ELDC-17LI [TE]
E-Series 75 Ohm Coupler 5 - 870 MHZ; E系列75欧姆连接器5 - 870 MHZ
| 型号： | ELDC-17LI |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | E-Series 75 Ohm Coupler 5 - 870 MHZ |
| 文件： | 总2页 (文件大小：94K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ELDC-17LI
E-Series 75 Ohm Coupler
5 - 870 MHZ
SM-103 Package
Features
•
•
•
•
Low Intermod Distortion
Coupling 17db Typical
Surface Mount
Tape and Reel Packaging available
Description
M/A-COM’s ELDC-17LI is a high performance 75 Ohm Coupler, in a SM-
103 low cost, surface mount package. The ELDC-17LI is
specifically designed for extremely low intermod distortion in CATV
applications.
Electrical Specifications @25°C
Frequency Range 5 - 870 MHz
Units
Nominal
Typical
Minimum
Maximum
Mainline Loss
5 - 40 MHz
40 - 870 MHz
dB
dB
—
0.5
0.6
—
0.8
1.0
Coupling
5 - 40 MHz
40 - 870 MHz
dB
dB
17.5
17.5
—
—
—
—
± 0.7
± 0.5
Coupling Flatness
Directivity
dB
—
—
—
1.0
5 - 40 MHz
40 - 870 MHz
dB
dB
—
—
25
15
20
10
—
—
Input Return Loss
Output Return Loss
Coupled Return Loss
5 - 40 MHz
40 - 870 MHz
dB
dB
—
—
25
25
20
22
—
—
5 - 40 MHz
40 - 870 MHz
dB
dB
—
—
23
30
20
23
—
—
5 - 40 MHz
40 - 870 MHz
dB
dB
—
—
26
26
20
20
—
—
Please Note that the photograph above indicates package shape only, unit may be wired differently.
V1.00
S 1486 A
M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 ■ 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.
E-Series 75 Ohm Coupler — 5 - 870 MHz
ELDC-17LI
Operating Characteristics
Absolute Maximum Ratings
Function
Input
Pin No.
Parameter
RF Power
Absolute Maximum
250 mW
6
1
4
5
2
3
Output
DC Current
30 mA
Coupled
Pin Temperature (10 sec)
Operating/Storage Temperature
260°C
Ground
-40°C to +85°C
Not Connected
External 75 Ohms
Typical Performance @ 25°C
Mainline Loss
Input Return Loss
-20.0
0.0
-0.2
-0.4
-0.6
-0.8
Average (x)
Average (x)
-25.0
-30.0
-35.0
5
149
293
437
581
726
870
5.0
149.1
293.2
437.3
581.4
725.5
869.6
Frequency (MHz)
Frequency (MHz)
Coupling
Output Return Loss
-17.0
-20.0
-25.0
-30.0
-35.0
-40.0
-17.2
-17.4
-17.6
-17.8
Average (x)
Average (x)
-18.0
5
149
293
437
581
726
870
5
149
293
437
581
726
870
Frequency (MHz)
Frequency (MHz)
Directivity
Coupled Port Return Loss
-10.0
-15.0
-20.0
-25.0
-30.0
-35.0
-40.0
-45.0
-50.0
-21.0
-23.0
-25.0
-27.0
-29.0
-31.0
-33.0
-35.0
Average (x)
Average (x)
5
149
293
437
581
726
870
5
149
293
437
581
726
870
Frequency (MHz)
Frequency (MHz)
V1.00
S 1486 A
M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 ■ 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.
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