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IF SAW Filter for CATV Broadcasting Station Image Signal Extraction
  • A filter with superb filter characteristics.
  • It has not been adjusted.
  • Highly reliable.
  • Reduces audio signals by 50 dB or more.
WF050A  Picture
RoHS Pb free
Nominal frequency : f0 (MHz) 58.75
3dB passband width (MHz) +0.75 / -4.08 min.
In-band deviation (-3.58~0MHz max.)(dB) ±1 max.
Insertion loss (constant loss) (dB) 36 max.
Guaranteed attenuation (dB) ~f0-6MHz 40 min.
f0-6~-4.58MHz 32 min.
f0-4.58~-4.55MHz 40 min.
f0-4.55~-4.45MHz 50 min.
f0-4.45~-4.42MHz 40 min.
f0+1.25~+1.5MHz 22 min.
f0-1.5~+3.58MHz 30 min.
f0+3.58MHz~ 40 min.
Input impedance (Ω) 75
Output impedance (Ω) 75
Operating temperature range (°C) 0~+50
Package model PK-3
When ordering or inquiring for SAW devices, please let us know the model.
The above specifications are standard for this NDK product. Please contact NDK sales with your enquiries. WF050A dimension Printer-friendly PDF 
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