New Product Announcement!
Ultra High Dynamic Range
50Ω
0.05 to 6 GHz
Click
here for
data sheet
Monolithic Amplifier
The Big Deal
• Ultra High IP3
• Broadband High Dynamic Range without
external Matching Components
• May be used as a replacement to WJ AH1
a,b
PHA-1+
SOT-89 PACKAGE
Pricing:
$1.49
(QTY 50)
☛
LTE Performance
☛
TD-SCDMA Performance
Product Overview
PHA-1+ (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-1+, unlike competitive models, has good input and output return loss over a broad frequency
range without the need for external matching components and has demonstrated excellent reliability. 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.
Key Features
Feature
Broad Band: 0.05 to 6.0 GHz
Advantages
Broadband covering primary wireless communications bands:
Cellular, PCS, LTE, WiMAX
The PHA-1+ matches industry leading IP3 performance relative to device size and pow-
er consumption. The combination of the design and E-PHEMT Structure provides en-
hanced linearity over a broad frequency range as evidence in the IP3 being typically 20
dB above the P 1dB point. This feature makes this amplifier ideal for use in:
• Driver amplifiers for complex waveform up converter paths
• Drivers in linearized transmit systems
• Secondary amplifiers in ultra High Dynamic range receivers
Unlike competing products, Mini-Circuits PHA-1+ provides Input and Output Return Loss of
10-16 dB up to 4 GHz without the need for any external matching components
A unique feature of the PHA-1+ which separates this design from all competitors is the
low noise figure performance in combination with the high dynamic range.
Extremely High IP3
Versus DC power Consumption
42 dBm typical at 2 GHz
No External Matching Components
Required
Low Noise Figure:<3dB up to 4 GHz
<4dB up to 6 GHz
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.
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Notes: 1.
Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet.
2.
Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
3.
The parts covered by this specification sheet 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
Page 1
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
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