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参数资料
| 型号： | ELDC-20 |
| 英文描述： | E-Series 75 Ohm Coupler 5 - 1000 MHz |
| 中文描述： | E系列75欧姆耦合器5 - 1000兆赫 |
| 文件页数： | 1/2页 |
| 文件大小： | 162K |
| 代理商： | ELDC-20 |
E-Series 75 Ohm Coupler — 5 - 1000 MHz
ELDC-20
M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
S 1344 F
Features
Coupling 20dB Typical
Surface Mount
Low Profile
Tape and Reel Packaging available
Description
M/A-COM’s ELDC-20 is a high performance 75 Ohm Coupler,
in a SM-55 low cost, surface mount package. The ELDC-20 is
designed for use in high volume CATV applications. Typical
applications include Set-top Boxes, Network Interface Units,
Broadband Amplifiers and Headend equipment.
SM-55 Package
E-Series 75 Ohm Coupler
5 - 1000 MHz
Electrical Specifications @25°C, Z0 = 75 Ohms
Frequency Range 5 - 1000 MHz
Units
Nominal
Typical
Minimum
Maximum
Mainline Loss
5 - 50 MHz
50 - 870 MHz
870 - 1000 MHz
dB
—
0.6
0.45
0.6
—
0.7
0.65
0.7
Coupling
5 - 870 MHz
870 - 1000 MHz
dB
20
—
± 0.8
± 1.0
Coupling Flatness
dB
—
± 0.5
Directivity
5 - 870 MHz
870 - 1000 MHz
dB
—
14
9
10
7
—
Input Return Loss
5 - 50 MHz
50 - 1000 MHz
dB
—
22
27
20
22
—
Output Return Loss
5 - 50 MHz
50 - 1000 MHz
dB
—
22
28
20
22
—
Coupled Return Loss
5 - 50 MHz
50 - 1000 MHz
dB
—
22
27
20
—
相关PDF资料 |
PDF描述 |
|---|---|
| ELDC-6LI | E-Series 75Ohm Coupler 50-870MHz |
| ELDC-7 | E-Series 75 Ohm Coupler 5 - 1000 MHz |
| ELDC-8LI-1 | E-Series 75 Ohm Coupler 5 - 870 MHZ |
| ELDC-8X1 | E-Series 75 Ohm Coupler 5 - 1000 MHz |
| ELDC-8 | E-Series 75Ohm Coupler 5-1000 MHz |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ELDC-20TR | 功能描述:信号调节 RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| ELDC-6LI | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:E-Series 75Ohm Coupler 50-870MHz |
| ELDC-6LITR | 功能描述:信号调节 RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| ELDC-7 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:E-Series 75 Ohm Coupler 5 - 1000 MHz |
| ELDC-8 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:E-Series 75Ohm Coupler 5-1000 MHz |
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