Datasheet > ACMD-7409

ACMD-7409

更新时间： 2024-01-19 16:05:37

品牌	Logo	应用领域
博通 - BOARDCOM		PCS 过程控制系统
页数	文件大小	规格书
10页	1142K
描述
Miniature PCS Band Duplexer

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技术参数
数据手册

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ACMD-7409 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	compliant	风险等级：	5.84
其他特性：	CW TRANSMIT POWER CONSIDERED WITH RESPECT TO OPERATING TEMP -40 TO 85	滤波器类型：	DUPLEXER
高度：	1.2 mm	插入损耗（接收）：	3.8 dB
插入损耗（发送）：	3.5 dB	JESD-609代码：	e4
长度：	3.8 mm	安装类型：	SURFACE MOUNT
最高工作温度：	85 °C	最低工作温度：	-30 °C
物理尺寸：	L3.8XB3.8XH1.2 (mm)/L0.15XB0.15XH0.047 (inch)	接收中心频率：	1960 MHz
端子面层：	Gold (Au)	发送中心频率：	1880 MHz
宽度：	3.8 mm	Base Number Matches：	1

ACMD-7409 数据手册

ACMD-7409

Miniature PCS Band Duplexer

Data Sheet

Description

Features

The Avago ACMD-7409 is a miniature duplexer designed •ꢀ Miniature size

for US PCS handsets.

– 3.8 x 3.8 mm footprint size

– 1.3 mm max height

The ACMD-7409 is designed with Avago Technologies’

Film Bulk Acoustic Resonator (FBAR) technology, which

makes possible ultra-small, high-Q ﬁlters at a fraction of

their usual size.

•ꢀ High power rating size

– +33 dBm max Tx power

•ꢀ Environmental

– RoHS Compliant

– Halogen Free

– TBBPA Free

The ACMD-7409 also utilizes Avago’s innovative Microcap

bonded-wafer, chip scale packaging technology. This

process allows the ﬁlters to be assembled in a molded

chip-on-board module that is less than 1.3 mm high with

a footprint of only 3.8 x 3.8 mm.

Speciﬁcations

The ACMD-7409 enhances the sensitivity and dynamic

range of PCS receivers by providing more than 54 dB

attenuation of the transmitted signal at the receiver input

and more than 45 dB rejection of transmit-generated

noise in the receive band.

•ꢀ Performance guaranteed –30 to +85°C

•ꢀ Rx band performance (1930.5 – 1989.5 mHz) size

– Insertion loss: 3.8 dB max size

– Noise blocking: 43 dB min

•ꢀ Tx band performance (1850.5 – 1909.5 mHz) size

– Insertion loss: 3.5 dB max size

Maximum Insertion Loss in the Tx channel is only 3.5 dB,

which minimizes current drain from the power ampliﬁer.

Insertion Loss in the Rx channel is 3.8 dB max, improving

receiver sensitivity.

– Interferer blocking: 52 dB min

Applications

The excellent power handling capability of the FBAR bulk-

mode resonators supports the high output power levels

needed in PCS handsets while adding virtually no distor-

tion.

•ꢀ Handsets or data terminals operating in the US PCS

frequency band

The ACMD-7409 is an environmentally green version of

the ACMD-7402 duplexer.

Functional Block Diagram

ANT PORT 3

PORT 1

PORT 2

12 3 4 5 6 7...10

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ACMD-7409-BLK	BOARDCOM	Miniature PCS Band Duplexer	获取价格
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ACMD-7410-TR1	AVAGO	UMTS/NCDMA/Co-band GSM Rx Band 2 Duplexer	获取价格
ACMD-7601-BLK	AVAGO	1920 MHz(Tx)-1980 MHz(Tx), 2110 MHz(Rx)-2170 MHz(Rx), DUPLEXER, LEAD-FREE	获取价格
ACMD-7601-TR1	AVAGO	1920 MHz(Tx)-1980 MHz(Tx), 2110 MHz(Rx)-2170 MHz(Rx), DUPLEXER, LEAD-FREE	获取价格