Antena OMB


Antenna is final device for sending any information from your transmitter. In fm transmitter you need signal transmitted to any direction so you need antenna type that transmitted with polarized circularly. Gain Antenna -3.2 dB, bandwith 500 KHz with maximum power handling 500 Watts. In order to use antenna on 88-108 MHz, broadband antenna type must be designed with no tune involved.


How Your Signal Amplified
Amplification of signal to transmit based on antenna gain in Decible. Signal from transmitter be able to doubled, tripled or even become more power. The value is called ERP (Emmittion Radiating Power). For Doubled your transmitter power to be ERP Power need stacked 4 antennas (3.12 dB gain antenna), 6 antennas (5.12 dB), 8 antennas (6.4 dB).

ERP = Transmitter Power x Antenna gain

Sooftware buat , antena single ring/single cycloid.

Source : yadi_arm/elektronika.web.id

==========================================================

OMB rasa LOCAL

Gambar capasitor stub ( plat lingkaran kecil )

Hasil ahir Antena OMB double ring kelas power medium , menggunakan connector type Din…

Desain & Source : Mas Real

Tentang sinur

Sangat Tertarik dengan : * PLL FM , Streo coder. * Komputer , baik hardware maupun software. * Menekuni olah raga Pencak Silat
Pos ini dipublikasikan di ANTENA dan tag , . Tandai permalink.

Tinggalkan Balasan

Isikan data di bawah atau klik salah satu ikon untuk log in:

Logo WordPress.com

You are commenting using your WordPress.com account. Logout / Ubah )

Gambar Twitter

You are commenting using your Twitter account. Logout / Ubah )

Foto Facebook

You are commenting using your Facebook account. Logout / Ubah )

Foto Google+

You are commenting using your Google+ account. Logout / Ubah )

Connecting to %s