HDR293125MS3 Datasheet, PDF (3/8 Pages) Shoulder Electronics Limited. – This specification shall cover the characteristics of 1-port SAW resonator with 293.125M used for remote-control security.

SAW RESONATOR
HDR293.125M S3
1. SCOPE
This specification shall cover the characteristics of 1-port SAW resonator with 293.125M used
for remote-control security.
2. ELECTRICAL SPECIFICATION
DC Voltage VDC
AC Voltage Vpp
Operation temperature
Storage temperature
RF Power Dissipation
10V
10V50Hz/60Hz
-20℃ to +85℃
-45℃ to +85℃
0dBm
Electronic Characteristics
Item
Unites Minimum Typical
Center Frequency
MHz 292.050 293.125
Insertion Loss
dB
1.5
Quality Factor Unload Q
8000
12000
50Ω Loaded Q
1000
2000
Temperature Turnover Temperature ℃
39
Stability Turnover Frequency KHz
fo±2.7
Freq.temp.Coefficient ppm/℃2
0.032
Frequency Aging
ppm/yr
<±10
DC. Insulation Resistance
MΩ
1.0
Motional Resistance R1 Ω
16
RF Equivalent
RLC Model Motional Inductance L1 μH
138.46
Motional Capacitance C1 fF
2.1292
Shunt Static Capacitance
pF
2.6
Maximum
293.200
2.5
26
3. TEST CIRCUIT
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