 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| E-Series 75 Ohm Coupler -- 5 - 1000 MHz ELDC-20 E-Series 75 Ohm Coupler 5 - 1000 MHz Features * * * * Coupling 20dB Typical Surface Mount Low Profile Tape and Reel Packaging available SM-55 Package 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. Electrical Specifications @25C, Z0 = 75 Ohms Frequency Range 5 - 1000 MHz Mainline Loss 5 - 50 MHz 50 - 870 MHz 870 - 1000 MHz 5 - 870 MHz 870 - 1000 MHz 5 - 870 MHz 870 - 1000 MHz 5 - 50 MHz 50 - 1000 MHz 5 - 50 MHz 50 - 1000 MHz 5 - 50 MHz 50 - 1000 MHz Units dB dB dB dB dB dB dB dB dB dB dB dB dB dB Nominal -- -- -- 20 20 -- -- -- -- -- -- -- -- -- Typical 0.6 0.45 0.6 -- -- -- 14 9 22 27 22 28 22 27 Minimum -- -- -- -- -- -- 10 7 20 22 20 22 20 20 Maximum 0.7 0.65 0.7 0.8 1.0 0.5 -- -- -- -- -- -- -- -- Coupling Coupling Flatness Directivity Input Return Loss Output Return Loss Coupled Return Loss S 1344 F 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. E-Series 75 Ohm Coupler -- 5 - 1000 MHz ELDC-20 Operating Characteristics Function Input Output Coupled Isolated Ground Not Connected Pin No. 6 1 4 3 5 2 Absolute Maximum Ratings Parameter RF Power DC Current Pin Temperature (10 sec) Operating/Storage Temperature Absolute Maximum 250 mW 30 mA 260C -40C to +85C Typical Performance @ 25C Mainline Loss 0.0 -21.0 -0.1 -23.0 -0.2 -25.0 -0.3 -0.4 -0.5 -0.6 -0.7 5 5.0 200 205.0 400 405.0 600 605.0 800 805.0 1000 Input Return Loss dB dB -27.0 -29.0 -31.0 -33.0 -35.0 5 5.0 200 205.0 400 405.0 600 605.0 800 805.0 1000 Frequency (MHz) Frequency (MHz) Coupling -15.0 -16.0 -17.0 -18.0 -19.0 -21.0 -23.0 -25.0 Output Return Loss dB -20.0 -21.0 -22.0 -23.0 -24.0 -25.0 5 5.0 200 205.0 400 405.0 600 605.0 800 805.0 1000 dB -27.0 -29.0 -31.0 -33.0 -35.0 5 5.0 200 205.0 400 405.0 600 605.0 800 805.0 1000 Frequency (MHz) Frequency (MHz) Directivity 0.0 Coupled Port Return Loss -21.0 -5.0 -10.0 -23.0 -25.0 dB -15.0 -20.0 dB 5 5.0 200 205.0 400 405.0 600 605.0 800 805.0 1000 -27.0 -29.0 -31.0 -25.0 -33.0 -30.0 -35.0 55.0 200 205.0 400 405.0 600 605.0 800 805.0 1000 Frequency (MHz) Frequency (MHz) S 1344 F 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. |
Price & Availability of ELDC-20
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |