running about 25 watts to a dipole, I between 5 and 10 watts with my. Ground goes to the barrel of the audio plugs and the ring is not used. The filtering is excellent on both. Depending on the ALC circuit design and how aggressive it is driven by the microphone output level can cause distortion to result. XIEGU G90 Radio QRP HF Transceiver SSB CW AM FM 0.5-30MHz SDR Structure. An Automatic Level Control (ALC) circuit governs the signal strength going into the power amplifier of the transmitter. I hope this sheds some light on the usefulness of OmniRig. And then adjust the transmit audio level in HRD so you don't overdrive the transmitter. All QSOs except one have been on 40 or 20 meters using my mfj 40 meter EFHW antenna. The Xiegu Radio shares the same serial protocol as some Icom radios(IC-756-Pro and IC-7100). If the reading is too low when using the line input, please increase the input volume appropriately. The Xiegu G90 is a portable 20W HF amateur radio transceiver with -bit 4824 kHz SDR architecture and a built-in automatic antenna tuner. Gary verified that my signal was clean and not splattering all over the place. July 2020 Koehler-Andrea St. Park Birthday Camping Trip, August 4-5, 2018 Wisconsin River Canoe Trip, July 2017 Camping at Timber-Lee Christian Campground, Cave of the Mounds and Blue Mounds State Park, March 2017 Hiking/Camping More Preparations, Training for Glacier National Park Backpacking Trip, McKinley Wilderness Princess Lodge Photos, Day 5 Ship Cruise at Yakutat Bay and Hubbard Glacier, I would be interested to know how to you compare the G90 with the IC-7300? I really like both. In fact I run the 7300 at 20w almost exclusively as well. The XPA125B's automatic antenna tuner and power amplifier can be used independently of one another, it's basically like buying two devices in one.The tuner manages loads of 14-500 ohms in the HF 1.8-30 MHz bands in the 6 meters (50 … I find the g90 receiver equal to the 7300. $599.00. The pictures show it. Now we are ready to test some WSPR signals :). It is a new member of the Xiegu product family and the first model of the new “G” series. Huzzah! XIEGU G90 XIEGU G90, .5-30MHZ, 30W, MULTI-MODE,W/ATU G90 is a portable 20W HF amateur radio transceiver with an SDR architecture with built-in auto antenna tuner. The G90, and I suppose all other SDR rigs, provide that wonderful graphic display of the signals. Overall the g90 seems a bit simpler to use and adjust but capabilities are very similar. I like the way you tune it vs the way you tune the 7300. So after the fray settled I gave him a call. SDR structure, 24-bit data size @48kHz sampling rate, it has excellent transceiver performance and a highly … Until tonight. The XPA125-B HF amplifier can be used with any QRP HF transceiver (5-10 watt input) and is compatible with the Xiegu X108G and … I don't like electrolytic caps in these applications because they are polarized but they would probably be OK too. It is equipped with protections: temperature, overcurrent, detection of input and output. I initially plugged it into the COM jack on the back. The receive audio out of the box of the g90 is more pleasant to me than the 7300. The display unit and the radio can be separated. I had problems setting the transmit audio level from my computer for PSK31. CE-19 Expansion Port for connection with a Xiegu G90 or X5105 Transceiver; CN-20 Adapter for Yaesu FT-817/818 with PTT, ALC and Band Data; Manual and Documents. Since I would mostly just be interested in digital modes, Flrig seemed like the obvious choice to control the radio via CAT. I find the g90 receiver equal to the 7300. 2020-03-15 I've been using my G90 as my primary rig in the shack for a number of months now and love it. It was almost like there was no drive and then suddenly power output as indicated on the G90 power meter would jump to 20 watts! Bypass the tuner and you see the swr at the antenna connector. We'll see how I like it after a few uses. The Xiegu G90 is a portable 20W HF SDR amateur radio transceiver with built-in auto antenna tuner. XIEGU COMMUNICATIONS 第 6 页 Interface description： 1、 MIC interface 2、 COMM port 3、 headset Note: 信号(signal) 4、ACC 5、CW key welding diagram Note: 滴（di）嗒（da）公共（common） MIC MDATA GND MIC MICE PTT MSVSW NC +8V TXD RXD GND 信号 信号 GND BAND PTT AF_IN AF_OUT ALC DATA +8V GND But for this post, I'm setting up OmniRig v2.1. $425.00. He likes to work digital modes and had a lot of questions about that. B. G90. It is connected in parallel to the radio's DC-IN. When the . No need to open anything once configured, just fire up WSJT-X and Enable Tx. My setup? or Best Offer +$20.00 shipping ... Xiegu XPA125B Power Amplifier HAM HF Radio 125W QRP ALC for X5105 G90. Po. If your friend plans to operate primarily in the field, the Xiegu G90 is much more portable option. Here is my wiring diagram. And since I mostly work CW, 20 watts seems perfect. Sure enough he was in Hawaii! User Custom Feature. Seems to work very well. If I had to let one of the two go, not sure which it would be. Now we need to adjust the PWR in WSJT-X so that the ALC on the radio is around "098". I don't recall the same behavior in v1.6. 15 product ratings - Xiegu G90 SDR Radio 0.5-30MHz QRP SSB HF Transceiver 20W + Antenna Tuner DHL. knob set power out. Here is an example of my performance over the past two weeks on 80-12m bands at 33dBm on WSPR. I don't find the 20 watt max output of the g90 a seriously limiting factor. In fact I had my first PSK-31 qso since last November with the modified interface using Ham Radio Deluxe DM-780. So far I haven't found anything I don't like! Checked into the YL System. We set the power level on the radio to 2W. The automatic antenna tuner in the G90 has tuned everything I've tried with it so far and is much faster than the one in the x5105 which is nice. He mentioned that he loved QRP so I dropped the power to 5 watts. I have separated the control head so I can place it for more convenient viewing and adjustment. Here is 192kHz of goodness with a calibrated S-Meter :D, Here I am tuned to 7.196MHz on the radio, yet I am listening and seeing the spectrum on 7.110MHz, I keep time with a USB Serial device and GPS. I have for years mostly used around 25 watts for CW and about 50 for SSB even with my 100 watt rigs. We will send the instruction manual to you in PDF format. Soldering the three wires to the tiny pins of the, A few hours later I had a 20 meter PSK QSO with WA7HDZ in Washington State, 1450 miles. I actually used a USB sound card dongle from an old headset rather than plugging into the computer audio in and out directly. As soon as I did that all worked. ", I really like both. xiegu G90 20 watt all mode 160m-10m hf radio. I was sending a CQ call to a dummy load to do the test. I used my G90 portable, recently on several POTA adventures. xiegu G90 20 watt all mode 160m-10m hf radio, QRPKITS 40-20 meter dual band trap dipole. The up to 20 watt output power of the G90 is perfect. That's a rare one for me, only three previous contacts in all my 60+ years on the air. The display unit and the radio can be separated. This file has the latest firmware update for Xiegu G90 including instructions to perform the update. The one feature I do miss on the g90 is recordable CW messages for repeating CQ calls. So after he left I got the cable. From Hong Kong. As I am using an end-fed antenna, it resonates at a few frequencies, and my band hopping schedule is set up as such. 1. It is a new member of the Xiegu product family and the first model of the G series. Add ALC meter, display below the TX power meter when TXing. It is a new member of the Xiegu product family and the first model of the G series. The past year since getting my X5105 I've made 339 contacts and found that five watts can fill the log book! After a week of playing almost exclusively with that on the G90, I find all my other rigs a bit "blind" since you can only find a signal by tuning around! I've got a friend who is seriously considering getting one so he stopped by today to have a look. Tuning. With the G90 I haven't worked with anything other than the. I recently purchased my first HF transceiver a Xiegu G90. Communication is done with the Xiegu "programming" / CAT control cable that comes with the kit. Turn on the tuner and you see the swr as presented to the transmitter by the tuner. The display panel and the main unit can be separated to enable remote mounting of the display … or Best Offer +$19.00 shipping. ... ← XIEGU G90/X5105 Data Communication Setup. Le Xiegu XPA125-B (nouvelle version) est un amplificateur de 100-125W pour les fréquences de 0.5 à 30Mhz et de 50 à 54Mhz, avec un tuner d'antenne intégré (de 1.8 à 30Mhz). Buy Xiegu CE-19 Data Interface Expansion Card for G90, G1M, X5105, XPA125B: Fixed-mount CB Radios - Amazon.com FREE DELIVERY possible on eligible purchases Xiegu G90 connections . Xiegu G90. I had to reduce the Window 10 speaker volume to 1 and the Aux In on the G90 to 1 and then very carefully bring up the level in DM780. I may even sell my x5105 which I really like after a year of use. The main difference is that the G90 weighs nearly twice as much and does not include a built in battery. The Xiegu G90 is a portable 20W HF amateur radio transceiver wit h 24 -bit 48 kHz SDR architecture and a built-in automatic antenna tuner. But the excellent internal tuner of the g90 makes up for it! Xiegu G90 connections . As to the xmiter, again both do well what I do mostly, CW, SSB, and some digital. The G90 is the first model of the new Xiegu G-series. My idea is that I can tilt it up for use and lay it down flat for packing. Last evening I answered a CW CQ on 40 meters from a station in Texas running 20 watts. So looking at the above flrig configuration, we can decern a few things. G90 is a portable 20W HF amateur radio transceiver with an SDR architecture with built-in automatic daylight adjustment. 10 watchers. La livraison est rapide. headphones they are same. Xiegu CE-19 CE19 Data Interface Expansion Card For XIEGU G90 X5105 ACC PTT XPA125 CB Radio The CE-19 data interface expansion card is suitable for expanding the ACC port of the ultra-portable short-wave transceiver X5105, which is convenient for users to connect to PCs or other data terminals and modems. But the algorithm that drives the G90 power meter gets confused with a modulated PSK31 signal. Also have enjoyed 21 SSB QSOs, again with no issues. The display unit and the host can be separated. But both work well as far as I can tell. Xiegu "programming" / CAT control cable that comes with the kit. Right now that digital modes are out of the way, how about an I/Q pan-adapter for the G90? There is a quick "get you going" guide below. It is mainly for digital mode, to get the good linearity. We fire up WSJT-X and configure our radio settings as such. The following items are needed: A. USB-to-Serial cable. XIEGU COMMUNICATIONS 3. I am happy with the smaller display on the g90. he tuner is between the transmitter and the antenna, as if it were an external l tuner. I really have no complaints about it. Some features of this website do not work as expected when JavaScript is disabled. Only the tip and barrel of each are used. So I listened for a bit. Otherwise . Operating instructions 3.1 Wiring connection method 3.1.1 Method for connecting XPA125B with X108G The XPA125B can be directly connected to an X108G, which can then control the band switching and ALC functions of the amplifier. I used a 120mm computer chassis fan and some butyl tape to absorb the vibrations it might create. I have a suspicion that some of these configurations should work with the Xiegu X5105 too. The G90 matches or exceeds nearly everything that the x5105 does except for the x5105's "extended backpacking portability" which I dream about often but almost never do! Bands have been not-so-good the past few days. A High ALC Reading is Tempting. of the . As can be seen, this radio is a competent little device, especially when properly set up. As can be seen, this radio is a competent little device, especially when properly set up. Nice long QSO on 40 meters. It seems like a great combination of form and function for both portable and base operation. My tentative conclusion? Cable lengths. Glancing through the manual I noted it said to plug it into the jack on the control head. That one, was using my portable. For this test I connected the XieGu G90 to my vertical antenna which I already knew from 80 to 10 metres that the SWR was low. It also has built-in side extensions to protect the front and back panels while being transported. The normal reading should be greater than 30, and manual intervention is not needed. Xiegu G90 Firmware Update Instructions. The display panel and the main unit can be separa ted to enable remote mounting of the display panel. I decided to bypass the capacitors in the audio interface described below so now the rig goes directly to the USB audio dongle. It took a bit but he got my call and we exchanged the essentials, 559 both ways, name and SKCC numbers. Il est équipé de protections : température, surintensité, détection d'entrée et de sortie. I like the way you tune it vs the way you tune the 7300. I have a suspicion that some of these configurations should work with the Xiegu X5105 too. 2019-08-26 I've been having fun with my G90. Huzzah! and. Now to figure out the audio interface! adjust driving level or Line IN volume to make the ALC meter value within 30~90. I'm running V1.73 firmware with no problems. ";s:7:"keyword";s:13:"xiegu g90 alc";s:5:"links";s:1049:"National Pay Scale 1997 Gazette,
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