參數(shù)資料
型號(hào): SGA-2486
廠商: Electronic Theatre Controls, Inc.
英文描述: DC-5000 MHz, Cascadable SiGe HBT MMIC Amplifier
中文描述: 直流- 5000兆赫,級(jí)聯(lián)硅鍺HBT MMIC放大器
文件頁數(shù): 1/4頁
文件大?。?/td> 90K
代理商: SGA-2486
1
EDS-100629 Rev E
Product Description
The SGA-2486 is a high performance SiGe HBT MMIC Amplifier.
A Darlington configuration featuring 1 micron emitters provides
high FT and excellent thermal perfomance. The heterojunction
increases breakdown voltage and minimizes leakage current
between junctions. Cancellation of emitter junction non-
linearities results in higher suppression of intermodulation prod-
ucts. Only 2 DC-blocking capacitors, a bias resistor and an
optional RF choke are required for operation.
303 Technology Court, Broomfield, CO 80021 Phone: (800) SMI-MMIC http://www.sirenza.com
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. Sirenza Microdevices assumes no responsibility for the use of this
information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or
granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2001 Sirenza Microdevices, Inc.. All worldwide rights
reserved.
SGA-2486
SGA-2486
Pb
DC-5000 MHz, Cascadable
SiGe HBT MMIC Amplifier
RoHS Compliant
&
Package
Green
Product Features
Now available in Lead Free, RoHS
Compliant, & Green Packaging
High Gain : 16.7 dB at 1950 MHz
Cascadable 50 Ohm
Operates From Single Supply
Low Thermal Resistance Package
Applications
PA Driver Amplifier
Cellular, PCS, GSM, UMTS
IF Amplifier
Wireless Data, Satellite
The matte tin finish on Sirenza’s lead-free package utilizes a
post annealing process to mitigate tin whisker formation and is
RoHS compliant per EU Directive 2002/95. This package is also
manufactured with green molding compounds that contain no
antimony trioxide nor halogenated fire retardants.
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Test Conditions:
V
S
= 5 V
R
BIAS
= 120 Ohms
I
D
= 20 mA Typ.
T
L
= 25oC
OIP
3
Tone Spacing = 1 MHz, Pout per tone = -10 dBm
Z
S
= Z
L
= 50 Ohms
Gain & Return Loss vs. Freq. @T
L
=+25°C
0
6
12
18
24
0.0
1.0
2.0
Frequency (GHz)
3.0
4.0
5.0
G
-40
-30
-20
-10
0
R
GAIN
IRL
ORL
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