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DMF-8A-250 PDF预览

DMF-8A-250

更新时间: 2024-01-18 04:38:24
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 99K
描述
DOUBLE BALANCED MIXERS

DMF-8A-250 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:TransferredReach Compliance Code:unknown
风险等级:5.69特性阻抗:50 Ω
最大变频损耗:8 dB最大输入功率 (CW):27.78 dBm
最大工作频率:500 MHz最小工作频率:0.5 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 BALANCEDBase Number Matches:1

DMF-8A-250 数据手册

  
DOUBLE BALANCED MIXERS  
DMF-8A Series  
500 kHz to2 GHz / +17 to+23 dBmLO/ +25 dBmThirdOrder Intercept / Flatpack  
PRINCIPAL SPECIFICATIONS  
RF/LO  
Frequency, Frequency,  
IF  
Operating  
Range,  
MHz  
Conversion  
Loss, dB,  
Max. Typ.  
Port Isolation, Min.  
Model  
Number  
L-R  
dB  
L-X  
dB  
R-X Polarity  
dB  
MHz  
MHz  
Sense  
DMF-8A-250  
DMF-8A-500  
DMF-8A-700  
0.5 - 500  
DC - 500  
0.5 - 1  
1 - 300  
300 - 500  
8.0  
7.0  
8.0  
7.0  
6.0  
7.0  
40  
40  
35  
30  
30  
20  
23  
23  
20  
Pos.  
10 - 1000  
10 - 1500  
DC - 1000  
DC - 1000  
DC - 1000  
10 - 50  
50 - 500  
500 -1000  
7.5  
7.5  
8.5  
6.5  
6.5  
7.5  
35  
30  
25  
30  
25  
15  
25  
20  
15  
Pos.  
Neg.  
Neg.  
10 - 600  
600 -1000  
1000 -1500  
8.0  
8.0  
9.5  
7.0  
7.0  
8.5  
30  
20  
20  
20  
12  
12  
15  
15  
8
DMF-8A-1700 500 - 2000  
500 - 2000  
8.0  
6.0  
25  
25  
15  
All specifications are as measured in a 50system, at nominal LO power, in a down converter application  
Package Outline  
GENERAL SPECIFICATIONS  
LO Drive:  
+20 dBm nom.  
50 nom.  
Impedance:  
±
Noise Figure:  
Within 1 dB of  
Conversion Loss  
1 dB Comp. Point:  
Input Intercept Point:  
+13 dBm input typ.  
+25 dBm typ.  
Maximum Input Power: 600 mW @ 25°C  
(derate linearly to 0 mW @ 125°C)  
DC Offset Voltage:  
Weight:  
Operating Temperature: – 55° to +85°C  
5 mV typ.  
0.1 oz (2.8 g)  
NOTES:  
1. Tolerance on 3 place decimals ±.010(.25) except as noted.  
2. Dimensions in inches over millimeters.  
3. Dimensions marked with * apply only at body.  
4. All unmarked pins are case ground.  
General Notes:  
1. The DMF-8A series of Double Balanced Mixers covers the frequency range of 0.5 to 2000 MHz using an eight diode ring modulator to produce  
a high level mixer with high third order intercept points.  
2. Merrimac offers a broad selection of Double Balanced Mixers ideal for a variety of signal processing functions with frequencies ranging from  
20 kHz to 20 GHz and for applications from the routine to the very special.  
3. Merrimac mixers comply with MIL-M-28837 and may be supplied screened for compliance with additional specifications for military and space  
applications requiring the highest reliability.  
29Apr96  
For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973 575-0531  

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