B5035 datasheet(3/7 Pages) EPCOS

3 / 7 page

Sep 23, 2005

SAW Components

B5035

208,0 MHz

Low-Loss Filter

Data Sheet

Characteristics

Operating temperature range:

= +5 ... +75 ˚C

Terminating source impedance:

ZS = 200 Ω balanced and matching network

Terminating load impedance:

ZL = 200 Ω balanced and matching network

1) Except for two narrow-band responses between 219 and 222 MHz which may reach 2 dB above

2) Except for two narrow-band responses between 236 and 240 MHz which may reach 2 dB above

3) Temperature dependance of fc: fc(TA) = fc(T0)(1 + TCf(TA – T0)2)

min.

typ.

max.

Nominal frequency

—

208,0

—

MHz

Minimum insertion attenuation

min

—11

Passband width

rel ≤ 1 dB

B1dB

—

4,2

—

MHz

Amplitude ripple (p-p)

fN ± 1,92 MHz

∆α

—

0,6

1,0

Phase ripple (p-p)

fN ± 1,92 MHz

∆ϕ

—5

—

Phase ripple (rms)

fN ± 1,92 MHz

∆ϕ

—

1,1

1,5

Error vector magnitude

EVM

—

2,6

6,0

Absolute group delay (mean within

fN±1,92 MHz) τmean

1,129

1,134

1,139

µs

Relative attenuation (relative to

min)

rel

fN ± 2,515 MHz ... fN ± 2,6 MHz

—

fN ±

2,6 MHz ...

fN ± 2,8 MHz

—

fN ±

2,8 MHz ...

fN ± 3,3 MHz

—

fN ±

3,3 MHz ...

fN ± 20 MHz

40 1)

—

fN ±

20 MHz ...

fN ± 28 MHz

—

fN ±

28 MHz ...

fN ± 60 MHz

55 2)

—

Adjacent channel selectivity

ACS

5,0 MHz offset of carrier

—

Input IP3

—

dBm

Temperature coefficient of frequency 3)

TCf

—

– 0,036

—

ppm/K2

Turnover temperature

—20—

˚C

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