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For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
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PHASE SHIFTERS - ANALOG - SMT
HMC929LP4E
430° ANALOG PHASE SHIFTER,
4 - 8 GHz
v02.1210
General Description
Features
Functional Diagram
The HMC929LP4E is an Analog Phase Shifter which is
controlled via an analog control voltage from 0 to +13V.
The HMC929LP4E provides a continuously variable
phase shift of 0 to 430 degrees from 4 to 8 GHz, with
extremely consistent low insertion loss versus phase
shift and frequency. The high accuracy HMC929LP4E
is monotonic with respect to control voltage and
features a typical low phase error of ±5 degrees over
an octave bandwidth. The HMC929LP4E is housed in
an RoHS compliant 4x4 mm QFN leadless package.
Octave Bandwidth: 4 - 8 GHz
430° Phase Shift
Low Insertion Loss: 4 dB
Low Phase Error: ±5 Typ.
Single Positive Voltage Control
24 Lead 4x4 mm QFN Package: 16 mm
Electrical Specications, TA = +25° C, 50 Ohm System
Typical Applications
The HMC929LP4E is ideal for:
• EW Receivers
• Military Radar
• Test Equipment
• Satellite Communications
• Beam Forming Modules
Parameter Frequency (GHz) Min. Typ. Max. Units
Phase Shift Range 4 - 8 GHz 430 degrees
Insertion Loss 4 - 8 GHz 4 dB
Return Loss (input and output) 4 - 8 GHz 15 dB
Control Voltage Range 4 - 8 GHz 0 13 Volt
Control Current Range 4 - 8 GHz ± 1 mA
Maximum Input Power for Linear Operation 4 - 8 GHz 10 dBm
Phase Voltage Sensitivity 4 - 8 GHz 35 deg/volt
Phase Error * 4 - 8 GHz ± 5 deg
Phase Error (average) * 4 - 8 GHz 2 deg
Modulation Bandwidth 4 - 8 GHz 20 MHz
Insertion Phase Temperature Sensitivity 4 - 8 GHz 0.11 deg/°C
* Up to a phase shift range of 380 degrees.