Band-Pass Filter Chip

  • LTCC Band Pass Filter
LTCC Band Pass Filter

LTCC Band Pass Filter

  • Passive Integrate Multilayer LTCC Technology
  • Small in size, high performance, full shield solid structure
  • Stable Temperature characteristic
  • In light weight
  • Product description: LTCC Band Pass Filter
  • INQUIRY

Model

Frequency

MHz

I.L

(dB)

VSWR

Stopband

(dBc)

Size

mm

BFLT2850

27502950

2.0

2.0

30@1450MHz

20@15004300MHz

30@43505900MHz

3.2×1.6×1.08

BFLT2900

27003100

2.0

2.0

25@10001800MHz

20@18504200MHz

25@49007000MHz

3.2×1.6×1.08

BFLT4100

37004500

2.0

2.0

20@2000MHz

30@665012000MHz

3.2×1.6×1.08

BFLT4440

41414740

1.5

1.5

20@2000MHz

30@665010500MHz

3.2×1.6×1.15

BFLT5375

51755575

1.3

1.5

20@6625MHz

30@680010000 MHz

3.2×1.6×1.3

Application: Microwave/Millimeter wave circuit, Microwave Navigation Guidance, Satellite Communication, Telecommunication, Radar System, Sensor Technology Field, Test and Measurement, Instrument and Meters, etc.

Typical Packaging Size: FV-1206 package, size of 3.2*1.6*0.9mm.

Environment Parameter

Working Temperature

-55~+85

Storage Temperature

-55~+125

CW Power

3W max@25

Electrical Characteristics(TA=+25℃) (Band-Pass)

Center Frequency

80018000MHz

BW1dB

10%~100%

VSWR

≤2:1

Impedence

50Ω

Retangle Coefficient

Rectangle Coefficient BW40dB/ BW3dB≤2.3

Electrical Characteristics(TA=+25℃) (Low-Pass)

Cut-off Frequency

805000MHz

Passband Insertion Loss

0.5dB~3dB

VSWR

≤2:1

Impedance

50Ω

Attenuation

20dBc~50dBc

Overall Dimensions and Package


Features

Passive Integrate Multilayer LTCC Technology

Small in size, high performance, full shield solid structure

Stable Temperature characteristic

Easy for use

In light weight

Easy to mass production

Application: Microwave/Millimeter wave circuit, Microwave Navigation Guidance, Satellite Communication, Telecommunication, Radar System, Sensor Technology Field, Test and Measurement, Instrument and Meters, etc.

Typical Packaging Size: FV-1206 package, size of 3.2*1.6*0.9mm.

Environment Parameter

Working Temperature

-55~+85

Storage Temperature

-55~+125

CW Power

3W max@25

Electrical Characteristics(TA=+25℃) (Band-Pass)

Center Frequency

80018000MHz

BW1dB

10%~100%

VSWR

≤2:1

Impedence

50Ω

Retangle Coefficient

Rectangle Coefficient BW40dB/ BW3dB≤2.3

Electrical Characteristics(TA=+25℃) (Low-Pass)

Cut-off Frequency

805000MHz

Passband Insertion Loss

0.5dB~3dB

VSWR

≤2:1

Impedance

50Ω

Attenuation

20dBc~50dBc

Overall Dimensions and Package





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