Datasheet > CGA-6618

CGA-6618

更新时间： 2024-11-03 21:55:43

品牌	Logo	应用领域
STANFORD		放大器有线电视
页数	文件大小	规格书
5页	319K
描述
DUAL CATV BROADBAND HIGH LINEARITY GAAS HBT AMPLIFIER

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中文翻译

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数据手册

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CGA-6618 数据手册

Preliminary

Product Description

CGA-6618

Stanford Microdevices CGA-6618 is a high performance

GaAs HBT MMIC Amplifier! Designed with the InGaP

process technology for excellent reliability! A Darlington

configuration is utilized for broadband performance! The

heterojunction increases breakdown voltage and minimizes

leakage current between junctions! The amplifier contains

two amplifiers for use in wideband Push-Pull CATV amplifiers

requiring excellent second order performance! The second

and third order non-linearities are greatly improved in the

push pull configuration!

Dual CATV Broadband High

Linearity GaAs HBT Amplifier

Product Features

Excellent CSO/CTB/XMOD Performance at

+34 dBmV Output Power per Tone

Amplifier Configuration

Dual Devices in each SOIC-8 Package simplify

Push-Pull configuration PC board layout

Operates from a single supply

Dropping Resistor provides

Temperature Compensation

Applications

CATV Head End Driver and Predriver Amplifier

CATV Line Driver Amplifier

Key 75 Ohm Parameters at Room Temperature 50-860MHz CATV Band Data

Test Conditions: V_S= 8ꢀ0 V

l_D= 160mA

R_BIAS=39 Ohms

T_L= 25ºC

Freqꢀ

Units

Minꢀ

Typꢀ

Maxꢀ

Z_S= Z_L= 75 Ohms

50 MHz

500 MHz

860 MHz

14ꢀ0

14ꢀ1

14ꢀ0

Gain

50 MHz

500 MHz

860 MHz

Tone spacing = 1 MHz

Pout/Tone = +6 dBm

Output IP2

dBm

50 MHz

500 MHz

860 MHz

Tone spacing = 1 MHz

Pout/Tone = +6 dBm

Output IP3

50 MHz

500 MHz

860 MHz

21ꢀ5

21ꢀ0

Output P1dB

Input Return Loss

Output Return Loss

Noise Figure

50 MHz

500 MHz

860 MHz

12ꢀ5

17ꢀ0

13ꢀ5

50 MHz

500 MHz

860 MHz

10ꢀ0

19ꢀ0

13ꢀ5

50 MHz

500 MHz

860 MHz

3ꢀ9

4ꢀ1

4ꢀ4

Average of 3 devices

Balun Insertion Loss Included

CSO

CTB

Worst Case Over Band

79 Chꢀ, Flat, +34dBmV

dBc

XMOD

4ꢀ7

Note: Measured in Push-Pull Application test board

The information provided herein is believed to be reliable at press timeꢀ Stanford Microdevices assumes no responsibility for inaccuracies or omissionsꢀ

Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the users own riskꢀ Prices and specifications are subject to change

without noticeꢀ No patent rights or licenses to any of the circuits described herein are implied or granted to any third partyꢀ Stanford Microdevices does not authorize or warrant any Stanford

Microdevices product for use in life-support devices and/or systemsꢀ

726 Palomar Aveꢀ, Sunnyvale, CA 94085

Phone: (800) SMI-MMIC

http://wwwꢀstanfordmicroꢀcom

EDS-101994 Rev B

12 3 4 5

中文翻译

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与CGA-6618相关器件

型号	品牌	获取价格	描述	数据表
CGA-6618Z	RFMD	获取价格	DUAL CATV 1MHz to 1000MHz HIGH LINEARITY GaAs HBT AMPLIFIER
CGA-6618Z	SIRENZA	获取价格	Dual CATV 1 MHz to 1000 MHz High Linearity GaAs HBT Amplifier
CGA6J2C0G1H223J	TDK	获取价格	Automotive Grade Capacitors
CGA6J2C0G1H223J125AA	TDK	获取价格	CAP CER 0.022UF 50V C0G 1210
CGA6J2C0G2A153J	TDK	获取价格	Automotive Grade Capacitors
CGA6J2C0G2A153J125AA	TDK	获取价格	CAP CER 0.015UF 100V C0G 1210
CGA6J2NP01H223J125AA	TDK	获取价格	Automotive Grade ( High Temperature Application )
CGA6J2NP02A153J125AA	TDK	获取价格	Automotive Grade ( High Temperature Application )
CGA6J4C0G2J103G125AA	TDK	获取价格	Capacitance=10nFEdc=630VT.C.=C0G
CGA6J4C0G2J103J125AA	TDK	获取价格	CAP CER 10000PF 630V C0G 1210

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