electrically-short whip antennas telecom.

[GL]

Пожалуйста, помогите перевести.
Portable receivers are usually provided with high-impedance, electrically-short whip antennas. The receiver must present such an antenna with a high-impedance load to prevent excessive signal loss. Car radios generally also have high-impedance inputs, although a typical antenna arrangement has a low-impedance output. Professional receivers would normally be provided with 50 ohm inputs.

Заранее спасибо

[vitatel]

electrically-short whip antenna - электрически короткая вертикальная гибкая штыревая антенна

[GL]

THANX!