Datasheet > SME1400B-13_07

SME1400B-13_07

更新时间： 2024-02-06 12:52:08

品牌	Logo	应用领域
WJCI		/
页数	文件大小	规格书
4页	266K
描述
Broadband Surface Mount Mixer

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SME1400B-13_07 数据手册

SME1400B-13

Broadband Surface Mount Mixer

Product Features

Product Description

Functional Diagram

The SME1400B-13 is a passive double-balanced diode-ring

mixer that provides high dynamic range performance in a

RoHS-compliant surface mount package. The mixer is

nominally driven with a LO input power of +13 dBm to

optimize its performance. Other SME models are available

for other LO drive levels.

• +22 dBm Input IP3

• RF: 1 – 2200 MHz

• LO: 1 – 2200 MHz

4 RF

• IF:

1 – 2000 MHz

• +13 dBm LO Drive Level

Top View

Typical applications include frequency up/down

conversion, modulation and demodulation for receivers and

transmitters used in 2.5G and 3G GSM/CDMA/W-CDMA

systems.

• No Internal Solder Connections

• RoHS-compliant SMT package

• No External Bias Required

Applications

• Up/down frequency conversion

Specifications ⁽¹⁾

Parameter

Units Min

Typ

Max Notes

SSB Conversion Loss

RF/LO = 10-1300 MHz, IF = 10-1000 MHz

RF/LO = 10-2500 MHz, IF = 30-1000 MHz

RF/LO = 1-2200 MHz, IF = 1-2000 MHz

Port-to-Port Isolation

8.5

9.5

See note 1. Guaranteed at 8 dB max at 25

See note 1. Guaranteed at 9 dB max at 25

6.5

7.5

8.0

L-R = 10-2000 MHz

L-R = 10-2500 MHz

L-I = 10-2000 MHz

L-I = 10-2500 MHz

R-I = 10-2200 MHz

3^rdOrder Input Intercept Point

1dB Input Compression Point

VSWR

dBm

+22

RF Port = 600-2000 MHz

RF Port = 10-2500 MHz

LO Port = 600-2000 MHz

LO Port = 10-2500 MHz

IF Port

1.7:1

2.0:1

1.6:1

2.0:1

1.8:1

+13

LO Drive Level

dBm

1. Measured in a 50 ohm system with a nominal LO drive of +13 dBm, low-side LO, in a downconversion application with LO = 750 MHz, RF = 820 MHz, IF = 70 MHz.

Absolute Maximum Rating

Ordering Information

Parameter

Rating

Operating Case Temperature

Storage Temperature

RF Input Power

Part No. Description

SME1400B-13 Broadband Surface Mount Mixer

SME1400B-13-PCB Fully-Assembled Mixer Application Board

-40 to +85 °C

-65 to +100 °C

+19 dBm

Operation of this device above any of these parameters may cause permanent damage.

Specifications and information are subject to change without notice

WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com

Page 1 of 4 May 2007

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