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Technical content

Features

 High Linear Gain: 22 dB Typical  High Saturated Output Power: +33 dBm Typical  High Power Added Efficiency: 22% Typical  High P1dB: 32 dBm Typ.  50 Ω Input/Output Broadband Matched  Integrated Output Power Detector  Lead-Free Ceramic Bolt Down Package  RoHS* Compliant and 260°C Reflow Compatible

Description

The AM42 -0007 is a three -stage MMIC linear power amplifier in a lead -free, ceramic bolt down style hermetic package. The AM42 -0007 employs a fully matched chip with internally decoupled gate and drain bias networks and an output power detector. The AM42 -0007 is designed to be operated from a constant voltage drain supply. The AM42 -0007 is designed for use as an output stage or a driver, in applications for VSAT systems. This design is fully monolithic and requires a minimum of external components. The AM42 -0007 is fabricated using a mature 0.5 micron GaAs MESFET process. The process features full passivation for increased performance and reliability. This product is 100% RF tested to ensure compliance to performance specifications.

Ordering Information

AM42-0007 Ceramic Bolt Down Pin Configuration * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. Pin No. Pin Name Description

1 GND DC and RF Ground

2 GND DC and RF Ground

3 RFIN RF Input

4 VGG Gate Supply

5 GND DC and RF Ground

6 VDD Voltage Drain Supply

7 VDET Output Power Detector

8 RFOUT RF Output

9 GND DC and RF Ground

10 GND DC and RF Ground

VDD1,2 RFOUT VDETVGG RFIN GND VDD1,2 GND GND VDD3 VDD1,2 RFOUT VDETVGG RFIN GND VDD1,2 GND GND VDD3 GND GND VGG RFIN GND VDD VDET RFOUT GND GND Functional Schematic

GaAs MMIC VSAT Power Amplifier, 2.0 W 14.0 - 14.5 GHz Rev. V8 AM42-0007 2 2 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Absolute Maximum Ratings 1,2,3 Parameter Absolute Maximum VDD 12 Volts VGG -10 Volts Power Dissipation 13.2 W RF Input Power +23 dBm Channel Temperature 150°C Storage Temperature -65°C to +150°C IDS 2100 mA 1. Exceeding any one or combination of these limits may cause permanent damage to this device. 2. M/A-COM Technology does not recommend sustained operation near these survivability limits. 3. Case Temperature (TC) = +25°C. Electrical Specifications: TA = +25°C, VDD = +9 V, VGG =- 5.0 V, Z0 = 50 Ω Parameter Test Conditions Units Min. Typ. Max. Linear Gain PIN < 0 dBm dB 19 22 — Input VSWR PIN < 0 dBm Ratio — 2.5:1 2.7:1 Output VSWR PIN < 0 dBm Ratio — 2.7:1 — Saturated Output Power PIN = +14 dBm dBm — 33 — Output Power at P1dB — dBm 31 32 — Output IP3 Two +24 dB, output tones @ 1 MHz spacing dBm — 41 — Power Added Efficiency PIN = +14 dBm % — 22 — Bias Current IDD (No RF) IGG (No RF) mA mA 850 Thermal Resistance 25°C Heat Sink °C/W — 9.5 — Detector Output Voltage RL = 10 K Ω, POUT = +31dBm V — +3.5 — Typical Bias Configuration4,5,6,7,8 4. Nominal bias is obtained by first connecting –5 volts to pin 4 (VGG), followed by connection +9 volts to pin 6 (VDD). Note sequence. 5. RF ground and thermal interface is the flange (case bottom). Adequate heat sinking is required. 6. No DC bias voltage appears at the RF ports. 7. For optimum IP3 performance, the VDD bypass capacitors should be placed within 0.5 inches of pin 6. 8. Resistor and capacitors surrounding the amplifier are suggestions and not included as part of the AM42-0007. VDD 3.3 µF RF Out RF In 0.01 µF VGG GND 1,2,5,9,10 0.01 µF AM42-0007 VDET

10 K Ω

GaAs MMIC VSAT Power Amplifier, 2.0 W 14.0 - 14.5 GHz Rev. V8 AM42-0007 3 3 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Input and Output Return Loss vs. Frequency Detector Voltage vs. Output Power @ 14.25 GHz Typical Performance Curves @ +25°C PAE vs. Frequency @ PIN = +14 dBm Linear Gain vs. Frequency Output Power vs. Frequency @ PIN = +14 dBm Output Power vs. Input Power @ 14.25 GHz -15 10 12 14 16 18 Frequency (GHz) 12 13 14 15 16 Frequency (GHz) 12 13 14 15 16 Frequency (GHz) 0 4 8 12 16 Output Power (dBm) PAE (%) Input Power (dBm) -15 10 12 14 16 18 S11 S22 Frequency (GHz) 19 21 23 25 27 29 31 33 Output Power (dBm)

GaAs MMIC VSAT Power Amplifier, 2.0 W 14.0 - 14.5 GHz Rev. V8 AM42-0007 4 4 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Lead-Free CR-15† † Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices.

GaAs MMIC VSAT Power Amplifier, 2.0 W 14.0 - 14.5 GHz Rev. V8 AM42-0007 5 5 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support M/A-COM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with M/A -COM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM assumes no responsibility for errors or omissions in these materials. MACOM may make changes to specifications and product descriptions at any time, without notice. MACOM makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS, WHICH MAY RESULT FROM THE USE OF THESE MATERIALS. MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM customers using or selling MACOM products for use in such applications do so at their own risk and agree to fully indemnify MACOM for any damages resulting from such improper use or sale.