70 MHz LPF low pass filter Directional coupler bridge for LDMOS amplifier
The SWR sensor.
Cable - RG141
Band 70 MHz
Power 500-2000W
Size 120 x 50 mm
The configuration used in the Directional coupler works well over the frequency range 70 MHz, with a coupling factor of 40 dB. Directivity of 22 dB from 26 dB 70 MHz.
low pass filter 70 MHz
- Frequency range: 70 MHz
- Power: 0-2KW
- Impedence: 50 ohms
- Loss: Typ 0.1dB
- Board dimension: 120mm x 50mm x 25 mm (h)
- Quantity: 1pcs
- You get what you see.
- Copper tube 3 mm
- Capacitors ATC100B low ESR High Q
$45
