Filter

37.5~38.5GHz, 38.5~39.5GHz, 40.2~40.3GHz, Waveguide

  • ZBF8-3MC38.9-2.8G-2110
  • China
  • One Year
  • +86-19938031308
  • sales@com-mw.com, cynthia@com-mw.com
  • 3-1-2306, No.37 Jiancai Road, Chenghua Zone, Chengdu
  • For qty details, please search in spot products of dianzibuy. Any changes to the contents are not notified. Please confirm again before ordering.
  • No restrictions on export to any country
  • RoHS compliant (Meet RoHS standards can be customized)

Product Details

DATASHEET

Main specifications

ParametersFrequency/MinTypicalMaxUnits
Passband F1//37.5~38.5GHz
Passband F2//38.5~39.5GHz
Passband F3//40.2~40.3GHz
Passband VSWR1.8
Passband IL9dB
band 1 RejectionDC-36.4GHz≥40dB
band 1 Rejection39.5GHz≥30dB
band 2 RejectionDC-37.4GHz≥40dB
band 2 Rejection40.5GHz≥30dB
band 3 RejectionDC-38.1GHz≥50dB
band 3 Rejection41GHz≥30dB

Other parameters

ConnectorWaveguide
Waveguide portBJ400
SurfaceSpray three proofing paint
Shell MaterialAluminium
Ripple0.7dB
Delay ripple ≤0.7ns
Work Temp.-30~+70℃ Design assurance
OtherThe common end waveguide flange is gold plated, and the rest is silver plated.

Typical test data

Frequency(GHz)S11 VSWRS22 VSWRS12 Loss dB
351.11146.82-74.92
35.51.2158.42-75.94
361.4237.8-74.16
36.51.1631.83-66.24
371.1823.21-31.97
37.51.191.3-6.81
381.141.3-7.46
38.51.161.4-8.92
391.1329.48-31.55
39.51.2680.19-59.41
401.14110.76-70.96
40.51.18141.08-73.11
411.11142.31-73.63
41.51.41144.49-74.94
421.25146.38-74.11

Reference picture

Configuration

Typical test curve

Note

1Please do not wash the product in the cleaning solution.,Please do not wash the product in the cleaning solution.
2If the temperature is higher than 125℃, consult with us before ordering.