Showing posts with label vhf. Show all posts
Showing posts with label vhf. Show all posts
Sunday, August 24, 2014
Simple RF amplifier using VHF and UHF MAR 6 Wiring diagram Schematic
This schema broadband RF amplifier is designed using IC 6 MAR manufactured by Mini Circuits. SEA-6 is a schema amplifier bandwidth (VHF UHF) and will provide a stable gain of at least 9 dB up to 2 GHz This IC receives power through the output pin signal, this makes it very suitable for use as a remote amplifier, where voltage is sent via cable. It requires more than 3.5 VDC to operate and its consumption is about 16mA.
Tuesday, August 12, 2014
Simple Switchable Vhf Active Antenna Wiring diagram Schematic
This is a Simple Switchable Vhf Active Antenna Circuit Diagram. This schema is the best schema of Vhf . How to build Simple Switchable Vhf Active Antenna Circuit Diagram ? Lets start! The AA-7 active antenna contains only two active elements: Ql (an MFE201 N-chanriel dual-gate FET) and Q2 (a 2SC2570 ripri VHF silicon transistor), which provide the basis of two independent, switchablc RF preamplifiers.
Simple Switchable Vhf Active Antenna Circuit Diagram
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