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B39232B1644U510 Datasheet, PDF (3/9 Pages) TDK Electronics – SAW Components SAW RF filter | |||
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SAW Components
SAW RF filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = â20 ËC to +85 ËC
ZS = 50 â¦
ZL = 100 ⦠(balanced)
Nominal frequency
min.
typ.
@ 25 ËC
fN
â
2338.75
Maximum insertion attenuation
αmax
2332.5 ... 2345.0 MHz
â
2.4
Amplitude ripple (p-p)
âα
2332.5 ... 2345.0 MHz
â
0.4
Output amplitude balance (|S31/S21|)
2332.5 ... 2345.0 MHz
â1.2
-0.7/0.0
Output phase balance (Ï(S31) â Ï(S21)+180Ë)
2332.5 ... 2345.0 MHz
â9.0 -7.0/-1.8
Return loss
10.0
15.0
Attenuation
88.0
880.0
1710.0
... 108.0
... 960.0
... 1910.0
2305.0
2310.0
2315.0
2320.0
2450.0
3060.0
α
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
50
65
40
56
38
43
â
11
â
9
â
9
â
6
20
25
35
50
Group delay ripple (p-p)
2332.5 ... 2345.0 MHz
â
3
B1644
2338.75 MHz
max.
â
MHz
3.5 dB
1.6 dB
1.5 dB
1.0 Ë
â dB
â dB
â dB
â dB
â dB
â dB
â dB
â dB
â dB
â dB
15 ns
Please read cautions and warnings and
important notes at the end of this document.
3 May 29, 2013
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