SAW Filters
FR U659
SAW Resonator – Remote Control
Specification (Rev-1)
Technical overview ..............................................................P01
Equivalent RLC Modele .......................................................P01
Package Drawing .................................................................P02
Nominal Transfer Function (Measurement) ..........................P02
FR U659
SAW Resonator – Remote Control
Specification (Rev-1)
December 17
th
, 2004
Operating temperature range : [-10°C; +60°C]
Electrical Parameters
Center Frequency (f
c
)
Insertion Loss (IL)
Quality Factor
Unloaded Q (Q
u
)
50
Ω
Loaded Q (Q
l
)
Temperature Stability
Turnover Temperature (T
0
)
Turnover Frequency (f
o
)
Frequency Temperature Coefficient (FTC)
Frequency Aging Absolute Value during the First
Year |f
A
|
DC Insulation Resistance Between any Two Pins
RF Equivalent RLC Model
Motional Resistance (R
M
)
Motional Inductance (L
M
)
Motional Capacitance (C
M
)
Pin 1 to Pin 2 Static Capacitance (C
O
)
Pin Out
Input
Ground
1
3
Unit
MHz
dB
Minimum
344.930
-
-
Typical
(1)
345.000
1.4
12.080
1.800
-
fc
0.032
< 10
-
17.5
97.6184
2.1823
2.6
2
Maximum
345.070
2
-
-
55
2.5
-
dB
°c
kHz
ppm/°c
2
-
25
-
-
-
1.0
-
-
2.3
ppm/yr
MΩ
Ω
µH
FF
pF
Output
-
26
-
-
2.9
Maximum Ratings:
(1)
(2)
(3)
CW RF Power Dissipation 0 dBm
DC Voltage Between Any two Pins ±30 V
Storage Temperature Range [40°c; +85°]
E
QUIVALENT
RLC M
ODEL
1
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
FR U659
SAW Resonator – Remote Control
Specification (Rev-1)
December 17
th
, 2004
P
ACKAGE
D
RAWING
N
OMINAL
T
RANSFER
F
UNCTION
(
MEASUREMENT
)
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
344.6
344.8
345
345.2
345.4
10
9.5
9
8.5
8
7.5
7
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
2
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
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