参数资料
型号: ELDC-8LI-1
英文描述: E-Series 75 Ohm Coupler 5 - 870 MHZ
中文描述: E系列75欧姆耦合器5 - 870兆赫
文件页数: 1/2页
文件大小: 170K
代理商: ELDC-8LI-1
E-Series 75 Ohm Coupler — 5 - 870 MHz
ELDC-8LI-1
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 1491 C
Features
Low Intermod Distortion
Coupling 8.5dB Typical
Surface Mount
Tape and Reel Packaging available
Description
M/A-COM’s ELDC-8LI-1 is a high performance 75 Ohm
Coupler, in a SM-115 low cost, surface mount package. The
ELDC-8LI-1 is specifically designed for extremely low intermod
distortion in CATV appliications.
E-Series 75 Ohm Coupler
5 - 870 MHZ
Electrical Specifications @25°C
Frequency Range 5 - 870 MHz
Units
Nominal
Typical
Minimum
Maximum
Mainline Loss
5 - 870 MHz
dB
1.8
2.9
Coupling
5 - 870 MHz
dB
8.3
± 0.5
Coupling Flatness
dB
1.0
Isolation
5 - 250 MHz
250 –500 MHz
500 - 870 MHz
dB
28
24
18
23
20
15
Input Return Loss
5 - 20 MHz
20 –500 MHz
500 - 870 MHz
dB
17
20
16
15
17
13
Output Return Loss
5 - 450 MHz
450 - 650 MHz
650 –870 MHz
dB
28
18
16
20
16
14
Coupled Return Loss
40 - 600 MHz
600 –870 MHz
650 - 870 MHz
dB
17
20
17
15
17
15
Please Note that the photograph above indicates package shape only, unit may be wired differently.
SM - 115
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