200W FM Low Pass Filter with DC

 2,49 89,99

In stock
 89,99

In stock

 4,99 44,99

In stock

 7,49

In stock

Prices shown are without VAT (paid only in EU)

Description

200 watt low pass filter with directional coupler.

This low pass filter with directional coupler provides a DC voltage at the forward and reflected ports. The test ports feature a broadband equalizer network. The equalizer maintains a constant RF level at the diodes across the FM band which results in the same voltage at all frequencies.

Each filter is carefully sweep tested with our network analyzers.

Specifications:
– 86-110MHz 200 watts maximum.
– 9th order Chebyshev typology.
– Low loss 0.3dB maximum
– #14 awg inductors.
– 0.3 dB insertion loss maximum; 0.25dB typical.
– 25dB return loss
– 50dB rejection at 176MHz minimum. That’s the 1st harmonic of 88MHz
– Directivity: 20dB Minimum

 

Note: Use PTFE coax/semi-rigid to make connections, such as RG142 or similar types. Keep leads very short, every millimeter counts!

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