Y-200A Active Loop Antenna Short Wave Receiving Antenna 100KHz-180MHz with/without Battery for SDR Radio
$68.95 – $72.95 (-19%)
The built-in battery version comes with an 18650 rechargeable battery that has been installed in the power supply box. It is an active antenna that does not require an external power supply. It integrates a charging management chip and uses a MICRO USB charging port to be compatible with the 5V charging head and charging cable of Android phones. Using ultra-high frequency low-noise preamplifier integrated chip, ultra-wide working frequency 100KHz-180MHz working broadband, shortwave up to 20DB gain, compatible with medium wave, frequency modulation and aviation band. The small ring has a diameter of 63cm and is easy to install. It can be erected outside windows, balconies, terraces and roofs. All the screws of the antenna are made of 304 stainless steel, and the pre-amplifier box is fully waterproof, which can be used for long-term erection in outdoor wind and rain.The stainless steel clamps can be screwed by hands, no tools required.
-The antenna is only for receiving, not for transmitting. Otherwise, the chip will be burned.
-This antenna is used for devices with an external antenna interface, not connected to a whip antenna. If your device does not have an external antenna input port, then it is not recommended that you buy it!
-1 x Loop Stainless Steel Wire
-1 x Preamplifier
-1 x Active Antenna Power Supply (with/without Built-in Battery)
-2 x Screws
-1 x Double SMA Male 10m Cable
-1 x Double SMA Male 1m Cable
-1 x SMA Male to 3.5 Plug 1m Cable
-1 x BNC Adapter
-1 x Micro USB Charging Cable
-2 x Stainless Steel Clamp
-3 x Mounting Bracket
-2 x Connection Tube
-1 x Tube Cap
（with Battery）Built-in battery:
Built-in rechargeable battery, charge the battery through the USB port, can be carried out for use.
（without Battery）Without built-in battery:
It can only be used when connected to a power source through the USB interface. Other accessories of the two versions are identical.