SAW Device

SAW Device
WFC93B0429CL
For Short-range Wireless
■ Features
● SAW filter for specified low power radio.
● A filter with low insertion loss.
● Compact and light.
■ Specifications
Model
WFC93B0429CL
Item
Nominal frequency : f0 (MHz)
min.
typ.
max.
−
429.42
−
Insertion loss (dB)
428.92 to 429.92 MHz
−
1.9
3.5
Ripple (dB)
428.92 to 429.92 MHz
−
0.2
1.5
VSWR
428.92 to 429.92 MHz
−
1.5
2.5
386.62 MHz
50
60
−
408.02 MHz
50
60
−
Guaranteed attenuation (dB)
Operating temperature range (°C)
−20 to +70
Impedance
50
■ Characteristics
■ Dimensions
mm
[In-band characteristics]
Terminal land connections
3.0±0.1
3.0±0.2
GND
INPUT
OUTPUT
1.05±0.2
3.0±0.2
3.0±0.1
Others
2
5
CH1 A/R LOG MAG
REF 0.000 dB
1.000 dB/
CH1 CENTER(MHz) 429.4200
[Out-of-band characteristics]
Land pattern (Typical)
2–1.6±0.15
3
6
5
4
1.15
CH1 A/R LOG MAG
REF 0.000 dB
10.000 dB/
1.15
2.0
12–(0.10)
4.0
1.5
2
1.5±0.15
1
5–0.85±0.15
6–0.6±0.15
SPAN(MHz) 10.000
0.8
0.7
0.8
CH1 CENTER(MHz) 429.4200 SPAN(MHz) 100.000
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