Step 4: Extend the whip antenna section by section. For example, when using the 7MHz band, install the 7MHz induction coil between the whip antenna and the 50cm pole. Pull the whip antenna upwards section by section until it is close to the 7MHz markings.
eBay
Connector: RP-SMA female (with pin), 4th generation of U.fl (IPX) MHF4. Greatly increase reception over built-in antenna (antenna not included). This IPEX 4 to RP-SMA female pigtail cable could be used to connect ngff wireless card to external antenna.
eBay
UNLOCKED VODAFONE K5161H/HUAWEI E3372 4G USB DONGLE - 150Mbps (BLACK) + 2 x External Antennas Highlights: Unlocked. Will work with any Mobile Network's SIM card Worldwide Super-Fast 4G Download Speeds of up to 150mbps 2 x External Antennas Included for increased signal gain. Simple Plug & Play Small & Portable. Great for travel & internet on the go Contents: 1 x K5161H 4G Dongle (Black) 2 x External Antennas 1 x Quick Start Guide Condition: All products are Original Unlocked Vodafone K5161H/Huawei E3372 4G Dongles & are Backed by 1 Year Warranty. New: Brand New & Sealed. Grade A - Like New. May have some very minor blemishes to outer casing (not noticeable at arms length). Grade B - May have some light marks/scratches to outer casing. Grade C - Will have some heavy marks/scratches to outer casing.
eBay
Say goodbye to weak signals! Supports: 3G & 4G LTE Networks. This prevents over-amplification, improves efficiency, reduces power consumption, and extends the device’s lifespan. With indoor and out-door antennas.
eBay
The Moonraker HW-60HP is an off centre fed dipole cut as a half wave for the 60m (5MHz) band. It will also operate with no ATU on 30m (10MHz) and 15m (21MHz). With an ATU it will also operate on all bands from 40m - 6m.
eBay
FULL WAVE DELTA LOOP. If vertical, or near vertical, will provide low angle radiation which is good for long range DX in the direction of the loop (looking straight on at the front) and near DX off the sides.
eBay
The new GO100 adopts high-strength ABS shell and waterproof design, which can greatly extend the service life of the antenna. 1 x GNSS antenna. Antenna gain: ≤3dB. Antenna size (mm): Ф150mm×63.7mm. For LNA gain: 40±2dB.
eBay
Tri-Band WiFi : 2.4GHz (2400 - 2485 MHz), 5GHz/5.8GHz (5150 - 5850 MHz), 6GHz（5900-7125MHz）; Gain: 9dBi; Direction: Omni-directional; Antenna Connector: RP-SMA Male Connector; Cable: 6.5FT RG174 Cable;.
eBay