Datasheet > X3DC18E2S

X3DC18E2S

更新时间： 2023-12-06 20:09:22

品牌	Logo	应用领域
安伦 - ANAREN		射频微波
页数	文件大小	规格书
6页	739K
描述
Doherty Combiner With 1805 - 1880MHz

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X3DC18E2S 数据手册

X3DC18E2S

Rev F

Doherty Combiner

Description:

The X3DC18E2S is a low profile, high performance Doherty

Combiner in a new easy to use, manufacturing friendly surface mount

package. The X3DC18E2S is designed particularly for Doherty

Amplifier applications, where tightly controlled phase and amplitude

imbalance as well as low insertion loss are required for maximum and

low power condition. It can be used in high power applications up to

200 watts.

Parts have been subjected to rigorous qualification testing and they

are manufactured using materials with coefficients of thermal

expansion (CTE) compatible with common substrates such as FR4,

G-10, RF-35, RO4350 and polyimide. Produced with 6 of 6 RoHS

compliant tin immersion finish.

Electrical Specifications **

Amplitude

Phase

Features:

Return

Loss ^[1]

Insertion

Loss ^[1]

Frequency

Imbalance

• 1805 - 1880 MHz

• High Power

[1]

MHz

dB Min

dB Max

Degrees

• Low Amp Imbalance

• Very Low Loss

• Production Friendly

• Tape and Reel

• Lead Free

1805 – 1880

0.15

±0.12

90 ± 3.0

Operating

Temp.

Return

Loss ^[2]

Insertion

Loss ^[2]

Port

Power^[4]

Extension^[3]

Avg. CW Watts

@95 ºC

ºC

dB Min

dB Max

Degrees

-55 to +150

0.20

200

**Specification based on performance of unit properly installed on TTM Test Board

[1] At maximum power condition, Doherty combiner functions as an equal-split power combiner.

[2] At low power condition, Doherty combiner functions as a 100Ω to 50Ω impedance transformer.

[3] There are short 50 ohm lines associated with input ports of 3° at 1842MHz. Details in page 2.

Mechanical Outline

12 3 4 5 6

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