参数资料
型号: EMDC-20-2-75
英文描述: E-Series 75Ohm Coupler 40-1000 MHz
中文描述: E系列75欧姆耦合器40-1000兆赫
文件页数: 1/1页
文件大小: 145K
代理商: EMDC-20-2-75
Specifications Subject to Change Without Notice
S 1368 A
AMP M/A-COM Eurotec * Loughmahon Technology Park * Blackrock * Cork * Ireland * Tel: 353-21-808300 * Fax: 353-21-359935
ISO 9001
CERTIFIED
E-Series 75 Ohm Coupler
40 - 1000 MHz
EMDC-20-2-75
Features
SM-55
* Typical Coupling -20 dB
* Surface Mount
Description
M/A-COM’s EMDC-20-2-75 is a 75 Ohm Non
Directional Coupler, in a Low Cost, Surface
Mount Package. Ideally used with a 75 Ohm
resistor in series with the Coupled Port.
Specifications @ 25
°C
Frequency Range
40 - 1000 MHz
Mainline Loss
Typical
Maximum
40 - 1000 MHz
0.4 dB
0.7 dB
Coupling
Nominal
Flatness
40 - 500 MHz
20 +/-1
1.0 dB
500 - 870 MHz
20 +/-3
2.0 dB
870 - 1000 MHz
20 +/-4
3.0 dB
Operating Characteristics
Impedance
75 Ohms Nominal
Absolute Maximum Ratings
Parameter
Absolute Maximum
RF Power
250 mWatt
DC Current
30 mA
Operating/Storage Temp.
-20
°C to +85°C
Function
Pin No.
Input
6
Output
1
Coupled
4
Ground
5
Case Ground
-
Not Connected
2, 3
External 75 Ohms
-
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