SME1400B-17 データシートの表示（PDF） - WJ Communications => Triquint

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SME1400B-17

Broadband Surface Mount Mixer

WJ Communications => Triquint 

SME1400B-17

Broadband Surface Mount Mixer

Product Features

• +27 dBm Input IP3

• RF: 1 – 2200 MHz

• LO: 1 – 2200 MHz

• IF: 1 – 2000 MHz

• +17 dBm LO Drive Level

• No Internal Solder Connections

• RoHS-compliant SMT package

• No External Bias Required

Product Description

Functional Diagram

The SME1400B-17 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 +17 dBm to

optimize its performance. Other SME models are available

for other LO drive levels.

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.

1

2

3

LO 8

4 RF

7

6

5

IF

Top View

Applications

• Up/down frequency conversion

Specifications (1)

Parameter

SSB Conversion Loss

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

RF/LO = 10-2200 MHz, IF = 30-1000 MHz

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

Port-to-Port Isolation

L-R = 10-1500 MHz

L-R = 10-2200 MHz

L-I = 10-2000 MHz

L-I = 10-2200 MHz

R-I = 10-2200 MHz

3rd Order Input Intercept Point

1dB Input Compression Point

VSWR

RF Port = 600-2000 MHz

RF Port = 10-2200 MHz

LO Port = 600-2000 MHz

LO Port = 10-2200 MHz

IF Port

LO Drive Level

Units

dB

dB

dB

dB

dB

dB

dB

dB

dBm

dBm

dBm

Min

21

17

20

16

Typ

6.5

7.5

8.0

30

25

26

22

25

+27

+13

1.7:1

2.0:1

1.6:1

2.0:1

1.8:1

+17

Max Notes

8.5 See note 1. Guaranteed at 8 dB max at 25 Û&

9.5 See note 1. Guaranteed at 9 dB max at 25 Û&

1. Measured in a 50 ohm system with a nominal LO drive of +17 dBm, low-side LO, in a downconversion application with LO = 400-2100 MHz, RF = 500-2200 MHz, IF = 100 MHz.

Absolute Maximum Rating

Parameter

Operating Case Temperature

Storage Temperature

RF Input Power

Rating

-40 to +85 °C

-65 to +100 °C

+23 dBm

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

Ordering Information

Part No.

Description

SME1400B-17

Broadband Surface Mount Mixer

SME1400B-17-PCB Fully-Assembled Mixer Application Board

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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