B9036 查看數據表（PDF） - EPCOS AG
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B9036 Datasheet PDF : 8 Pages
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SAW Components
SAW filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –30 ˚C to +85 ˚C
ZS = 50 Ω
ZL = 50 Ω
B9036
719.0 MHz
Center frequency
min. typ. max.
@ 25 ˚C
fC
— 719.0 — MHz
Maximum insertion attenuation
αmax
716.5 ... 721.5 MHz
—
2.5
2.7 dBINT1)
Amplitude ripple (p-p)
∆α
716.5 ... 721.5 MHz
—
0.3
2.0 dB
Return Loss (Input/Output)
716.5 ... 721.5 MHz
9.4
13.0
— dB
Group delay ripple (p-p)
716.5 ... 721.5 MHz
—
30
80 ns
Attenuation
0.1
690.0
704.0
710.0
722.0
728.0
734.0
750.0
824.0
960.0
... 690.0
... 704.0
... 710.0
... 716.0
... 728.0
... 734.0
... 750.0
... 824.0
... 960.0
... 2500.0
α
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
1) dBINT is integrated rejection (see formula below)
40.0
35.0
30.0
4.0
4.0
30.0
27.0
37.0
45.0
32.0
dBINT =
∑N L-----o---s---s---(--F----n---–----1--)-2---+-----L----o---s---s---(--F----n---) × (Fn – Fn – 1)
---2-----------------------------------------------------------------------------------------------------
FN – F1
47.0
43.0
40.0
9.0
9.0
36.0
30.0
40.0
55.0
40.0
— dB
— dB
— dBINT
— dBINT
— dBINT
— dBINT
— dB
— dB
— dB
— dB
Where Loss(Fn) =
(
10
S21
i
n
d
B
)
⁄
20
N = Number of frequency, insertion loss pairs
Please read cautions and warnings and
important notes at the end of this document.
3 June 21, 2007
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