Datasheet > HPMD-7904-BLK

HPMD-7904-BLK

更新时间： 2024-02-16 04:56:54

品牌	Logo	应用领域
安华高科 - AVAGO		/
页数	文件大小	规格书
16页	592K
描述
1850.6 MHz(Tx)-1909.4 MHz(Tx), 1930.6 MHz(Rx)-1989.4 MHz(Rx), DUPLEXER, CERAMIC, LCC-3

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技术参数
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HPMD-7904-BLK 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	Reach Compliance Code：	compliant
ECCN代码：	5A991.G	HTS代码：	8529.90.22.00
风险等级：	5.88	其他特性：	BULK
滤波器类型：	DUPLEXER	高度：	1.9 mm
插入损耗（接收）：	3.8 dB	插入损耗（发送）：	3.5 dB
JESD-609代码：	e0	长度：	11.88 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：	L11.88XB5.63XH1.9 (mm)/L0.468XB0.222XH0.075 (inch)
端子面层：	Tin/Lead (Sn/Pb)	宽度：	5.63 mm
Base Number Matches：	1

HPMD-7904-BLK 数据手册

HPMD-7904

FBAR Duplexer for US PCS Band

Data Sheet

General Description

Features

Miniature size: less than 2 mm high;

5.6 x 11.9 footprint

The HPMD-7904 is a miniaturized duplexer designed

for US PCS handset, designed using Avago Technolo-

gies’ Film Bulk Acoustic Resonator (FBAR) Technol-

ogy. The HPMD-7904 features a very small size: it is

less than 2 mm thick and has a footprint of only 5.6 x

11.9 mm².

•

• Rx Band: 1930-1990 MHz

Typical performance:

Rx noise blocking: 42dB

Insertion loss: 2.2 dB typical

3.0 dB band edge

The HPMD-7904 enhances the sensitivity and

dynamic range of CDMA receivers, providing more • Tx Band: 1850-1910 MHz

than 50 dB attenuation of transmitted signal at the

receiver input, and more than 40 dB rejection of the

transmit-generated noise in the receive band. Typi-

cal insertion loss in the Tx channel is only 1.8 dB,

minimizing current drain from the power amplifier.

Typical insertion loss in the Rx channel is 2.2 dB,

improving receiver sensitivity.

Typical performance:

Tx interferer blocking: 54dB

Insertion Loss: 1.8 dB typical

2.5 dB band edge

• 30 dBm Tx power handling

Applications

Avago’s thin-Film Bulk Acoustic Resonator (FBAR)

technology makes possible high-Q filters at a fraction

their usual size. The excellent power handling of the

bulk-mode resonators supports the high output pow-

ers needed in PCS handsets, with virtually no added

distortion.

• Handsets or data terminals operating in the US PCS

frequency band

Board Diagram

Functional Block Diagram

λ/4

Ant

port numbers are circled

12 3 4 5 6 7...16

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