Broadband CATV Diplexer V2P 5 – 1000 MHz MAFLES0018 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. Electrical Specifications @ 25°C, 75 ohm Parameter Frequency Range: Insertion Loss Isolation Input Port Return Loss Test Conditions Units Min. Typ. Max. 5- 42 / 54-1000MHz 5-42 MHz 54-1000 MHz dB 5-37 MHz 37-42 MHz dB 0.5 0.5 50 43 55 48 42-54 MHz 16 19 54-100 MHz 100-600 MHz 600-1000 MHz 45 50 45 50 55 50 12 12 16 16 5-42 MHz 54-1000 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 dB 1.1 1.2 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 MAFLES0018 Typical Performance @ +25° C Input Return Loss Isolation -5 -10 -10 -20 -30 -15 -40 dB dB -20 -50 -25 -60 -30 -70 -35 -80 -40 -90 1 10 100 1000 1 10 1000 Low Pass Filter Insertion Loss High Pass Filter Insertion Loss 0 0 -10 -10 -20 -20 -30 -30 dB dB 100 Frequency (MHz) Frequency (MHz) -40 -40 -50 -50 -60 -60 -70 -70 -80 -80 1 10 100 1000 1 10 100 1000 Frequency (MHz) Frequency (MHz) Absolute Maximum Ratings 1 Absolute Maximum RF Power 250 mW DC Current 30 mA Operating/Storage Temperature -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 10 Low Pass Port 3 High Pass Port 6 Ground 1,2,4,5,7,8,9,11 Not Connected - Additional Specifications Group Delay (nSec) TYP MAX 40.5 – 42 MHz 5ns 20ns 54 – 55.5 MHz 10ns 20ns 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