QYT KT-8900D
Features & Functions
1. Frequency Range: VHF 136-174MHZ UHF:400-480MHz
2. Output Power: VHF
3. MSK/5Tone/2Tone/DTMF/CTCSS/DCS
4. Optional signal setting
5. FM Radio Function
6. PTT ID
7. Auto Lock
8. Remote stun
9. Remote Kill
10. Channel Name set
11. 200 Channels
VHF
Alinco DR-MD500T Dual Band DMR Mobile Radio
New from Alinco is the DR-MD500T, then dual band DMR mobile version of their popular dual band DMR HT. DR-MD500T Dual Band Mobile DMR VHF/UHF Portable... Read more
Icom IC-9700 First Impression, Comparision with IC-7400
Icom IC-9700 Specifications General Frequency coverage 144.000–148.000, 430.000–450.000, 1240.000–1300.000 MHz Mode SSB, CW, RTTY, AM, FM, DV, DD Numb... Read more
The Icom IC-2730 , A Practical Dual Bander with Optional Bluetooth Headset!
Icom are pleased to announce details of the new IC-2730E dual band mobile transceiver which will be available in early 2015. This stunning new... Read more
News
ARRL Announces New Benefits for Members
ARRL members will now receive digital access to four ARRL magazines beginning with their latest issues. Joining QST and On the Air magazines on a digi... Read more
Tweeting via the ISS
“I sent a message to the international space station, it transmits it back down to groundstations in it’s view and those stations send the... Read more
Hamvention 2018 Tickets Now Available Online
kets for Dayton Hamvention® 2018 now are available online. “Both Inside Exhibits and Flea Market committees are working hard to have space sales open... Read more
![Grounding – ARRL – The Doctor Will See You Now! [ PODCAST ]](https://qrznow.com/wp-content/uploads/2017/04/electrode-190x122.jpg)
Grounding – ARRL – The Doctor Will See You Now! [ PODCAST ]
Discussing grounds for electrical safety, RF problems, and lightning protection. Also, a question about odd SWR readings. Read more
Digital Modes
Work the World with WSJT-X – Dr. Joe Taylor
“Dr. Joe Taylor, K1JT, author of many of the weak signal digital modes and co-author of the very popular FT-8 mode presented: “Work the Wo... Read more
FT4 vs FT8 – A new mode, what’s the difference?
The FT4 Protocol for Digital Contesting by K1JT Read more
Faster, More Contest-Friendly FT4 Digital Protocol to Debut in a Week
A new, speedier, more contest-friendly digital mode is just days away in beta version. WSJT-X Developers say serious work on the new FT4 protocol bega... Read more
Release: WSJT-X Version 1.9.0-rc4
Changes from WSJT-X Version 1.9.0-rc3 include the following: – Corrected a number of flaws in Fox and Hound behavior, FT8 DXpedition Mode... Read more
Digital Mode FT-8 With Light Bulb Antenna 750 Miles!
Jim, W6LG tries FT8 using light bulbs as the antenna and communicates with another ham in Canada. The distance was 750 miles or about 1200km! This is... Read more
Equipment
GroundBreaker – Isolate your audio to remove RFI and ground loop problems!
The bhi GroundBreaker audio unit isolates the grounds on your bhi DSP noise cancelling product or other ancillary equipment from those of the radio sy... Read more
GZV6000 Switching Mode DC Power Supply – 60 Amp
Special Features: • Size: 8.25″ x 4.5″ x 16″ • Weight: 12.8 lbs. • 60 Amp Continuous Rating, 100% Duty Cycle • Variable Voltage Cont... Read more
uBITX – A Compact HF Transceiver
uBITX – A Compact HF Transceiver 10 watts pep on lower HF bands, dips to 5 watts on 28 MHz SSB and CW Simple to build and align Minimal controls... Read more
ULTRAFLEX 7, the WRTC 2018 official cable – Messi & Paoloni
Messi & Paoloni – Notwithstanding its small dimension (7,3 mm) its performances are so good to outperform RG 213/U (10,2 mm) and put into sh... Read more
New Icom IC-7851
UPDATE 12/19/20114 0704Z Visit for complete information and photos : http://qrznow.com/icom-ic-7851-new-photos-manual/ Icom IC-7851 HF/6m Amate... Read more
