Datasheet > ALM-1222-TR1G

ALM-1222-TR1G

更新时间： 2024-01-28 03:28:33

品牌	Logo	应用领域
安华高科 - AVAGO		放大器射频微波功率放大器
页数	文件大小	规格书
9页	649K
描述
1800MHz - 2200MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER, 6 X 5 MM, 1.1 MM HEIGHT, LEAD FREE, MINIATURE, MCOB-22

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ALM-1222-TR1G 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	MODULE,22LEAD,0.25
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.33.00.01	风险等级：	5.83
其他特性：	LOW NOISE	特性阻抗：	50 Ω
构造：	COMPONENT	增益：	29.5 dB
最大输入功率 (CW)：	22 dBm	功能数量：	1
端子数量：	22	最大工作频率：	2200 MHz
最小工作频率：	1800 MHz	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	MODULE,22LEAD,0.25	电源：	5 V
射频/微波设备类型：	NARROW BAND MEDIUM POWER	子类别：	RF/Microwave Amplifiers
技术：	GAAS	Base Number Matches：	1

ALM-1222-TR1G 数据手册

ALM-1222

1.8-2.2GHz Low Noise, High Gain, High Linearity Bal-

anced Ampliﬁer Module

Data Sheet

Description

Features

Avago Technologies’ ALM-1222 is a very low noise, high

linearity balanced ampliﬁer module operating in the 1.8

to 2.2GHz frequency range. The exceptional noise and

linearity performances are achieved through the use of

Avago Technologies’ proprietary 0.5um GaAs Enhance-

ment-mode pHEMT process.

• Low noise ﬁgure

• High linearity and P1dB

• GaAs E-pHEMT Technology

• 50Ω internal matching

[1]

• Small package size: 5x6x1.1 mm

• 5V supply

The ALM-1222 is housed in a miniature 5.0 x 6.0 x 1.1

mm 22-lead multiple-chips-on-board (MCOB) module

package. The compact footprint and low proﬁle makes

this product an ideal choice for Wireless Infrastructure

Basestation Tower-Mounted Ampliﬁers (TMA), Radio-

cards and Multi-Carrier Driver Ampliﬁers in the cellular/

PCS/CDMA bands.

• Adjustable current for optimum NF or OIP3

• Excellent uniformity in product speciﬁcations

• Tape-and-Reel packaging option available

• MSL-2a and Lead-free

Component Image

• Point MTTF > 300 years at 120 C channel tempera-

ture

5.0 x 6.0 x 1.1 mm 22-lead MCOB

• Shutdown function

Top View

• Speciﬁcations

Note:

• 2GHz; 5V, 280mA (typ) per section

• Vctrl typically at 2.3V

• 31 dB Gain

Package marking provides orienta-

tion and identiﬁcation

“ALM-1222” = Device Part Number

“YWWDD” = Year, work week and

day of manufacture

AVAGO

ALM-1222

MAYWWDD

XXXX

• 0.62 dB Noise Figure

• 43.7 dBm Output IP3

• 27.5 dBm Output Power at 1dB gain

compression

“XXXX”= Assembly lot number

• 45dB Reverse Isolation

Bottom View

Applications

• Diversity Antenna, TMA & Front End LNA for EGSM/

PCS/W-CDMA Base Stations.

• Driver ampliﬁer.

Notes:

1. Enhancement mode technology employs positive gate voltage,

thereby eliminating the need of negative gate voltage associated

with conventional depletion mode devices.

Attention: Observe precautions for

handling electrostatic sensitive devices.

ESD Machine Model = 50 V

ESD Human Body Model = 250 V

Refer to Avago Technologies Application Note A004R:

Electrostatic Discharge, Damage and Control.

12 3 4 5 6 7...9

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与ALM-1222-TR1G相关器件

型号	品牌	描述	获取价格	数据表
ALM-1222-TR2G	AVAGO	1800MHz - 2200MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER, 6 X 5 MM, 1.1 MM HEIGHT	获取价格
ALM-12-B	MSYSTEM	Limit Alarms (rotary switch adj.) AL-UNIT	获取价格
ALM-12-B/Q	MSYSTEM	Limit Alarms (rotary switch adj.) AL-UNIT	获取价格
ALM-12-C	MSYSTEM	Limit Alarms (rotary switch adj.) AL-UNIT	获取价格
ALM-12-C/Q	MSYSTEM	Limit Alarms (rotary switch adj.) AL-UNIT	获取价格
ALM-12-D	MSYSTEM	Limit Alarms (rotary switch adj.) AL-UNIT	获取价格

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