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6PXWE
Band IV/V (UHF) TV Waveguide Filter 470-860MHz

RFS Waveguide UHF filters are now 4th generation products designed for global combining and filtering applications associated with DTV and analog television transmissions.

FEATURES / BENEFITS

  • Designed for vertical mounting to minimize footprint
  • Adjustable 6 to 8MHz bandwidth for global applications
  • Designed for high peak voltage DTV signals
  • Advanced design and manufacturing techniques for optimum performance
  • Customised out-of-band emissions filtering
  • No field tuning required.


PXW series Waveguide filters

Technical features

Specifications

Product LineFilters
Product TypeBand IV/V (UHF) TV Waveguide Filter
Frequency Range MHz470 - 860
ImpedanceΩ50
Model6PXWE
Filter type6 Pole
Out-of-Band Emissions MaskETSI non-criticalATSC
Channel Bandwidths MHz86
Input Power RatingkW22 @ 474 MHz
10 @ 858 MHz
22 @ 473 MHz
10 @ 806 MHz
Insertion Loss @fcdB< 0.18 @ 474 MHz
< 0.27@ 858 MHz
<0.2 @ 473 MHz
<0.29@ 806 MHz
Filter Selectivity wrt fcdB< 0.4 @ fc ± 2.69MHz < 0.8 @ fc ± 3.805MHz
> 4.2 @ fc ± 4.2MHz
> 17 @ fc ± 6MHz
> 41.2 @ fc ± 12MHz
> 5 @ fc ± 3.75MHz
> 29 @ fc ± 6MHz
> 65 @ fc ± 9MHz
VSWR average across carriers< 1.16< 1.1
Group Delay Variationns< 150 @ fc ± 2.69 MHz< 150 @ fc ± 2.69 MHz
Dimensions-Width, Depth, Height cm (in)70,70,140 (28,28,55) @ 474 MHz
51,51,72 (20,20,28) @ 858 MHz
70,70,140 (28,28,55) @ 473 MHz
51,51,82 (20,20,32) @ 806 MHz

External Document Links

Notes

  • Note 1 The RFS R series provides a ""mix and match"" interface to 50 Ohm EIA/IEC standard connectors
  • Note 2 Operating room temperature 0 to 45 degrees C
  • Note 3 In the model name, ""X"" denotes single cross coupling and ""XXX"" denotes triple cross coupling.