After sophistication and deepening,
RF direct sampling has gone further.
Far away, DXer pursues a faint signal that reaches from the back of the earth through the ionosphere.
The success or failure is divided into the influence of blocking on the proximity strong signal on the reception sensitivity, that is, the RMDR characteristic.
The IC-7610 realized an outstanding numerical value of 110 dB (at 2 kHz detuning) of RMDR approaching a flagship machine through trial and error including adoption of RF direct sampling method and selection of parts in clock generation circuit.
It also features dual scope, which monitors different bands and different modes, a high-speed, high-definition real-time spectrum scope and a waterfall, which also brings overwhelming superiority to contestants and DX hunting.
A new horizon of HF that RF direct sampling has opened up.
Acquiring the IC – 7610 is exactly the best performance in that vast new world.
*google translate
IC-7610 Technical Report
Download wallpaper
PC wallpaper
Wallpaper for mobile phones
News
This morning Icom announced that it will have “new and exciting is on the horizon” during Dayton Hamvention 2022 Will it be a new HF or VHF ? As soon as we have the new features of the equipment we will publish them. Read more
Antenna
by David B. Murray, KD1BL Background: While taking the Level II Emergency Communications Course, my mentor, Ron Kane (AD6KV) presented information on Near Vertical Incidence Skywave (NVIS) operation. Being interested in the reputed “n... Read more
Recent Posts
![160-6 Meter Solid State Linear Amplifier [ TEN-TEC ]](https://qrznow.com/wp-content/uploads/2015/01/JW_004_134_12418frontgreensmall__99762.1405450156.1280.1280-190x122.jpg)
160-6 Meter Solid State Linear Amplifier [ TEN-TEC ]
Generating 100 Watts of output from as little as 5 Watts of input, the Model 418 Amplifier raises the bar for reliable and effici... Read more
ICOM IC-705 SDR transceiver Update
IC-705 HF/VHF/UHF Mobile Transceiver – Coming Soon! The new portable HF/VHF/UHF IC-705 has many great features such as SDR platform, internal ba... Read more
Amateur radio operators prepare for Tropical Storm Hermine
by: Michael Yoshida, Action News Jax Many amateur radio operators are stepping in to help emergency workers during Tropical Storm Hermine.The radio op... Read more
Young people build antennas at Goonhilly
Year 11 students have been spending a week’s work experience at Goonhilly Earth Station learning about radio and satellite receivers. They researched... Read more
Logbook of the World to Add Support for CQ WAZ Award
Participants in CQ magazine’s Worked All Zones (WAZ) award program will soon be able to use the Logbook of the World (LoTW) system of ARRL, the nation... Read more
Valerie NV9L & Raisa R1BIG: to meet a future spouse in a Ham Contest?
Valerie NV9L & Raisa R1BIG: to meet a future spouse in a Ham Contest? Read more
Alpha 8406 – 6 Meter Linear Amplifier
Whether you are a weak signal operator or a serious contester, the 8406 is the ultimate 6 M amplifier. It handles continuous duty modes like WSJT with... Read more
MFJ-4403 Voltage Conditioner
Protects against reverse voltage, over-voltage, voltage transient, and short circuits. Super noise and ripple filtering … Power supply bufferin... Read more
Luiton LT-898UV FM Mobile Transceiver – Ham Radio Q&A
“Watch my product look and unboxing of the Luiton LT-898UV FM Dual Band transceiver. The radio is part of the new generation of mobile/base radi... Read more
Scouts Attending World Scout Jamboree Set to Talk with Space Station via Ham Radio
Thousands of Scouts from some 160 countries who will attend the 24th World Scout Jamboree this summer in West Virginia will have the chance to witness... Read more
“Geomagnetic Storm Season” is Over
June and July bring frequent 6-meter DX openings via long-distance sporadic-E propagation and persistent quiet geomagnetic conditions. These 2 months... Read more
Celebrating 25 Years of QRZ.com – Ham Nation 368
Ham Radio call sign lookup Fred Lloyd AA7BQ and QRZ.com’s big 25th birthday celebration! Fred Lloyd AA7BQ talks with Bob Heil about QRZ.com... Read more
Antenna Yagi 17 elements 4 bands – GPX Antennas
Frequency: 7, 14, 21, 28 MHz Number of elements: 7 MHz – 3 el. 14 MHz – 4 el. 21 MHz – 4 el. 28 MHz – 6 el. Gain dBd: 5,8... Read more
Using the MFJ-1788 Mag Loop Antenna Horizontally
“I test the MFJ-1788 in a horizontal position on my rooftop. The performance is great on 20m. I used an MFJ Cobweb antenna as the comparison ant... Read more
XTRX – A high-performance SDR in a mini PCIe form factor
A high-performance SDR in a mini PCIe form factor Features & Specifications RF Chipset: Lime Microsystems LMS7002M FPRF FPGA Chipset: Xilinx Artix... Read more