Komponen Pemancar

RD30HVF1 is a MOS FET type transistor specificallydesigned for VHF RF power amplifiers applications.FEATURES•High power gain:Pout>30W, Gp>14.7dB @Vdd=12.5V,f=175MHz•High Efficiency: 60%typ.APPLICATIONFor output stage of high power amplifiers in VHF bandMobile radio sets.

RD70HVF1 is a MOS FET type transistor specificallydesigned for VHF/UHF High power amplifiersapplications.FEATURESHigh power and High Gain:Pout>70W, Gp>10.6dB @Vdd=12.5V,f=175MHzPout>50W, Gp>7.0dB @Vdd=12.5V,f=520MHzHigh Efficiency: 60%typ.on VHF BandHigh Efficiency: 55%typ.on UHF BandAPPLICATIONFor output stage of high power amplifiers in VHF/UHF Band mobile Radio sets

SD2942 is a gold metallized N-Channel MOSFET.
The SD2942offers 25% lower Rds(ON) than industry standard and 20% higher power saturation than ST SD2932. These characteristics make the SD2942 ideal for 50V DC very high power application up to 250 MHz.
Features
■ GOLD METALLIZATION
■ EXCELLENT THERMAL STABILITY■ COMMON SOURCE CONFIGURATION,PUSH PULL■ POUT = 350W MIN. WITH 15dB GAIN @175MHz

SD2932RF POWER TRANSISTORS HF/VHF/UHF N-CHANNEL MOSFETs
- GOLD METALLIZATION- EXCELLENT THERMAL STABILITY- COMMON SOURCE CONFIGURATION, PUSH-PULL- POUT = 300W MIN. WITH 15 dB GAIN @175 MHz

RF power modul untuk pemancar link frekuensi 330-400 MHz, RA13H3340M, 13 Watt, 12.5V

2SC1946A merupakan transistor jenis NPN untuk penguat VHF dengan daya keluaran 30W

2SC2694 merupakan transistor RF jenis NPN yang bekerja sampai VHF 175MHz dengan power out 70W.

Transistor RF 2SC1972 dengan power output 18W yang didesain untuk frekuensi VHF