ISO 9001 ISO 14001 AS 9100 CERTIFIED
Mini-Circuits
®
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
The Design Engineers Search Engine Provides ACTUAL Data Instantly at
TM
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specification
s
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
For detailed performance specs
& shopping online see web site
minicircuits.com
IF/RF MICROWAVE COMPONENTS
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ISO 9001 ISO 14001 AS 9100 CERTIFIED
Mini-Circuits
®
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
The Design Engineers Search Engine Provides ACTUAL Data Instantly at
TM
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specification
s
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
For detailed performance specs
& shopping online see web site
minicircuits.com
IF/RF MICROWAVE COMPONENTS
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ROS-4781+
Frequency and Tuning Sensitivity
4400
4500
4600
4700
4800
4900
024681012
Tuning Voltage (V)
Frequency (MHz)
20
30
40
50
60
70
Tuning Sensitivity (MHz/V)
FREQ. @ -55°C
FREQ. @ +25°C
FREQ. @ +85°C
T.SENS @ +25°C
ROS-4781+
Power Output
3.5
4.0
4.5
5.0
5.5
024681012
Tuning Voltage (V)
Output Power (dBm)
-55°C
+25°C
+85°C
ROS-4781+
Frequency Pulling & Pushing (Vcc ± 5%)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
024681012
Tuning Voltage (V)
Pushing (MHz/V)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Pulling (MHz)
Pulling
Pushing
ROS-4781+
Phase Noise Vs. Tuning Voltage
-150
-140
-130
-120
-110
-100
-90
-80
-70
-60
024681012
Tuning Voltage (V)
Phase Noise (dBc/Hz)
1KHz 10KHz 100KHz 1MHz
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ROS-4781+
Harmonics Level
-70
-60
-50
-40
-30
-20
024681012
Tuning Voltage (V)
Harmonics (dBc)
F2 F3 F4
ROS-4781+
Phase Noise
-150
-140
-130
-120
-110
-100
-90
-80
-70
-60
1 10 100 1000
Frequency Offset (KHz)
Phase Noise (dBc/Hz)
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