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IK3ITX - callsign lookup - QRZ - dxwatch - dx cluster

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A Quad Eimac 4CX250 Homebrew Amp | Gregory 2HS464 | Flickr

Description 144 mhz high power amplifier, 4cx250b

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Description 144 MHz high power amplifier, 4CX250B

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70MHZ 4CX250FG Amplifier

70MHZ 4CX250FG Amplifier

IK3ITX - callsign lookup - QRZ - dxwatch - dx cluster

IK3ITX - callsign lookup - QRZ - dxwatch - dx cluster

Davemade Base Amp using 4- 4cx250b's | Cb radio, Cb radios, Ham radio

Davemade Base Amp using 4- 4cx250b's | Cb radio, Cb radios, Ham radio

70MHz - 4CX250B GW4RWR

70MHz - 4CX250B GW4RWR

1200_W_PEP_POWER_AMPLIFIER - Amplifier_Circuit - Circuit Diagram

1200_W_PEP_POWER_AMPLIFIER - Amplifier_Circuit - Circuit Diagram

Rf Linear Amplifier Schematic

Rf Linear Amplifier Schematic