Mini Circle Antenna AM MW/SW Looping Antenna 4MHz-24MHz/500kHz-2000kHz/10k-180MHz Donut Medium Short Wave Antenna for Radio

Features:

1. Omnidirectional coverage: The design of circular antennas often gives them good omnidirectional radiation characteristics, which means that the signal transmission or reception in all directions on the horizontal plane is relatively uniform, suitable for broadcasting and multi-directional communication needs.

2. Broadband capability: These types of antennas can often cover a wide frequency range, including both medium frequency (MF) and high frequency (HF) bands, suitable for receiving or transmitting signals from multiple frequency bands.

3. Space efficiency: Due to its unique circular design, the donut antenna occupies less space compared to traditional long line antennas, making it easy to install and deploy in space constrained environments.

4. Easy to install and adjust: Most designs are easy for users to install on their own, and some models may provide tunable components that allow users to adjust the operating frequency as needed to optimize the receiving or transmitting effect.

5. Multi functional use: Small in size, easy to carry, using variable capacitance tuning function to improve signal reception effect, very suitable for use with peacock stone receivers.

Parameter:

Blue: SW shortwave antenna

Frequency range: 4MHz-24MHz

Interface: SMA needle interface

Size: Length 110 * Width 100 * Height 20mm

Red: AM medium wave antenna

Frequency range: 500kHz-2000kHz

Interface: SMA needle interface

roduct Description:

The set of circular antennas consisting of medium wave ring (red) and short wave ring (blue) is a narrowband high impedance resonant antenna (Hi-Z). Therefore, when connected to a peacock receiver, the medium wave and short wave circular rings should be connected to the high impedance antenna input terminal (Hi-Z) of the peacock. Incorrect connection can cause impedance mismatch of the antenna, resulting in antenna detuning and inability to operate.

Sweet donut medium and short wave antenna set, one each, small loop antenna, circular antenna, mini loop, radio antenna, tuning loop. This antenna is a narrowband high impedance resonant antenna that needs to be used in conjunction with a high impedance input port of a peacock receiver, otherwise it may cause antenna detuning and malfunction!

Black: Broadband receiving antenna

Frequency: 10k-180MHz

Connector: SMA male head (inner needle and inner thread)

Size: Length 110 * Width 100 * Height 12mm

Product Description: Upgraded Sweet Donut Broadband Antenna, with a frequency range of 10kHz-180MHz and a low impedance converter. This model does not require complicated tuning and can be used directly for low and high frequencies without changing the antenna. Each band and frequency can be listened to directly, with strong compatibility. It is recommended to use it with Quansheng UV-k5/k6 walkie talkies.

Package include:

1X module