Italab

ARCHIMEDE 2K AR 432 - AMPLIFIER 1.7 KW 432 MHz CONTINOUS SERVICE

Continuous service UHF 432 MHz 1700 Watt amplifier, consisting of 2 pallet 1.1 KW amplifiers coupled with 90 ° hybrids. Powered by 2 EATON APR 48G switcing power supplies that guarantee a constant "H24" power supply, AS WELL AS THE FINAL RF STAGE.
A generous heat radiator and two fans (PVM) keep the temperature of the RF unit low.
Assembled in "3U" professional RACK,

PROTECTIONS: SWR, TEMPERATURE, EXCESS OUTPUT POWER.

Power in: 15 - 18 W
Power out: 1700 W
Z in-out = 50 OHM

size:
L = 19 "
P = 55 cm
H = 3 U

ATLAS 1000 - AR 144 - 1 KW 144 MHz

Produced by iTALAB, this device is the best, state of art, the market could offer! Extremely quiet, thanks to the Software system that check the temperature of the Mosfet and regulates the speed. Its dimensions are reduced(H=105MM,P=400MM,L=300MM ) ultralight thanks to the use of Switching Power Supply, protected on the RF input up to 100 W, delivers 1,2 kW with a typical drive of 15 Watt. A large display shows the most important operating parameters (PWR, SWR, temperature) weight enabling easy portability (7.8 Kg).

AMD 2000 AR 144

New amplifier pallet from 2 KW to 144 MHz carrier, low harmonic product, compact size, excellent performance, assembled on copper base with thickness of 9.7mm.
This new product allows to realize a 2 KW amplifier in the 144 MHz band with extreme simplicity, it also allows to assemble 4-5-and more KW systems with 2 or 3-door couplers.

HIGHLIGHTS:
Operating range: 142 - 146 MHz.
driving power: 6 - 10 W
Supply voltage: 48.5 -50 Volt
typical current: 58 A ± 5%

AMP 1000 - AR144LB - 1 KW 144 MHz, 700 W 50-70 MHz

DEVELOPED FOR BROADCAST APPLICATIONS, THIS LDMOS AMPLIFIER IS ABLE TO ACHIEVE AN OUTPUT POWER ON 50 OHM OF 1KW AT 144 MHz AND OF 700W AT 50 AND 70 MHz. IF PROPERLY COUPLED, IT IS SPECIFIC TO BE ADOPTED INTO RADIO AMATEUR SYSTEMS WITH OUTPUT POWERS FROM 1 TO 10+ KW.
ITS HIGH EFFICIENCY (MIN. 70%) ALLOWS A REAL SAVING ENERGY (COST EFFECTIVE) AND SIZES REDUCTION FOR DEDICATED TRANSMISSION APPLICATIONS.
MOREOVER, IT IS COMPACTED (LOW WEIGHT AND MECHANICAL SIZES).
THE PRODUCT IS AT THE STATE OF THE ART WITH A GOOD RATIO PRICE /PERFORMANCES.
ITS HIGH LINEARITY MAKES IT SUITABLE TO BE USED IN SSB AND EME (AT FULL POWER, BUT IT MUST BE PROPERLY COOLED).

HF 1000P50 - 1 KW, 1.6 - 50 MHz.

NEW PALLET AMPLIFIER FOR HF SELECTION, OUTPUT POWER 1KW 1.6 -50 MHz, MAIN POWER SUPPLY 45-50 Volt, 26-29 A. DRIVING 5-10 W. PALLET IS EQUIPPED WITH INPUT ATTENUATOR 10dB 100W DESIGNED FOR CONTINUOUS SERVICE (WITH PROPER VENTILATION), A WIDE COPPER BASE ENSURES A PROPER HEAT DISTRIBUTION PRODUCED BY MOSFET AMPLIFIER, BLF188 PHILIPS ( SWR 65:1) 1400 Watt
SIZE: 160mm x 70mm x 41,5mm