DMM-2-500

更新时间： 2024-01-31 16:18:25

品牌	Logo	应用领域
MERRIMAC		射频和微波射频混频器微波混频器局域网
页数	文件大小	规格书
1页	117K
描述
DOUBLE BALANCED MIXER

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技术参数
数据手册

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DMM-2-500 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
Reach Compliance Code：	compliant	风险等级：	5.69
特性阻抗：	50 Ω	最大变频损耗：	8 dB
最大工作频率：	1000 MHz	最小工作频率：	10 MHz
最高工作温度：	85 °C	最低工作温度：	-55 °C
射频/微波设备类型：	DOUBLE BALANCED	Base Number Matches：	1

DMM-2-500 数据手册

DOUBLEBALANCEDMIXER

DMM-2Series

1to1400MHz/+7to+13dBm LO/SMAConnectors

PRINCIPAL SPECIFICATIONS

RF/LO

Operating

Range,

MHz

Conversion

Loss, dB,

Max. Typ.

Port Isolation, Min.

Model Frequency, Frequency,

L-R

L-X

R-X

Polarity

Sense

Number

MHz

DMM-2-250 1 - 500

DMM-2-500 10 - 1000

DMM-2-750 20 - 1400

DC - 500

1 - 100

100 - 400

400 - 500

7.5

9.0

6.5

7.5

Pos.

DC - 500

10 - 200

200 - 500

500 - 1000

7.5

8.0

6.5

7.0

20 - 200

200 - 1000

1000 -1400

8.5

9.5

7.5

8.5

All specifications are as measured in a 50Ω system, at nominal LO power, in a downconverter application

Package Outline

Typical of DMM-2-250 & 750

GENERAL SPECIFICATIONS

NOTES:

1. Tolerance on 3 place decimals .020(.51) except as noted.

Impedance:

Noise Figure:

50 Ω nom.

2. Dimensions in inches over millimeters.

3. Weight: 0.65 oz (18 g).

Within ±1 dB of

4. SMA female, to mate with male per MIL-C-39012.

Conversion Loss

LO Drive:

+7 nom.

General Notes:

1 dB Compression Point: 0 dBm typ.

1 dB Desensitization Level: – 2 dBm

The DMM-2 series of Double Balanced Mixers covers the frequency

range of 1 to 1400 MHz using selected diodes in the ring modulator to

produce a low level mixer with high performance.

Input Intercept Point:

Operating Temperature:

+12 dBm typ.

– 55° to +85°C

23Feb96

ForadditionalinformationcontactMERRIMAC,41FairfieldPl.,WestCaldwell,NJ,07006,973-575-1300/FAX973-575-0531

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