B39182-B7652-G210 查看數據表（PDF） - EPCOS AG

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B39182-B7652-G210

SAW Components Low-Loss Dual Band Filter for Mobile Communication

EPCOS AG 

SAW Components

Low-Loss Dual Band Filter for Mobile Communication

Data Sheet

B7652

942,5 / 1842,5 MHz

Characteristics Filter 1 ( EGSM )

Operating temperature range:

Terminating source impedance:

Terminating load impedance:

Center frequency

T = 25 ± 2˚C

ZS = 50 Ω

ZL = 200 Ω || 68nH

min.

fc

—

typ.

942,50

max.

— MHz

Maximum insertion attenuation

αmax

925,0 ... 960,0 MHz

—

2,3

2,8 dB

Amplitude ripple (p-p)

∆α

925,0 ... 960,0 MHz

—

1,1

1,6 dB

Input return loss

Output return loss

925,0 ... 960,0 MHz

925,0 ... 960,0 MHz

8,0

10,0

— dB

8,0

12,0

— dB

Output phase balance (φ(S31)−φ(S21)+180˚)

925,0 ... 960,0 MHz

-10,0

0

10,0 degree

Output amplitude balance (|S31/S21|)

925,0 ... 960,0 MHz

-1,0

0

1,0 dB

Attenuation

αmin

10,0 ... 880,0 MHz

45,0

49,0

— dB

880,0 ... 905,0 MHz

32,0

37,0

— dB

905,0 ... 915,0 MHz

20,0

28,0

— dB

980,0 ...1050,0 MHz

24,0

26,0

— dB

1050,0 ...1920,0 MHz

40,0

44,0

— dB

1920,0 ...3840,0 MHz

38,0

43,0

— dB

3840,0 ...6000,0 MHz

30,0

35,0

— dB

3 Oct 16, 2003

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