Transistor

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

Designed primarily for CW large--signal output and driver applications with frequencies up to 600 MHz. • Typical CW Performance: VDD = 50 Volts, IDQ = 900 mA, Pout = 300 Watts,f = 450 MHz Power Gain 22 dB Drain Efficiency 60%• Capable of Handling 10:1 VSWR, @ 50 Vdc, 450 MHz, 300 Watts CW Output Power

N–Channel MOSFETDesigned for broadband commercial and military applications at frequenciesto 175 MHz. The high power, high gain and broadband performance of thisdevice makes possible solid state transmitters for FM broadcast or TV channelfrequency bands.• Guaranteed Performance at 175 MHz, 50 V:Output Power — 300 WGain — 14 dB (16 dB Typ)Efficiency — 50%

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

MRFE6VP61K25H
 1.8--600 MHz, 1250 W CW, 50 V,  N--CHANNEL BROADBAND RF POWER MOSFETs
Capable of Handling a Load Mismatch of 65:1 VSWR, @ 50 Vdc,230 MHz, at all Phase Angles, Designed for Enhanced Ruggedness,1250 Watts Pulsed Peak Power, 20% Duty Cycle, 100 μsec• Capable of 1250 Watts CW Operation

1.8--600 MHz, 300 W, 50 V, N--CHANNEL BROADBAND RF POWER MOSFETs
Capable of Handling a Load Mismatch of 65:1 VSWR, @ 50 Vdc, 230 MHz,at all Phase Angles• 300 Watts CW Output Power• 300 Watts Pulsed Peak Power, 20% Duty Cycle, 100 μsec• Capable of 300 Watts CW Operation

A 650 W extremely rugged LDMOS power transistor for broadcast and industrial applications in the HF to 600 MHz band. The BLF184XR and BLF184XRS are capable of withstanding a load mismatch corresponding to VSWR > 65 : 1 through all phases under the following conditions: VDS = 50 V; IDq = 100 mA; PL = 650 W pulsed; f = 108 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.

1W wideband transistor NPN 7 GHz dengan casing plastik 4-pin SOT223