SN-Filter-ZBF14-L140-8-161

SN-Filter-ZBF14-L140-8-161

SMARTNOBLE Filter
Passband136~144MHz, DC-125MHz≥40dB, 160-500MHz≥40dB, SMA

Model: SN-Filter-ZBF14-L140-8-161
Made in China
Warranty: One Year

  • No restrictions on export to any country
  • RoHS compliant (Meet RoHS standards can be customized)

SMARTNOBLE FILTER Product Details:
 

Product features

Low loss, high rejection.

Main specifications

Parameters Frequency / Min Typical Max Units
Passband / / 136 ~ 144 MHz
Passband IL / /     4 dB
Ripple / /     1 dB
Rejection DC-125 MHz≥ 40     dB
Rejection 160-500 MHz≥ 40     dB
Passband VSWR / /     1.5  

Other parameters

Connector SMA-K
Connector material Stainless steel
Impedance 50Ω
Surface White
Power 1W Design assurance
Product shell material Aluminium
Work Temp. -45~+85℃ Design assurance
Storage Temp. -55~+85℃ Design assurance
 

Functional diagram

Typical test curve

Reference picture

Configuration(mm)

Typical test data

Frequency(MHz) S11 VSWR S22 VSWR S12 IL dB S12 Delay nS
125 7.79 7.29 -44.63 -74.33
128 3.08 3.02 -21.29 68.31
130 1.69 1.6 -10.75 97.8
133 1.33 1.14 -5.27 75.76
135 1.23 1.12 -4.29 62.61
138 1.12 1.1 -3.65 53.71
140 1.08 1.08 -3.49 51.17
143 1.06 1.09 -3.47 50.75
145 1.1 1.14 -3.62 52.6
148 1.32 1.3 -4.13 59.27
150 1.51 1.49 -4.86 68.01
153 1.91 1.82 -7.96 86.99
155 2.61 2.02 -13.46 87.55
158 4.5 3.11 -29.49 44.79
160 6.02 4.59 -43.82 -20.27

Note

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

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