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Part: AM42-0041
Category:
RF & Microwaves
-> Amplifiers
Description: GaAs Mmic Vsat Power Amplifier, 0.5W 13.75 - 14.5 GHZ
Company: M/A-COM, Inc.
Datasheet: Download AM42-0041 datasheet File size : 1661 kB
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Datasheet text preview:
GaAs MMIC VSAT Power Amplifier, 0.5W, 14.0-14.5 GHz
AM42-0041
AM42-0041
GaAs MMIC VSAT Power Amplifier, 0.5W 14.0 - 14.5 GHz
Features
· · · · · High Linear Gain: 28 dB Typ. High Saturated Output Power: +28 dBm Typ. High Power Added Efficiency: 22% Typ. 50 Input/Output Broadband Matched High Performance Ceramic Bolt Down Package
CR-15
Description
M/A-COM's AM42-0041 is a four-stage MMIC linear power amplifier in a ceramic bolt down style hermetic package. The AM42-0041 employs a fully matched chip with internally decoupled Gate and Drain bias networks. The AM42-0041 is designed to be operated from a constant current Drain supply. By varying the Gate bias voltage, the saturated output power performance of this device can be tailored for various applications. The AM42-0041 is ideally suited 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. M/A-COM's AM42-0041 is fabricated using a mature 0.5 micron MBE based 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.
Notes: (unless otherwise specified) 1. Dimensions are in inches. 2. Tolerance: .XXX = ± 0.005 .XX = ± 0.010
Ordering Information
Part Number AM42-0041 Package Ceramic Bolt Down Package
Electrical Specifications: TA = +25°C, VDD = +8V, VGG adjusted for Ids = 500 mA, Z0 = 50, F = 14.0 - 14.5 GHz
Parameter Linear Gain Input VSWR Output VSWR Saturated Output Power Output Power Flatness vs. Frequency Output Power vs. Temperature (with respect to TA=+25°C) Noise Figure Drain Bias Current Gate Bias Voltage Gate Bias Current Thermal Resistance Power Added Efficiency Abbv. GL V S W RI N VSW ROUT PS A T PSAT PSAT NF IDD VGG GG JC PAE Test Conditions PIN -10 dBm PIN -10 dBm PIN -10 dBm PIN = +3 dBm, IDD=500 mA Typ. PIN = +3 dBm, IDD=500 mA Typ. PIN = +3 dBm, IDD=500 mA Typ. TA= -40°C to +70°C PIN -10 dBm, IDD=500 mA Typ. PIN = +3 dBm PIN = +3 dBm, Ids=500 mA Typ. PIN = +3 dBm, Ids=500 mA Typ. 25°C Heat Sink PIN = +3 dBm, Ids=500 mA Typ. Units dB -- -- dBm dB dB dB mA V mA °C/W % Min. 27 -- -- 27.0 -- -- -- 400 -2.4 -- -- -- Typ. 28 2.5:1 2.5:1 28.0 1.0 ±0.4 7 500 -1.0 5 9.5 22 Max. -- 2.7:1 -- 29.0 1.5 -- -- 600 -0.4 15 -- --
V2.00 M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice.
GaAs MMIC VSAT Power Amplifier, 0.5W, 14.0-14.5 GHz
AM42-0041
Absolute Maximum Ratings
Parameter Input Power VDD VGG VDD - VGG Ids Channel Temperature Storage Temperature
1,2,3,4
Typical Bias Configuration
V DD
3,4,7
Absolute Maximum +23 dBm +12 Volts -3 Volts 12 Volts 1000 mA -40°C to +85°C -65°C to +150°C 3
1 or 10
3.3 µ F
0.01 µ F
1. Operation of this device outside any of these limits may cause permanent damage. 2. Case Temperature (TC) = +85°C. 3. Nominal bias is obtained by first connecting -2.4 volts to pin 5 or pin 6 (VGG), followed by connecting +8 volts to pin 1 or pin 10 (VDD). Note sequence. Adjust VGG for a drain current of 500 mA typical. 4. RF ground and thermal interface is the flange (case bottom). Adequate heat sinking is required. 5. No dc bias voltage appears at the RF ports. 6. The dc resistance at the input and output ports is a short circuit. No voltage is allowed on these ports. 7. For optimum IP3 performance, the VDD bypass capacitors should be placed within 0.5 inches of the VDD leads.
8 AM42-0041 1.0 µ F RF OUT
RF IN
2,4,7,9 GND
5 or 6 V
GG
Pin Configuration
Pin No. 1 2 3 4 5 6 7 8 9 10 Pin Name VDD GND RF In GND VGG VGG GND RF Out GND VDD Description Drain Supply DC and RF Ground RF Input DC and RF Ground Gate Supply Gate Supply DC and RF Ground RF Output DC and RF Ground Drain Supply
V2.00 M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice.
GaAs MMIC VSAT Power Amplifier, 0.5W, 14.0-14.5 GHz
AM42-0041
Typical Performance @ +25°C
40 30 Linear Gain (dB) 20 10 0 -10 -20 -30 10.0 10.5 11.0 11.5 12.0 12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0 Magnitude (dB)
Linear Gain vs. Frequency
0 -5 -10 -15 -20 -25 -30
Frequency (GHz)
Input and Output Return Loss vs. Frequency
S11
S22
35 33 31 29 27 25 23 21 19 17 15
Output Power vs Frequency @ PIN = +3 dBm
25 20 PAE (%) 15 10 5 0
POUT (dBm)
12.0
12.4
12.8
13.2
13.6
14.0
14.4
14.8
15.2
15.6
12.0
12.4
12.8
13.2
13.6
14.0
14.4
14.8
15.2
15.6
Frequency (GHz)
16.0
Frequency (GHz)
35 33 31 29 27 25 23 21 19 17 15
Output Power vs. Input Power F = 14.25 GHz
25 20 PAE (%) 15 10 5 0
Pow er Added Efficiency (PAE) vs. Input Power F = 14.25 GHz
POUT (dBm)
-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 PIN (dBm)
-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 PIN (dBm)
V2.00 M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice.
16.0
10.0 10.5 11.0 11.5 12.0 12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0
Frequency (GHz)
Pow er Added Efficiency (PAE) vs Frequency @ PIN = +3 dBm
GaAs MMIC VSAT Power Amplifier, 0.5W, 14.0-14.5 GHz
AM42-0041
V2.00 M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice.
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