FR W339
SAW Resonator – Remote Control
September 25th, 2005
Specification (Rev.2)
Technical Characteristics
Reference Temperature : +25°C
Electrical Parameters
Unit
Minimum
Typical (1)
Maximum
Center Frequency fc
Tolerance from fc
Insertion Loss
MHz
kHz
dB
-
-
-
315
-
-
±75
2.0
1.4
Quality Factor
Unloaded Q (Qu)
-
-
10.750
1.6
-
-
50 W Loaded Q (Ql)
Temperature Stability
Turnover Temperature (T0)
Turnover Frequency (fo)
°c
25
-
-
55
-
kHz
ppm/°c2
fc
Frequency Temperature Coefficient (FTC)
-
0.03
-
Frequency Aging Absolute Value during the
first Year |fA|
DC Insulation Resistance Between any Two Pins
ppm/yr
-
< 10
-
1.0
-
MW
RF Equivalent RLC Model
Motional Resistance (RM)
-
-
17.5
26
-
W
Motional Inductance (LM)
µH
95.0359
Motional Capacitance (CM)
fF
2.6889
2.0
-
Shunt Static Capacitance (CO)
pF
1.8
2.2
LC Model
2
TEMEX [ TEMEX ]
