HMC928LP5E Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – 450° Analog Phase Shifter, 2 - 4 GHz

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Typical Applications
The HMC928LP5E is ideal for:
• EW Receivers
• Military Radar
• Test Equipment
• Satellite Communications
• Beamforming Modules
Functional Diagram
HMC928LP5E
450° Analog Phase Shifter,
2 - 4 GHz
Features
Octave Bandwidth: 2 - 4 GHz
450° Phase Shift
Low Insertion Loss: 3.5 dB
Low Phase Error: ±5 Typical
Single Positive Voltage Control
32 Lead 5x5 mm SMT Package: 25 mm²
General Description
The HMC928LP5E is an Analog Phase Shifter which
is controlled via an analog control voltage from
0 to +13V. The HMC928LP5E provides a continuously
variable phase shift of 0 to 450 degrees from
2 to 4 GHz, with extremely consistent low insertion
loss versus phase shift and frequency. The high
accuracy HMC928LP5E is monotonic with respect
to control voltage and features a typical low phase
error of ±5 degrees over an octave bandwidth. The
HMC928LP5E is housed in an RoHS compliant
5x5 mm QFN leadless package.
Electrical Specifications, T_A = +25° C, 50 Ohm System
Parameter
Phase Shift Range
Insertion Loss
Return Loss (Input & Output)
Control Voltage Range
Frequency (GHz)
Min.
Typ.
Max.
Units
2 - 4 GHz
450
deg
2 - 4 GHz
3.5
dB
2 - 4 GHz
15
dB
2 - 4 GHz
0
13
V
Control Current Range
2 - 4 GHz
± 1.0
mA
Maximum Input Power for Linear Operation
Phase Voltage Sensitivity
Phase Error *
Phase Error (average)
Modulation Bandwidth
Insertion Phase Temperature Sensitivity
* Up to a phase shift range of 400 degrees.
2 - 4 GHz
2 - 4 GHz
2 - 4 GHz
2 - 4 GHz
2 - 4 GHz
2 - 4 GHz
10
dBm
35
deg/V
±5
deg
3
deg
20
MHz
0.10
deg/°C
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For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]