Document
XP1031-QK
Power Amplifier 37.0-40.0 GHz
Rev. V1
Features
Linear Power Amplifier Output Power Adjust 25.0 dB Small Signal Gain +25.0 dBm P1dB Compression Point +35.5 dBm OIP3 RoHS* Compliant and 260°C Reflow Compatible
Functional Block Diagram/Board Layout
Description
M/A-COM Tech’s four stage 37.0-40.0 GHz SMD GaAs MMIC power amplifier has a small signal gain of 25.0 dB with a +35.5 dBm Output Third Order Intercept. This MMIC uses M/A-COM Tech’s GaAs PHEMT device model technology, and is based upon electron beam lithography to ensure high repeatability and uniformity. The device comes in a RoHS compliant 7x7mm QFN Surface Mount Package offering excellent RF and thermal properties. This device is well suited for Millimeterwave Point-to-Point Radio, LMDS, SATCOM and VSAT applications.
Pin Configuration
Pin No. Function 3 Ground 4 RF Input
5 Ground
13
Gate bias for Stage 1-4
17 Ground
Pin No. 18 19
23
All other pins
Function
RF Output Ground
Drain bias for Stage 1-4
Not Connected
Ordering Information
Absolute Maximum Ratings 1,2
Part Number XP1031-QK-0N00 XP1031-QK-0N0T
XP1031-QK-EV1
Package
bulk quantity
tape and reel XP1031-QK evaluation
board
Parameter
Absolute Max.
Supply Voltage (Vd)
+4.3V
Supply Current (Id)
800 mA
Gate Bias Voltage (Vg)
1.5V < Vg < 0V
Input Power (Pin)
+10 dBm
Abs. Max Junction/Channel Temp
Max. Operating Junction/Channel Temp
Continuous Power Dissipation (Pdiss) at 85 °C
MTTF Graph 1 175 °C 2.80 W
Thermal Resistance (Tchannel=150 °C) 23 °C/W
Operating Temperature (Ta)
-40 °C to +85 °C
Storage Temperature (Tstg) Mounting Temperature
ESD Min. - Machine Model (MM)
-65 °C to +150 °C
See solder reflow profile
Class A
ESD Min. - Human Body Model (HBM)
Class 1A
MSL Level
MSL3
(1) Channel temperature directly affects a device's MTTF. Channel temperature should be kept as low as possible to maximize lifetime.
(2) For saturated performance it is recommended that the sum of (2*Vdd + abs(Vgg)) <9V
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
• India Tel: +91.80.43537383
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
XP1031-QK
Power Amplifier 37.0-40.0 GHz
Electrical Specifications: 37-40 GHz (Ambient Temperature T = 25°C)
Parameter Input Return Loss (S11) Output Return Loss (S22) Small Signal Gain (S21)
Gain Flatness (S21)
Units dB dB dB dB
Min. 10.0 4.0 23.0
-
Typ. 14.0 8.0 25.0 +/-1.0
Reverse isolation (S12)
dB 40
50
Output Power for 1dB Compression Point (P1dB) Output IMD3 with Pout (scl) = 18 dBm Output IMD3 with Pout (scl) = 15 dBm Drain Bias Voltage (Vd) Gate Bias Voltage (Vg)
Supply Current (Id1) (Vd=4.0V, Vg=-0.3V)
dBm dBc dBc VDC VDC mA
28.0 38.0
-1.0
-
25.0 35.0 41.0 3.5 -0.3 600
Rev. V1
Max. -
4.0 -0.1 675
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
• India Tel: +91.80.43537383
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
XP1031-QK
Power Amplifier 37.0-40.0 GHz
Recommended Layout
Rev. V1
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-C.