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Voltage-Controlled Oscillator Surface Mount Module
Applications
• Satellite Communication Systems • Fixed Wireless Access •
Application Notes
• AN-101: Mounting and Grounding • AN-102: Output Loading • AN-107: Manual Soldering
Performance Specifications
Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW) Harmonic Suppression (2nd) Tuning Voltage Tuning Sensitivity (avg.) Power Output Load Impedance Input Capacitance Pushing Pulling (12 dB Return Loss, Any Phase) Operating Temperature Range Package Style
Power Supply Requirements
Supply Voltage (Vcc, nom.) Supply Current (Icc)
Additional Notes
£(f) (dBc/Hz)
CRO1450A-LF
PHASE NOISE (1 Hz BW, typical)
Rev A1
Min
1450 0 0
-40
Min
OFFSET (Hz)
Typ
-120 -10
3 3 50
MINI-16-SM
Typ
5 20
Max
1450
-8 5
6
50 .5 .1 85
Max
24
Units
MHz dBc/Hz
dBc Vdc MHz/V dBm
pF MHz/V MHz
°C
Units
Vdc mA
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
© Z-Communications, Inc. All Rights Reserved.
Page 1 of 2
FRM-S-002 B
Voltage-Controlled Oscillator Surface Mount Module Tuning Curve, typ.
1455
CRO1450A-LF
Rev A1
FREQUENCY (MHz)
1450
85 °C
25 °C
-40 °C
1445
1440 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
TUNING VOLTAGE (Vdc)
Power Curve, typ.
Footprint
7 6 5 4 3 2 1 0 1445
1447
1449
1450
1452
1453
FREQUENCY (MHz)
85°C
25 °C
-40 °C
RECOMMENDED FOOTPRINT SEVERAL HOLES OF O 0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING.
0.030 MIN. CUTBACK FROM LIVE PADS
Physical Dimensions
POWER OUTPUT (dBm)
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
© Z-Communications, Inc. All Rights Reserved.
Page 2 of 2
FRM-S-002 B
.