HIGH POWER

 

5 - 10 - 20 KW FM TRANSMITTERS

 

 

504.5 MODEL/ 5 KW FM TRANSMITTER

 

 

 

HIGHLIGHTS:

 

 

·  Six 1KW FM power modules

·  Foldback protection.

·  Automatic control power.

·  Automatic control gain.

·  High eficiency >70%

·  Supervisión System by GSM or IP2

·

 

 

 

 

 . Modular design.

·  Broadband design.

·  Output power measuring module by module.

·  Modules with telescopic slides.

·  Removable modules, non stop operation.

 

 

 

CONTROL UNIT BY MICROPROCESSOR

 

 

 

 

 

LCD metering
Foward power
Reflected power
Currents
Power supplies voltage

RS232 Connector

 

 

Bicolour alarm status
Led´s push button test.
Adjustable output power
R.F. coax. connector test
Remote control monitoring

 

 

 

FM 1 KW MODULE WIDEBAND AMPLIFIER. POWER-FULL FANS INCORPORATED

 

 




MOS-FET'S design
Directional output coupler
Harmonic and low-pass microstrip filter
Wilkinson combiner

 

 

R. F. SPECIFICATIONS

 

 

ELECTRICALS

 

AC INPUT POWER:
 
380/220 VAC three-phase 50/60 Hz

OVERALL EFICIENCY:

>66 % (typical 75 %)
OUTPUT POWER:

Adjustable.
FRECUENCY RANGE:

Broad band 87.5 to 108 MHz
OUTPUT IMPEDANCE:

50 Ohm
OUTPUT CONNECTOR:

EIA 1 5/8 (5 KW) and 3 1/8 (10-20 KW)
AM NOISE:

45 dB
SPURIOUS EMISSIONS:

Meets or exceeds CCIR and FCC regulations
INPUT DRIVER:

10 w
AUDIO PERFOMANCES:

As Exciter
 

 

ENVIRONMENTALS

AMBIENT TEMPERATURE RANGE:

0º to 45ºC (32 to 132 Degrees F).

HUMIDITY:

90%

ALTITUDE:

4.000 Mts. (12.000 Feet).



DIMENSIONS

 

HEIGHT:

1.856 mm. (73,07 in)

DEPTH:

676 mm. (73,07 in)

WIDTH:

5 KW - 894 mm. (35,19 in)

 

10 KW -1.788 mm.(70.39 in )

 

20 KW – 3.576 mm. (140,79 in)

WEIGHT:

5 KW – 350 Kg.

 

10 KW – 700 Kg.

 

20 KW – 1.400 Kg

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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SERATEL TECHNOLOGY S.A.L
Avenida de Castilla 2
28830 San Fernando de Henares (Madrid)

SPAIN
Phone.: +34 91 656 75 65 - Fax: +34 91 656 68 07