MN725-0400.0000
Product Data Sheet
Revision 022210
MN725-0400.0000
Voltage Controlled SAW Oscillator
DESCRIPTION
The MN725-0400.0000 Voltage Controlled SAW
Oscillator (VCSO) is a member of Spectrum
Microwave MN725 series of high performance low
noise SAW oscillators designed for the military
applications.
The hermetic kovar package and rugged hybrid
construction provide low vibration sensitivity and
performance over a wide operating temperature
range.
The highly repeatable and linear tuning range
makes the MN725 family of VCSOs ideal for phase
locked applications.
The design is based upon a fundamental VCSO in
the 375 MHz to 750 MHz frequency range.
FEATURES
•
•
•
•
•
APPLICATIONS
Low phase Noise
o
-109 dBc/Hz at 1 kHz
Low vibrations sensitivity
o
2 x10
-9
per g
Hermetic Kovar package
o
1.0” x 1.0” x .2” SMT
-55° to 85° operating range
C
C
Rugged design for military applications
•
•
•
•
Phase Lock Loops
Local Oscillators
Low Noise Clocks
Clock recovery
ABSOLUTE MAXIMUM RATINGS
Operating Temperature: -55°C to 100°C
Storage Temperature: -55°C to 125°C
Power Supply Voltage: 13V
Tuning Voltage: -2V to +6 V
Spectrum Microwave
324 Clark Street Worcester, MA 01606
tel: 508-852-5400
MN725-0400.0000
Product Data Sheet
Revision 022210
SPECIFICATIONS
Specifications apply at Vcc = 8.0V and Tcase = 25°C unless other wise specified
Parameter
Center Frequency Range
Tuning Range
Kvco
Tuning Linearity
Output Power
Harmonic Spurious
Non-harmonic Spurious
SSB Phase Noise
∆f =
kHz
∆f =
kHz
∆f =
kHz
∆f =
MHz
∆f =
MHz
Vcc
Icc
Operating Temperature
-55
1
10
100
1
10
7.6
-109
-132
-152
-160
-160
8
90
8.4
120
85
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Volts
mA
°C
Case temperature
Consult Factory for
other available Vcc
-5
8.0
10.0
Minimum Typical Maximum Units
400
700
140
5
12.0
-30
-60
MHz
ppm
ppm/V
%
dBm
dBc
dBc
Notes
Other frequencies
available (375 MHz
to 750 MHz)
Vtune = 0.0V to
5.0V
Deviation from best
linear fit
-55°C to 85°C
Spectrum Microwave
324 Clark Street Worcester, MA 01606
tel: 508-852-5400
MN725-0400.0000
Product Data Sheet
Revision 022210
PHASE NOISE AND SPURIOUS DATA
Typical MN725-0400.0000 SSB Phase Noise
MN725-0400.0000 Output Spectrum from 1 MHz to 1.0 GHz
Spectrum Microwave
324 Clark Street Worcester, MA 01606
tel: 508-852-5400
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
