Surface Mount TO8 Voltage Controlled Oscillators
Features
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Extremely Linear Tuning
High Tuning Speed
Low Phase Noise
Surface Mount PCB
Hermetically Sealed
Suitable for High Reliability Applications
Custom Designs Available
MAVCMLSeries
V2
Primary Applications
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Radar Receivers
Communications Systems
Countermeasure Systems
Satellite Systems
VCOs have a wide variety of applications where very
fast tuning speeds are required. This feature along
with our superior output power flatness performance
is critical for requirements in radar receivers or for
rapid generation of jamming signals in ECM
transmitters. When high frequency stability is
required for radar, communications synthesizers or
frequency converters, these VCOs may be
integrated into phase lock loop circuitry. Low phase
noise performance of the VCO, with our highly linear
tuning, simplifies loop filter design and enables the
designer to achieve superior synthesizer
performance. These VCOs can be qualified for high
reliability and military requirements. The
accompanying table is an example of our standard
VCO designs. A wide range of custom designs are
also available with output frequencies to 6 GHz.
Please contact the factory to discuss your
requirements.
All dimensions are in mm. +/- 0.1
Standard finish : Gold Plate.
Description
These designs utilize silicon bipolar devices as the
negative resistance generator. The frequency of
operation is determined by a varactor diode that
serves as a voltage variable capacitor. Silicon
hyperabrupt varactors offer the lowest phase noise
performance. Careful selection of the varactor
diodes manufactured in-house provide linear
monotonic tuning characteristics requiring only
simple external driver circuits.
This range of VCOs is constructed using discrete
chip device integrated onto a conventional alumina
substrate or on a Glass Microwave Integrated Circuit
(GMIC
TM
). This is packaged into standard outline
TO-8 SMT packages. These packages are
hermetically sealed using resistance weld
techniques. This compact rugged construction
allows for simple installation on either through hole
or surface mount PCB, and finds a wide range of
applications in demanding military, hi-rel and
commercial systems.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
Surface Mount TO8 Voltage Controlled Oscillators
MAVCMLSeries
V2
Electrical Performance
(Applies over the output frequency range @ +25 °C, output load impedance of 50 ohms. Unless
otherwise stated limits & conditions are indicated values.)
VCO Part No.
Frequency
GHz
0.60-0.86
2.85-4.35
3.02-4.41
4.23-4.37
4.51-5.74
Tuning
Voltage
1V - 13V
0V - 15V
4V - 11V
1V-7V
1V - 13V
Phase Noise
+25 °C (dBc/Hz)
-113@ 100 KHz
-100 @ 100 KHz
-98@ 100 KHz
-100 @ 100 KHz
-98 @ 100 KHz
Power
dBm (min)
+3.5+/-3.5
+10+/-2.0
+12+/-1.0
+15+/-2.5
+12.5+/-1.5
Harmonics
dBc (max)
-15
-10
-13
-25
-15
Temp Range
(Operating)
-35 to +85 °C
-40 to +85 °C
-40 to +85 °C
-55 to +75 °C
-35 to +85 °C
Power Supply
V & mA
+5V 18mA
+15V
+15V
+10V
+5V
125mA
120mA
130mA
100mA
MAVCML0027
MAVCML0032
MAVCML0033
MAVCML0035
MAVCML0036
MAVCML0035 Phase Noise, Carrier = 4.3 GHz
-50.00
-60.00
-70.00
-80.00
Phase Noise dBc/Hz
-90.00
-100.00
-110.00
-120.00
-130.00
-140.00
-150.00
10000.00
100000.00
Offset Frequency Hz
1000000.00
MAVCML0035 Phase Noise SMT08 VCO
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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