SAW Components Low-loss Filter
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SAW Components
Data Sheet B3643
SAW Components Low-Loss Filter Data Sheet
B3643 371,0 MHz
Ceramic...
Description
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SAW Components
Data Sheet B3643
SAW Components Low-Loss Filter Data Sheet
B3643 371,0 MHz
Ceramic package QCC10B
Features
q q q q
IF low-loss filter for wireless LAN systems Channel selection according to IEEE 802.11 Temperature stable Ceramic SMD package
Terminals
q Gold plated
Dimensions in mm, approx. weight 0,23 Pin configuration 10 5 9 4 2, 7 1, 3, 6, 8 Input Output Input ground Output ground Ground Case ground
Type B3643
Ordering code B39371-B3643-Z710
Marking and Package according to
C61157-A7-A49
Packing according to
F61074-V8035-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings Operable temperature range Storage temperature range DC voltage Source power
TA Tstg VDC Ps
-25 / +70 -40 / +85 0 10
˚C ˚C V dBm
source impedance 50 Ω
2
Apr 04, 2001
SAW Components Low-Loss Filter Data Sheet
Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance:
B3643 371,0 MHz
TA = -20 .. +60 ˚C ZS = 50 Ω and matching network ZL = 50 Ω and matching network
min. typ. 371,0 10 max. — 11,5 MHz dB
Nominal frequency Insertion attenuation at fN Pass bandwidth αrel < 1 dB αrel < 3 dB Amplitude ripple (p-p) fN - 0,5 MHz ... fN + 0,5 MHz Amplitude slope in passband Group delay ripple (p-p) fN - 0,65 MHz ... fN + 0,65 MHz fN - 1,00 MHz ... fN + 1,00 MHz Relative attenuation (relative to αN) fN - 50 MHz ... fN - 15 fN - 15 MHz ... fN - 5 fN + 5 MHz ... fN + 25 fN + 25 MHz ... fN + 50
fN
αN
— —
B1dB B3dB...
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