Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
5.Typical Frequency Response
6.Temperature Characteristics
7.Performance
7-1.Maximum Ratings
Value
Rating
Unit
CW RF Power Dissipation
DC Voltage Between Terminals
Case Temperature
0
dBm
±30V
VDC
-40 to +85
°C
7-2.Electronic Characteristics
Characteristic
Sym Minimum
Typical
Maximum
Unit
MHz
kHz
dB
Absolute Frequency
fC
DfC
IL
314.925
315.075
Centre Frequency
(+25°C)
Tolerance from 315.000 MHz
±75
1.5
Insertion Loss
Quality Factor
2.0
55
Unloaded Q
QU
QL
T0
11,900
1,900
50 W Loaded Q
°C
Turnover Temperature
Turnover Frequency
Frequency Temperature Coefficient
25
1.0
2.3
Temperature
Stability
f0
fC
kHz
2
FTC
0.032
≤10
°
ppm/ C
Frequency Aging Absolute Value during the First Year
DC Insulation Resistance Between Any Two Pins
Motional Resistance
ppm/yr
fA
| |
M
W
RM
LM
CM
C0
19
114.2958
2.2358
2.6
26
W
Motional Inductance
RF Equivalent
mH
fF
RLC Model
Motional Capacitance
Pin 1 to Pin 4 Static Capacitance
2.9
pF
iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling!
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
Issue : 1 C1
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
Date : SEPT 04
http://www.actcrystals.com
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ACT [ ADVANCED CRYSTAL TECHNOLOGY ]
