![](http://datasheet.mmic.net.cn/190000/VCO-4500_datasheet_14995017/VCO-4500_1.png)
VCO Product Specification
Model:
VCO-4500
Rev: B
Date: 3/1/2004
Customer:
Operating Temperature Range:
( 0 ° to 70 ° C)
Parameter
Min
Typ
Max
Units
X
Remarks
Frequency Range -
4490
4510
MHz
X
Tuning Voltage:
4490 MHz
0
1.8
Vdc
X
4510 MHz
3.3
5
Vdc
X
Tuning Sensitivity -
10.5
14
17.5
MHz/V
X
Output Power -
-1
1.5
4
dBm
X
Output Phase Noise:
10 kHz
-98
-92
dBc/Hz
X
100 kHz
-120
-116
dBc/Hz
X
Power Supply -
4.75
5
5.25
Volts
Supply Current -
18
21
mA
X
Harmonic Suppression:
2nd Harmonic
-30
-10
dBc
X
2nd Harmonic
-25
-10
dBc
X
Spurious (Non-Harmonic) -
-80
dBc
Frequency Pushing - 4.75 to
5.25 V
0.25
2
MHz p-p
Frequency Pulling - 12 dB RL
4
6
MHz p-p
Tuning Port Capacitance -
22
pF
Output Impedance -
50
Modulation:
Bandwidth
20000
30000
kHz
Zg=50 Ohms
Package Information
Package Type:
SMT-2
Drawing Number:
A21959
Dimensions:
0.45 x 0.45 x 0.17 inches
Drawing Revision:
B
Comments
X Indicates parameter to be tested 100% in production
Also Available In TO-8 Package.
Frequency Drift < 0.2 MHz/C
Performance tests and ratings for Sirenza Microdevices’ products were performed internally by Sirenza and measured using specific computer systems
and/or components and reflect the approximate performance of the the products as measured by those tests. Any difference in circuit implementation, test
software, or test equipment may affect actual performance. The information provided herein is believed to be reliable at press time and Sirenza
Microdevices assumes no responsibility for the use of this information. All such use shall be entirely at the user’s own risk. Prices and specifications for
Sirenza Microdevices’ products are subject to change without notice. Buyers should consult Sirenza Microdevices’ standard terms and conditions of sale
for Sirenza’s limited warranty with regard to its products. These products may be patented or include patented technology. No patent rights or licenses to
any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any product for use in
life-support devices and/or systems.
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Sirenza Microdevices, Inc.
303 S. Technology Ct.
Broomfield, CO 80021
tel 303.327.3030
fax 303.410.7988