PJ5000U-K

Compact amplifier 5.000W.

COD.: PJ5000U-K
Potencia: 5.000W

Features

PRIMARY APPLICATION: uncompromised high amplification power. Ideal to supplement mid to high power stations.
AMPLIFIER FEATURES: exceptional-gain amplifier with very low input drive power requirement and adjustable power output from 10 to 100 %. Available (optionally) LD “Low Drive” technology which reduces required input drive power to as little as 5W.
HARDWARE FEATURES: easy handling, compact and indeformable thanks to the stainless steel chassis, in 4 rack units each only.
RELIABILITY/CONTINUITY: APC (Automatic Power Control), Foldback protection, redundancy of amplification units and redudancy of power supply units to mantene always on the broadcast transmission, ensure reliable operation under any operating conditions.
OPERATING EFFICIENCY: incorporate a PFC (Power Factor Corrector) power supply, that provides the utmost efficiency for enhanced energy saving and environmental protection, which added to LD-MOSFET technology ensure high efficiency, better than 70% across the bandwidth.
USER-FRIENDLY FEATURES: configurable both in single and three phase. Five pushbuttons for user/device interaction and software that offers a simple, intuitive interface.
INTERFACE CONTROL: total control thanks to microprocessor easily programmed from menu with all key parameters displayed on LCD.
EASE OF MAINTENANCE: advanced module engineering ensures extreme ease of access and simple maintenance.
REMOTE CONTROL: supplied with telemetry connectors and is compatible with all ALTEL SISTEMAS telemetry systems and other popular transmitter remote control systems.
REGULATORY COMPLIANCE: state-of-the-art technology and design results in equipment that is in full compliance with FCC, CCIR, and EC standards.

PJ5000U-K
Parameters	Conditions	U.M.	Value	Notes
GENERALS
Frequency range		MHz	87,5 ÷ 108
Rated output power		W	5000
Spurious & harmonic suppression		dBc	<-75 (-80 typical)	Meets or exceeds all FCC and CCIR rules
Working temperature		°C	-5 to +50
Working humidity		%	95	No condensing
Working altitude		mt	Up to 3000 *	* With adequate air evacuation system in site
POWER REQUIREMENTS
Power supply type			Monophase / biphase	Internal wiring
AC Power input	AC Supply Voltage	VAC	230 +10% -15% \| 400 +10% -15%	Monophase \| Threephases Y
	AC Apparent Power Consumption	VA	7200	Measured on threephases 400V
	Active Power Consumption	W	7194	Measured on threephases 400V
	Overall Efficiency	%	>70 (Typical 72)	Measured on threephases 400V
	Power factor		0,998	Measured on threephases 400V
	Connector		ILME CQ 4/2
MECHANICAL
Phisical dimensions	Front panel width	mm	483	19″ EIA rack
	Front panel height	mm	177
	Overall depth	mm	720
	Chassis depth	mm	655
Weight		kg	About 45	21 PS+34 RF
Cooling type			Forced, with internal fans
Acoustic noise		dBA	78	Leq 3 min @ 1 m
RF INPUT
RF Input	Connector		N type
Impedance	Ohm	50
Driver power for rated output		W	50
Max input power before protection		W	100
RF OUTPUTS
RF Output	Connector		7/8″ EIA
	Impedance	Ohm	50
RF Monitor	Connector		BNC
	Impedance	Ohm	50
	Output Level	dBc	Approx. -60
AUXILIARY CONNECTIONS
Interlock output	Connector		BNC
Com Bus	Connector		DB15 M	Factory reserved for coupling purposes
I²Cbus	Connector		DB9 F
Telemetry interface	Connector		DB25 F
AUX power supply	Connector		X	For exciter mains supply
FUSES
On mains			3 External F 20 T – 10 x 38 (Threephases 230V)
On services			X
On AUX Power supply			X
On PA Supply			8 Internal fuses F 25 A
On fans supply			X