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FT 10000T
FM Broadcast tube
transmitter
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- 87,5 - 108 MHz
: the transmitter can be tuned on every frequency
between 87,5 and 108 MHz without any modification.
FT
20 K FM exciter for high quality digital audio. Synthesized, steps 10
kHz, 0-25
W adjustable,
SCA/RDS inputs. Fully compatible with all digital audio sources.
(See below options available).
. guarantees a Spectral cleanness of output
signal.
Long life tube. The amplifier uses strong and reliable triodes, with
high average life, largely used in the broadcast field, easily available at
reasonable cost.
Adjustable output power. The tube's polarization allows the adjusting
of output power modifing the input one.
Setting of output power can also be made from studio by the
means of remote control (DBTX-OBRX).
Electronic protections safeguard the amplifier against functioning
anomalies or improper use.
Protections intervention are only in case of real
alterations of main functioning parameters or for safety reasons.
An automatical restore-system restart the amplifier in case
of returning to normal values by itself.
Control logic. An electronic security system free from disturbs and
electromechanical actuators with high reliability, manage all the amplifier's
functions with the most punctuality and precision.
Measurament instruments. The device is provided of measurement
instruments for direct and reflected power, anode and grid current, anode
voltage.
Remote control outputs, All measured standardized values, remote
restore-system and a stand-by comand are available in a remote control
connector by means of radio link or phone line.
Soft-start circuit manages the gradual application of power supply,
eliminating hint phenomena during start-up.
Air filter with high filtering capacity permits to work in dusty
places, reducing the occurence of ordinary maintenance.
Meet or exceed international standards for safety and electrical
specifications (C. C.I. R., F C. C.).
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FT 10000T
FM Broadcast tube
transmitters
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General
Output power (FT 6000T K) 0...6.000 W variable
Output power (FT 10000T K) 0...10.500 W variable
Input power (FT 6000T K) 0...350 W
Input power (FT 1000T K) 0...500 W
Operating frequency range 87,5...108 MHz
Power gain at max. power (FA 6000T) 12,5 dB
Power gain at max. power (FA 10000T) 13 dB
Harmonic frequencies level (to carrier) -68 dB
Tube (FT 6000T K) EIMAC 3CX 300OA7
Tube (FT 10000T K) EIMAC YU 148
Input and output impedance 50 W
Input connector N
Output connector EIA 1+5/8"
Meters Direct/reflected power, anode voltage,
anode and grid currents, time counter.
Protections R.0.S high V.S.W.R., grid and
anode overcurrent, insufficient cooling, inverted
or missing phases.
Remote control Direct and reflected power,
anode voltage, anode and grid currents,
reset switch and st - by switch.
Power supply
operating voltage (FT 6000T K) 380±10% Vac
50/60 Hz three-phase or 220 ±l0% Vac 50/60 Hz mono-phase (FA 6000TM) .
Operating voltage (FT 10000T K) 380/220±1 0% Vac
50/60 Hz three-phase
Power drain (FT 6000T K) 9.200 VA
Power drain (FT 10000T K) 16.800 VA
Operating enviroment
Cooling forced air (centrifugal fan)
Service continuous
operating temperature -15 to 45°C
Relative humidity 95% max.
Max. installation altitude 2700 m s.I.m.
Weight and size
Weight Kg. 405
Width mm. 570
Height mm. 1.720
Depth mm. 850
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ITEL S.r.l.
TELECOMUNICATIONS AND BROADCASTING SERVICES
Via Friuli, 6 - 33074 Fontanafredda (PN) - ITALY
Tel. +39 0434 997667 - Fax. +39 0434 997687
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