Broadband CATV Diplexer V 2 5 – 870 MHz Features • 75 ohm • Plug-in unit • Excellent temperature stability • Excellent repeatability Description M/A-COM’s MAFLCT0006 is a low cost, plug-in diplex filter unit designed for CATV node and line amplifier applications. The technology in use in this design is patent pending. Electrical Specifications @ 25°C, 75 ohm Parameter Frequency Range Insertion Loss Test Conditions Units Min. Typ. Max. 5-65 / 85-870MHz 1 1.0 1.0 5-65 MHz 85-870 MHz dB Isolation 5-65 MHz 66-84 MHz 85 -870 MHz dB 50 33 48 54 36 52 Input Port Return Loss 5-65 MHz 85-870 MHz dB 20 20 22 22 1.1 1.1 1 Flatness is included in the insertion loss measurement 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 MAFLCT0006 Typical Performance @ +25° C Isolation Input Return Loss -10.00 -20.00 -30.00 dB dB 0.00 0.00 -5.00 -10.00 -15.00 -20.00 -25.00 -30.00 -35.00 -40.00 -45.00 1.00 -40.00 -50.00 -60.00 -70.00 -80.00 10.00 100.00 -90.00 1.00 1000.00 Frequency (MHz) High Pass Filter Insertion Loss 10.00 100.00 Frequency (MHz) 1000.00 Low Pass Filter Insertion Loss 0.00 0.00 -10.00 -10.00 -20.00 -20.00 -30.00 -40.00 -50.00 dB dB -30.00 -60.00 -50.00 -60.00 -70.00 -70.00 -80.00 -90.00 1.00 -40.00 -80.00 10.00 100.00 1000.00 Frequency (MHz) -90.00 1.00 10.00 100.00 Frequency (MHz) 1000.00 Absolute Maximum Ratings 2 Absolute Maximum RF Power 250 mW DC Current 30 mA Operating/Storage Temperature -40° C to +85° C 2 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 MAFLCT0006 Functional Schematic SM-145 Case Style Pin Configuration Pin No. Function Common Port 6 Low Pass Port 7 High Pass Port 5 Ground 1-4, 8-12 Not Connected - Additional Specifications Group Delay (nSec) TYP MAX 61.5 – 63 MHz 3ns 5ns 87 – 90.5 MHz 5ns 8ns 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