Keterangan :

PT. GIANT COMMUNICATION
Menyediakan berbagai macam keperluan PEMANCAR TV, FM, AM, dan Antena
Terlengkap dan TerPERCAYA

Sudah Bersertifikasi

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The EM 25 DIG is an FM transmitter ( 87.6 ~ 107.9MHz) externally synthesized in steps of 10KHz, microprocessor controlled and LCD display for the visualization of the most relevant transmission parameters like frequency, modulation level, forward and reflected power, pre-emphasis, aux, L, R, MPX. It includes fold-back protection and telemetry output, and it is possible temporizing and tuning the output power from 0 to 25W. EM 25 DIG can be supplied with an internal digital stereo generator board ( 60dB separation) .

technical features
S/ N RATIO BETWEEN 30Hz AND 15kHz > 78dB, typical 86dB
S/ N RATIO ( AM ASYNCHRONOUS) > 55dB, typical > 60dB
S/ N RATIO ( AM SYNCHRONOUS) > 50dB, typical > 55dB
HARMONICS DISTORTION ( 75KHz dev.) < 0.05% , typical 0.02%
HARMONICS DISTORTION ( 150KHz dev.) < 0.2% , typical 0.05%
L/ R STEREO CHANNELS CROSSTALK < -50dB ( with external coder)