Datasheet > CMA-84+

CMA-84+

更新时间： 2024-09-16 20:09:31

品牌	Logo	应用领域
MINI		射频微波
页数	文件大小	规格书
5页	398K
描述
Wide Band Low Power Amplifier,

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技术参数
数据手册

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CMA-84+ 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.72	射频/微波设备类型：	WIDE BAND LOW POWER
Base Number Matches：	1

CMA-84+ 数据手册

Wideband, High Dynamic Range, Ceramic

Monolithic Ampliﬁer

CMA-84+

50Ω

DC to 7 GHz

The Big Deal

• Ceramic, hermetically sealed, nitrogen ﬁlled

• Low proﬁle case, 0.045”

• High IP3, +38 dBm

CASE STYLE: DL1721

• High Gain, 24 dB

• High POUT, +21 dBm

Product Overview

Mini-Circuits’ CMA-84+ is a wideband monolithic ampliﬁer providing high dynamic range. It uses patented,

Transient Protection Darlington Conﬁguration circuit architecture and is fabricated using InGaP HBT tech-

nology. The ampliﬁer is bonded to a multilayer integrated LTCC substrate, then hermetically sealed under

a controlled Nitrogen atmosphere with gold-plated cover, eutectic Au-Sn solder, and Ni-Pd-Au termination

ﬁnish. CMA-series ampliﬁers have been tested to meet MIL requirements for gross leak, ﬁne leak, thermal

shock, vibration, acceleration, mechanical shock, and HTOL.

Key Features

Feature

Advantages

Ideal for use anywhere long-term reliability adds bottom-line value: high moisture areas,

busy production lines, high-speed distribution centers, heavy industry, outdoor settings,

and unmanned facilities, as well as military applications.

Hermetically Sealed

The ampliﬁer covers the primary wireless communications bands including cellular,

PCS, LTE, WiMAX, and satellite IF.

Wideband, DC to 7 GHz

The CMA-84+ matches industry leading IP3 performance relative to device size and

power consumption. The combination of the design and HBT structure provides en-

hanced linearity over a broad frequency range. This feature makes the ampliﬁer ideal

for use in:

• Driver ampliﬁers for complex waveform upconverter paths

• Drivers in linearized transmit systems

High IP3 vs. DC power consumption

• +38.1 dBm at 0.1 GHz

• +35 dBm at 1 GHz

High gain, 24 dB

Reduces the number of gain stages, lowering component count and overall system cost.

The ampliﬁer delivers high output power with low DC power consumption.

Saturated output power up to +22 dBm

at P3dB

CMA-84+ provides input return loss up to 14-27 dB and output return loss 5.6- 19.5 dB

without the need for external matching components, simplifying board layouts and sav-

ing space.

No external matching components

required

Low inductance, repeatable performance, outstanding reliability in tough operating con-

ditions, and small size (0.12 x 0.12 x 0.045”)

Ceramic, hermetic package

Mini-Circuits

www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com

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