SAW Components
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SAW Components
Data Sheet B4069
SAW Components Low-Loss Filter Data Sheet
B4069 770,0 MHz
SMD cer...
Description
www.DataSheet4U.com
SAW Components
Data Sheet B4069
SAW Components Low-Loss Filter Data Sheet
B4069 770,0 MHz
SMD ceramic package QCC8D
Features
q Low loss IF filter for HiperLAN q Balanced to balanced operation q Package for Surface Mounted Technology
(SMT) Terminals
q Ni, gold-plated
Dimensions in mm, approx. weight 0,037 g Pin configuration 1 2 5 6 3, 7 4, 8 Input Input or grounded input Output Output or grounded output To be grounded Case - ground
Type B4069
Ordering code B39771-B4069-U810
Marking and Package according to C61157-A7-A72
Packing according to F61074-V8101-Z000
Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power
T Tstg VDC Ps
-20 /+ 80 – 40/+ 85 0 0
˚C ˚C V dBm
source impedance 250 Ω
2
1Apr 2, 2003
SAW Components Low-Loss Filter Data Sheet
Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance:
B4069 770,0 MHz
TA = -20 ... +80 ˚C ZS = 250 Ω ||125nH ZL = 250 Ω ||125nH
min. typ. 770,0 1,7 max. — 3,5 MHz dB
Nominal frequency Minimum insertion attenuation Amplitude ripple in passband (p-p) fN ± 7,0 MHz fN ± 8,5 MHz Group delay ripple (p-p)
fN
αmin ∆α
— —
— — ∆τ
0,8 0,9
1,1 2,0
dB dB
fN ± 8,5 MHz
Relative Attenuation (relative to αmin) fN - 20,0 MHz fN + 20,0 MHz fN - 30,0 MHz fN + 30,0 MHz fN ± 40,0 MHz fN ± 60,0 MHz fN ± 80,0 MHz fN ±100,0 MHz fN ±120,0 MHz Matching network (Simulated) αrel
—
25
50
ns
20 15...
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