PHA-1H Datasheet, PDF (2/6 Pages) Mini-Circuits – Monolithic Amplifier

Ultra High Dynamic Range
Monolithic Amplifier
0.05-6 GHz
Product Features
• High IP3, 40.4 dBm typ. at 2.4 GHz
• Gain, 13.8 dB typ. at 2 GHz
• High Pout, P1dB 22 dBm typ. at 2 GHz
• Low noise figure, 2.2 dB @2 GHz
• No external matching components required
• May be used as replacement for WJ AH1^a,b
Typical Applications
• Base station infrastructure
• Portable Wireless
• CATV & DBS
• MMDS & Wireless LAN
• LTE
PHA-1H+
CASE STYLE: DF782
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
General Description
PHA-1H+ (RoHS compliant) is an advanced wideband amplifier fabricated using E-PHEMT technology
and offers extremely high dynamic range over a broad frequency range and with low noise figure. In
addition, the PHA-1H+ has good input and output return loss over a broad frequency range without the
need for external matching components. Lead finish is SnAgNi. It has repeatable performance from lot to
lot and is enclosed in a SOT-89 package for very good thermal performance.
simplified schematic and pin description
RF-IN
RF-OUT
and DC-IN
4
GND
3 RF-OUT & DC-IN
2 GROUND
1 RF-IN
Function
RF IN
RF-OUT and DC-IN
GND
Pin Number
1
3
2,4
Description
RF input pin. This pin requires the use of an external DC blocking capacitor chosen for
the frequency of operation.
RF output and bias pin. DC voltage is present on this pin; therefore a DC blocking
capacitor is necessary for proper operation. An RF choke is needed to feed DC bias
without loss of RF signal due to the bias connection, as shown in “Recommended Ap-
plication Circuit”, Fig. 2
Connections to ground. Use via holes as shown in “Suggested Layout for PCB Design”
to reduce ground path inductance for best performance.
Notes:
a. Suitability for model replacement within a particular system must be determined by and is solely the responsibility of the customer based on, among other things, electrical performance
criteria, stimulus conditions, application, compatibility with other components and environmental conditions and stresses.
b. The WJ AH1 part number is used for identification and comparison purposes only.
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document 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
Mini-Circuits^®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 [phone] [e-mail]
REV. OR
M150809
PHA-1H+
TH/RS/CP
160223
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