LBS138A Datasheet, PDF (1/1 Pages) SIPAT Co,Ltd – 138.625 MHz SAW filter technical specification

Sichuan Institute of Piezoelectric and Acoustooptic Technology
138.625 MHz SAW filter technical specification
Absolute Maximum Rating
Rating
CW RF power Dissipation
DC Voltage between any 2 pins
Value
+13dBm
30VDC
Operating Temperature
-10 to +50
Electrical Characteristic
Characteristic
Center Frequency (f₀)
Insertion Loss
1dB bandwidth
40dB bandwidth
Amplitude Ripple
8OWLPDWH 5HMHFWLRQ
f₀±2.5Mhz
f₀±20Mhz
6XEVWUDWH 0DWHULDO
Package
Ambient Temperature
Unit
MHz
dB
MHz
MHz
dB
dB
Minimum
138.55
12.5
0.5
37
40
Typical
138.625
13.7
0.530
1.95
0.35
Maximum
138.7
14
2.10
0.6
41
45
ST Qz
SF-26
25
Frequency response
138.625 MHz SAWF
-10
-11
-20
-12
-30
-13
-40
-14
-50
-15
-60
-16
-70
-17
-80
-18
136.5 137 137.5 138 138.5 139 139.5 140 140.5 141
Frequency (MHz)
Package
138.625 MHz SAWF
-10
-20
-30
-40
-50
-60
-70
-80
90
100 110 120 130 140 150 160 170 180
Frequency (MHz)