100 W LDMOS RF power transistor circuit for broadcast transmitter applications S-band radar applications in the 2.9GHz to 3.3GHz frequency range using BLS2933-100 100 W LDMOS RF power amp using transistor for broadcast transmitter applications, S-band radar applications in the 2.9GHz to 3.3GHz frequency range using BLS2933-100 100W LDMOS power transistor for S-band radar applications […]
Posts tagged RF
Making RF Meter 2.4 GHz Wave Antenna
RF Meter circuit 2.4 GHz Wave Antenna using LM324 RF Field Strength Meter detects Accuracy in the FM, TV and cell tower frequency range 30 MHz – 2.4 GHz
Audio Volume Controls
Audio Volume Controls AutoMatic Volume Control Circuits using TL082 IC Audio Amplifier Design News
Lights & LED Circuits & Schematics LDR
An ordinary automatic room power control circuit has only one light sensor. The circuit uses two LDRs which are placed one after another (separated by a distance of say half a metre) so that they may separately sense a person going into the room or coming out of the room. Outputs of the two LDR […]
Tape – Radio – Mic – audio input Amplifier
Tape – Radio – Mic – audio input Amplifier circuit using KA2220 Tape – Radio – Mic Audio input Amplifier circuit using KA2220
Audio Jammer – Noise generator for detector audio circuit
Audio Jammer – Noise generator for detector audio circuit Audio Jammer – Noise generator for detector audio circuit R1,R4 ………. 1K 0,5W R2,R3 ………. 39K 0,5W C1 …………. 5000pF/50V C2,C3 ………. 3000pF/50V FCS9012 ……. PNP FCS9012 ……. PNP