參數(shù)資料
型號: RF2318
廠商: RF MICRO DEVICES INC
元件分類: 衰減器
英文描述: LINEAR BROADBAND AMPLIFIER
中文描述: 0 MHz - 5000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封裝: SOIC-8
文件頁數(shù): 1/6頁
文件大?。?/td> 110K
代理商: RF2318
3-21
3
L
A
Preliminary
Produc t Desc ription
Ordering Information
Typic al Applic ations
Features
Func tional Block Diagram
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Optimum Technology Matching Applied
Si BJT
GaAs HBT
Si Bi-CMOS
SiGe HBT
GaAs MESFET
Si CMOS
1
2
3
4
8
7
6
5
RF IN
GND
GND
GND
RF OUT
GND
GND
GND
RF2318
LINE AR BR OADBAND AMPLIFIER
CATV Amplifiers
Cable Modems
Broadband Gain Blocks
Return Channel Amplifier
Base Stations
The RF2318 is a broadband general purpose, low cost
high linearity RF amplifier IC. The device is manufactured
on an advanced Gallium Arsenide Heterojunction Bipolar
Transistor (HBT) process, and has been designed for use
as an easily cascadable 75
gain block. The gain flat-
ness of better than 1.0dB from 5MHz to 1000MHz, and
the high linearity, make this part ideal for cable TV appli-
cations. Other applications include IF and RF amplifica-
tion in wireless voice and data communication products
operating in frequency bands up to 5000MHz. The device
is self-contained with 75
input and output impedances,
and requires only two external DC biasing elements to
operate as specified.
DC to over 5000MHz Operation
Internally Matched Input and Output
8dB Small Signal Gain
6dB Noise Figure
+18dBm Output Power
Single 9V to 12V Positive Power Supply
RF2318
RF2318 PCBA-L
RF2318 PCBA-H Fully Assembled Evaluation Board (3GHz to 6GHz)
Linear Broadband Amplifier
Fully Assembled Evaluation Board (DC to 3GHz)
3
Rev A2 010228
.156
.152
.022
.018
.056
.052
.195
.191
.240
.232
.050
.008
.004
MIN
.017
1
Package S tyle: S OP-8
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