B4235 datasheet(7/9 Pages) EPCOS

Part #	B4235

Description	SAW Components Low-Loss Dual Band Filter for Mobile Communication 942,5/1842,5 MHz

Download	9 Pages

Scroll/Zoom	100%

Manufacturer	EPCOS [EPCOS]

Direct Link	http://www.epcos.com

Logo

7 / 9 page

7

July 14, 2005

SAW Components

B4235

942,5/1842,5 MHz

Low-Loss Dual Band Filter for Mobile Communication

Data Sheet

Characteristics Filter 2 ( GSM1800 )

Operating temperature range:

T

= -20 to +75˚ C

Terminating source impedance:

ZS = 50 Ω (unbalanced)

Terminating load impedance:

ZL = 150 Ω (balanced) || 12.0 nH

min.

typ.

max.

Center frequency

fc

—

1842,5

—

MHz

Maximum insertion attenuation

α

max

1805,0

...1880,0

MHz

—

2,4

2,7

dB

Amplitude ripple (p-p)

∆α

1805,0

...1880,0

MHz

—

1,5

1,8

dB

Input VSWR

1805,0

...1880,0

MHz

—

2,4

2,6

Output VSWR

1805,0

...1880,0

MHz

—

2,2

2,4

Output amplitude balance

(|S31/S21|)

1805,0

...1880,0

MHz

-1,5

—

1,5

dB

Output phase balance (

φ(S31)−φ(S21)+180˚)

1805,0

...1880,0

MHz

-10,0

—

10,0

degree

Absolute attenuation

α

abs

10,0

...1000,0

MHz

40,0

50,0

—

dB

1000,0

...1705,0

MHz

26,0

28,0

—

dB

1705,0

...1785,0

MHz

10,0

17,0

—

dB

1920,0

...1980,0

MHz

15,0

24,0

—

dB

1980,0

...2030,0

MHz

24,0

28,0

—

dB

2030,0

...5000,0

MHz

30,0

34,0

—

dB

5000,0

...6000,0

MHz

25,0

30,0

—

dB

Similar Part No. - B4235

Manufacturer	Part #	Datasheet	Description
EPCOS	B4235	118Kb / 11P	Automotive telematics
	B4235	122Kb / 11P	SAW RF filter Automotive telematics
	B4235	118Kb / 11P	Automotive telematics
	B4235	122Kb / 11P	SAW RF filter Automotive telematics

More results

Similar Description - B4235

Manufacturer	Part #	Datasheet	Description
EPCOS	B4221	104Kb / 9P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 942,5 / 1842,5 MHz
	B9307	91Kb / 7P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 942,5 / 1842,5 MHz
	B4230	97Kb / 9P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 942,5 / 1842,5 MHz
	B7652	88Kb / 9P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 942,5 / 1842,5 MHz
	B9201	89Kb / 7P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 942,5 / 1842,5 MHz
	B9300	89Kb / 9P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 1842,5 & 1960,0 MHz
	B9302	87Kb / 7P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 881,5 / 942,5 MHz
	B9301	87Kb / 7P	SAW Components Low-Loss Dual Band Filter for Mobile Communication 881,5 / 942,5 MHz
	B4124	100Kb / 8P	SAW Components Low-Loss Filter for Mobile Communication 942,5 MHz
	B7744	57Kb / 7P	SAW Components Low-Loss Filter for Mobile Communication 1842,5 MHz

More results

B4235 Datasheet(PDF) 7 Page - EPCOS

B4235 Datasheet(HTML) 7 Page - EPCOS

Similar Part No. - B4235

Similar Description - B4235

Html Pages

1 2 3 4 5 6 7 8 9

Datasheet Download

Link URL