Broadband CATV Diplexer

Broadband CATV Diplexer 5 – 1000 MHz Features • 75 ohm • SMT unit • Excellent temperature stability • Excellent repeatability Description M/A-COM’s MAFLES0018 is a low cost, SMT diplex filter unit designed for CATV, DTV,DBS, cable modem and set top box applications. The technology used in this design is patent pending. V2P MAFLES0018 Electrical Specifications @ 25°C, 75 ohm www.DataSheet4U.com Parameter Frequency Range: Test Conditions Units Min. Typ. Max. 5- 42 / 54-1000MHz Insertion Loss 5-42 MHz 54-1000 MHz dB 0.5 0.5 1.1 1.2 Isolation 5-37 MHz 37-42 MHz 42-54 MHz 54-100 MHz 100-600 MHz 600-1000 MHz dB 50 43 16 45 50 45 55 48 19 50 55 50 Input Port Return Loss 5-42 MHz 54-1000 MHz dB 12 12 16 16 M/A-COM Inc. and it’s affiliates reserve the right to make changes to the product(s) or information contained herein without notice Visit www.macom.com for additional data sheets and product information n North America: Tel. (800) 366-266, Fax (800) 618-8883 n Asia/Pacific: Tel.+ 81-44-844-8296, Fax+81-44-844-8298 n Europe: Tel. +44(1908) 574 200, Fax +44(1908) 574 300 1 Broadband CATV Diplexer Typical Performance @ +25° C Input Return Loss -5 MAFLES0018 Isolation -10 -20 -10 -30 -15 -40 -20 dB dB -25 -30 -35 -40 1 10 100 1000 -50 -60 -70 -80 -90 1 10 100 1000 Frequency (MHz) Frequency (MHz) High Pass Filter Insertion Loss 0 -10 Low Pass Filter Insertion Loss 0 -10 -20 -20 -30 -30 dB -40 dB -40 -50 -50 -60 -60 -70 -70 -80 1 10 100 1000 -80 1 10 100 1000 Frequency (MHz) Frequency (MHz) Absolute Maximum Ratings 1 Absolute Maximum RF Power DC Current Operating/Storage Temperature 250 mW 30 mA -40° C to +85° C 1 Exceeding one or a combination of these settings may cause permanent damage to the unit M/A-COM Inc. and it’s affiliates reserve the right to make changes to the product(s) or information contained herein without notice Visit www.macom.com for additional data sheets and product information n North America: Tel. (800) 366-266, Fax (800) 618-8883 n Asia/Pacific: Tel.+ 81-44-844-8296, Fax+81-44-844-8298 n Europe: Tel. +44(1908) 574 200, Fax +44(1908) 574 300 2 Broadband CATV Diplexer MAFLES0018 Case Style: SM-162 Pin Configuration Pin No. Function Common Port Low Pass Port High Pass Port Ground Not Connected 10 3 6 1,2,4,5,7,8,9,11 - Additional Specifications Group Delay (nSec) TYP MAX 5ns 10ns 20ns 20ns 40.5 – 42 MHz 54 – 55.5 MHz M/A-COM Inc. and it’s affiliates reserve the right to make changes to the product(s) or information contained herein without notice Visit www.macom.com for additional data sheets and product information n North America: Tel. (800) 366-266, Fax (800) 618-8883 n Asia/Pacific: Tel.+ 81-44-844-8296, Fax+81-44-844-8298 n Europe: Tel. +44(1908) 574 200, Fax +44(1908) 574 300 3 Broadband CATV Diplexer MAFLES0018 Functional Schematic M/A-COM Inc. and it’s affiliates reserve the right to make changes to the product(s) or information contained herein without notice Visit www.macom.com for additional data sheets and product information n North America: Tel. (800) 366-266, Fax (800) 618-8883 n Asia/Pacific: Tel.+ 81-44-844-8296, Fax+81-44-844-8298 n Europe: Tel. +44(1908) 574 200, Fax +44(1908) 574 300 4