This week’s video takes a close look at the MFJ-9232 QRP loop antenna. Given sizes of components and all, it is rated to handle no more than 25 watts. It can be used both indoors and out. This is a great little adjunct to those who want to play with (er…I mean “study”) loop antennas.
Upgraded NanoVNA-F V2 Vector Network Analyzer 50kHz-3000MHz HF VHF UHF VNA Antenna Analyzer 4.3 inch with 5000mA-h,Measuring S-Parameter Voltage SWR, Phase, delay, Smith Chart
$147.99 (as of July 27, 2024 02:06 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)【4.3 inch Large Touch screen and powerful function】Handheld Vector Network Analyzer using 4.3-inch IPS TFT LCD screen, with a larger view angle and can be seen clearly in strong outdoor light.which can measure S-parameter, voltage standing wave ratio... read more
NanoVNA-H Vector Network Analyzer, Portable VNA Antenna Analyzer Kit with 10KHz-1.5GHz, 2.8 Inch Digital LCD Display Touching Screen Standing Wave Measuring Instrument (Ver 3.4) Nano VNA
$45.80 (as of July 27, 2024 05:29 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Compare to the old VNA, The new vector network analyzer with the ABS shell support time domain analysis function(TDR). Support connecting windows computers and USB-C smart phone, You could operate it with bigger screen. 2.8 Inch TFT display on the ti... read more
![✔️[ADVANCED NANOVNA] NanoVNA V2 Plus4 (S-A-A-2) is a 4GHz Transmission / Reflection vector network analyzer, measuring the S11 Reflection coefficient and the S21 Transmission coefficient of a high frequency network. With the latest version V2.4, upda...](https://m.media-amazon.com/images/I/41AK13oVdhL._SL160_.jpg)
Upgraded AURSINC NanoVNA V2 PLUS4 Vector Network Analyzer 50kHz-4GHz 4'' Touchscreen HF VHF UHF Antenna Analyzer Measuring S Parameters, SWR, Phase, Delay, Smith Chart with 3200mAh Battery
$249.88 (as of July 26, 2024 18:04 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)✔️[ADVANCED NANOVNA] NanoVNA V2 Plus4 (S-A-A-2) is a 4GHz Transmission / Reflection vector network analyzer, measuring the S11 Reflection coefficient and the S21 Transmission coefficient of a high frequency network. With the latest version V2.4, upda... read more
Camii NanoVNA-F V2 Vector Network Analyzer, 4.3INCH 50kHz-3GHz HF VHF UHF VNA Antenna Analyzer with 5000mAh Battery & Aluminum Metal Shell Measuring S Parameter, Voltage SWR, Smith Chart, Phase, Delay
$129.80 (as of July 27, 2024 01:21 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)【Powerful Function】Camii NanoVNA-F V2 developed by Sysjoint, using 4.3-inch IPS TFT LCD screen, with a larger view angle and can be seen clearly in strong outdoor light.which can measure S-parameter, voltage standing wave ratio SWR, phase map, group ... read more
GOOZEEZOO Upgraded NanoVNA-F V3 Vector Network Analyzer 1MHz–6GHz Antenna Analyzer HF VHF UHF VNA Measuring S-Parameters Voltage Standing Wave Ratio Phase Delay Smith Chart 4.3 inch Screen & 4500mAh
$268.00 (as of July 26, 2024 17:28 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)【Powerful Function】NanoVNA-F V3 nano vna antenna analyzer is suitable for antenna testing of MF/HF/VHF/UHF/SHF bands, such as shortwave antennas, ISM band antennas, WiFi antennas, Bluetooth antennas, GPS antennas, etc. It can also be used to measure ... read more
TIDRADIO TD-H3 Ham Radio 8-Band Long Rechargeable 2500mAh Large Batteries Range Walkie Talkies Rechargeable Handheld Portable Two Way Radios,Wireless Replication,DTMF FM AM NOAA(2 Pack)
$59.99 (as of July 27, 2024 01:32 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)✅[𝐀𝐥𝐥 𝐲𝐨𝐮 𝐧𝐞𝐞𝐝 𝐢𝐧 𝐚 𝐛𝐨𝐱]FCC ID: 2A4FBTD831, 2 × TD-H3 Ham Handheld radio + 2 × batteries +2 × Seating charge(𝐂𝐨𝐧𝐯𝐞𝐧𝐢𝐞𝐧𝐭 𝐟𝐨𝐫 𝐲𝐨𝐮 𝐭𝐨 𝐫𝐞𝐩𝐥𝐚𝐜𝐞 𝐭𝐡𝐞 𝐛𝐚𝐭𝐭𝐞𝐫𝐲 𝐚𝐧𝐝 𝐮𝐬𝐞 𝐢𝐭 𝐚𝐭 𝐚𝐧𝐲 𝐭𝐢𝐦𝐞) +2 × Type C Cable( 𝐎𝐧𝐞 𝐜𝐚𝐛𝐥𝐞 𝐟𝐨𝐫 𝐭𝐰𝐨 𝐮𝐬𝐞𝐬! with programmable functions,Can ... read more
Retevis RT22 Two Way Radio,Rechargeable Walkie Talkies Long Range(10 Pack) with 10 Way Gang Charger,Charging Progress Bar,Workplace Organization,Space-Efficient,Compact Walkie Talkie for Adults Office
20% OffMulti-charging & Space-saving; 10 pack RT22 radio walkie talkies are recharged simultaneously; keeping your desk organized; facilitate efficient management of two way radios in small business groups (back clip needs to be removed when charging) Updat... read more
Car Battery Terminal Connectors, 2 Pcs 4 Way Quick Release Disconnect Car Battery Terminal for SAE/JIS Type A Posts, Compatible With Cars, Vans, Trucks and More
58% Off[4 WAY BATTERY TERMINAL] Made of high-quality brass and steel material which is corrosion resistant with excellent electrical conductivity that can reduce voltage distortion and transmission loss. And it has 4 ports for multiple cable connections, wi... read more
BAOFENG UV-17R Plus Ham Radio Multi-Band Two Way Radio, 7W Long Range Rechargeable Walkie Talkies with Airband, NOAA Weather Receiving, 2500mAh Battery, 8" & 16" Antenna, Programming Cable, 2 Pack
20% OffUpgraded Version of UV-17R: UV-17R Plus brings you ➊ an expanded receiving frequency band, encompassing the aviation and police bands, ➋ an extended battery boost from 1800mAh to 2500mAh, complemented by convenient USB-C charging, ➌ long range commun... read more
YONHAN Battery Charger 10-Amp 12V and 24V Fully-Automatic Smart Car Battery Charger, Battery Maintainer Trickle Charger, and Battery Desulfator with Temperature Compensation
9% Off[All in One, Keep your battery charged and your car ready to go] Battery Charger automotive 10-Amp 12V and 24V Fully-Automatic Smart, It's smaller but delivers more power. It's the all-in-one solution battery charger, battery maintainer, trickle char... read more
Authentic Genuine Nagoya NA-771 15.6-Inch Whip VHF/UHF (144/430Mhz) Antenna SMA-Female for BTECH and BaoFeng Radios
$20.98 (as of July 26, 2024 16:53 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Enhanced Signal Strength: The Nagoya NA-771 Dual Band Amateur Antenna offers a notable performance increase, with a gain of up to 3 dBi. This enhancement ensures a powerful boost to your radio's signal strength, providing clearer and more reliable co... read more
Giatero 001 4000A Car Jump Starter, 12V Battery Jumper Starter Portable Jump Box(10.0L Gas/8.0L Diesel), Jump Start Battery Pack with 3 Modes Flashlight, Power Bank with USB Quick Charge & Type C Port
$59.90 (as of July 26, 2024 10:34 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)[Powerful Jump Starter]: Featuring a peak current of 4000A, this car battery jump starter can safely revive 12V low-voltage and fully drained vehicle batteries within seconds, even in extreme temperatures. The portable car jump starter supports engin... read more
Energizer Jumper Cables for Car Battery, Heavy Duty Automotive Booster Cables for Jump Starting Dead or Weak Batteries with Carrying Bag Included (16-Feet (6-Gauge)
20% OffENERGIZER 16 FEET JUMPER CABLES - 6 Gauge, 16 FT booster battery jumper cables for jump starting a dead or weak battery. Ideal for trucks, SUVs, full-size cars, mid-size cars and small/compact cars THICK VINYL COATING - Includes a strong spring and a... read more