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YIG-tuned Oscillator LPO-0307-530-010 pages
LOW PROFILE OSCILLATORS (LPO)
3 TO 10 GHZ SERIES
FEATURES
APPLICATIONS
Low Profile Package
Wide FM Coil Bandwidth
Low Phase Noise
Single Bias Supply
Microwave Test Equipment
Frequency Synthesizers
Up & Down Converters
Communications Systems
Description
The LPO 3-10 GHz series of YIG tuned oscillators provides excellent phase noise (typically better than –
104 dBc/Hz @ 10 kHz) in a low profile package. The FM coil bandwidth is typically greater than 3.5 MHz,
allowing for faster frequency modulation and greater PLL bandwidths in synthesizer design applications.
As an added feature, all oscillators of this series use a single positive 12 V supply.
Model #
Parameter
LPO-0307-530-01
LPO-0408-530-01
LPO-0410-530-01
Units
Specification
Specification
Specification
GHz, min.
dBm, min.
dBm, max.
dBc, max.
dBc, max.
3-7
11
+3
-12
-70
4-8
11
+3
-12
-70
4-10
11
+3
-12
-70
General Characteristics
Frequency Range
RF Power
RF Power Variation (Freq. & Temp.)
Harmonic Level
Non-Harmonic Spurious
SSB Phase Noise
10 KHz offset
100 KHz offset
Freq. Drift (over Temp.)
Freq. Pulling (12 dB return loss)
dBc/Hz
dBc/Hz
MHz, typ.
MHz, typ.
Typical
-106
-127
Max.
-100
-120
Typical
-106
-127
Max.
-100
-120
Typical
-104
-126
Max.
-100
-120
+15
0.1
+15
0.1
+15
0.1
MHz/mA, max.
kHz, typ.
MHz, max.
MHz, max.
ohms, typ..
mH, typ.
pF, typ.
20 + 10%
5
0.1 %
8
9
19
100
20 + 10%
5
0.1 %
8
9
19
100
20 + 10%
5
0.1 %
9
9
19
100
kHz/mA, max.
MHz, typ.
ohms, typ.
uH, typ.
pF, typ.
310 + 15%
3.5
0.6
0.4
27
310 + 15%
3.5
0.6
0.4
27
310 + 15%
3.5
0.6
0.4
27
Bias Voltage & Currents
+12 Vdc
YIG Heater Power 20 to 32 Vdc
mA, max
mA, max
150
35 Steady State
400 surge
150
35 Steady State
400 surge
150
35 Steady State
400 surge
Connection Capacity (per pin)
Power Supply Pushing (+12 Volt)
pF, typ.
MHz/V, typ.
1000
0.2
1000
02
1000
0.2
inches
oz. typ.
Deg C
1.25 x 1.25 x 0.6
3
0 to 65
1.25 x 1.25 x 0.6
3
0 to 65
1.25 x 1.25 x 0.6
3
0 to 65
Main Coil Characteristics
Sensitivity
Bandwidth
Linearity (from best fit line)
Hysteresis
Coil Impedance Ohms
Inductance
Connection Capacity (per pin)
FM Coil Characteristics
Sensitivity
3 dB Bandwidth
Coil Impedance Ohms
Inductance
Connection Capacity (per pin)
DC Circuit Power
Packaging & Environmental
Size (See attached figure)
Weight
Operational Case Temperature
_______________________________________________________________________________________________
1269 Corporate Center Parkway, Santa Rosa, CA 95407.
Contact Information: Direct Phone: 925-328-4650, Fax: 925-328-4700
www.gigatronics.com info@gigatronics.com
Form D2FJ
