PJ3500LCD
COD. PJ3500LCD
Power: 3.500W
3.500W Compact amplifier.
FEATURES
PRIMARY APPLICATION: uncompromised amplification power at a very attractive price. Ideal for medium power stations.
AMPLIFIER FEATURES: high-gain amplifier with very low input drive power requirement and adjustable power output from 10 to 100 %.
HARDWARE FEATURES: compact and indeformable thanks to the stainless steel chassis, in 3 rack units only.
USER-FRIENDLY FEATURES: four pushbuttons for user/device interaction and software that offers a simple, intuitive interface.
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.
EASE OF MAINTENANCE: advanced module engineering ensures extreme ease of access and simple maintenance.
RELIABILITY/CONTINUITY: APC (Automatic Power Control) and Foldback protection ensure reliable operation under any operating conditions.
INTERFACE CONTROL: total control thanks to microprocessor easily programmed from menu with all key parameters displayed on LCD.
REMOTE CONTROL: electromechanically controllable and integrable into all digital RVR telemetry systems.
REGULATORY COMPLIANCE: state-of-the-art technology in full compliance with EC, FCC and CCIR standards.
The image of this layout is purely demonstrative and may change without notice.
PRIMARY APPLICATION: uncompromised amplification power at a very attractive price. Ideal for medium power stations.
AMPLIFIER FEATURES: high-gain amplifier with very low input drive power requirement and adjustable power output from 10 to 100 %.
HARDWARE FEATURES: compact and indeformable thanks to the stainless steel chassis, in 3 rack units only.
USER-FRIENDLY FEATURES: four pushbuttons for user/device interaction and software that offers a simple, intuitive interface.
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.
EASE OF MAINTENANCE: advanced module engineering ensures extreme ease of access and simple maintenance.
RELIABILITY/CONTINUITY: APC (Automatic Power Control) and Foldback protection ensure reliable operation under any operating conditions.
INTERFACE CONTROL: total control thanks to microprocessor easily programmed from menu with all key parameters displayed on LCD.
REMOTE CONTROL: electromechanically controllable and integrable into all digital RVR telemetry systems.
REGULATORY COMPLIANCE: state-of-the-art technology in full compliance with EC, FCC and CCIR standards.
| PJ3500LCD | ||||
| Parameters | Conditions | U.M. | Value | Notes |
| GENERALS | ||||
| Frequency range | MHz | 87,5 ÷ 108 | ||
| Rated output power | W | 3500 | ||
| Spurious & harmonic suppression | dBc | <82 (85 typical) | Meets or exceeds all FCC and CCIR rules | |
| Working temperature | °C | -5 to +50 | ||
| Working humidity | % | 95 | Without condensing | |
| Working altitude | mt | Up to 2000 * | * With adequate air evacuation system in site | |
| POWER REQUIREMENTS | ||||
| Power supply type | Monophase / threephases Y | |||
| AC Power input | AC Supply Voltage | VAC | 230 +10% -15% | 400 +10% -15% | Monophase | Threephases Y |
| AC Apparent Power Consumption | VA | 4996 | ||
| Active Power Consumption | W | 4987 | ||
| Overall Efficiency | % | Typical 70 | ||
| Power factor | 0,998 | |||
| Connector | Terminal Block | |||
| DC Power input | DC Supply Voltage | VDC | ||
| DC Current | ADC | |||
| MECHANICAL DIMENSIONS | ||||
| Phisical dimensions | Front panel width | mm/ inch | 483 / 19 | EIA rack |
| Front panel height | mm/ inch | 132 / 5 1/4 | ||
| Overall depth | mm | 670 | ||
| Chassis depth | mm | 650 | ||
| Weight | kg | About 31 | ||
| Cooling type | Forced, with internal fan | |||
| Power dissipated in heat | W | 500 | ||
| Acoustic noise | dBA | < 75 | Leq 3 min @ 1 m | |
| RF INPUT | ||||
| RF Input | Connector | N type | ||
| Impedance | Ohm | 50 | ||
| Driver power for rated output | W | 30 | ||
| Max input power before protection | W | 35 | ||
| 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 | Connector | 2 x BNC | For remote power inhibition (short is RF off) | |
| Service | Connector | DB9 F | Factory reserved for firmware program | |
| I²Cbus | Connector | DB9 F | ||
| Telemetry interface | Connector | DB25 F | ||
| FUSES | ||||
| On mains | 3 External F 10 T - 6 x 30 mm | |||
| On services | ||||
| On PA Supply | 4 Internal F 32 A 10 x 38 mm | |||
| On aux VDE Socket | X |
The image of this layout is purely demonstrative and may change without notice.
