CATV Diplexer 5 – 900 MHz SM-85 Case Style 1.20 (30.0) 15 14 13 12 11 EC 16 1.215 (30.86) 10 17 16X 9 1.20 18 (30.0) 19 8 1.215 7 (30.86) 20 Features • Surface Mount • Impedance 75 Ohms Nominal 1 2 3 4 0.202 (5.13) 0.078 20X (2.00) 6 5 0.202 16X (5.13) 20X 1 ORIENTATION DOT Description M/A-COM’s MAFLES0083 is a Low Cost, Non Hermetically Sealed Diplex Filter unit designed for CATV applications. 0.204 4X (5.19) 0.03 (0.8) 0.35 MAX (9.0) 2 3 4 5 20 6 19 7 18 8 17 9 16 10 1.980 (4.00) 15 14 13 12 11 BOTTOM VIEW Electrical Specifications @ - 40°C to + 85°C Parameter Test Conditions Units Min. Typ. Max. Frequency Range Low Pass Cutoff Low Pass Reject High Pass Cutoff Insertion Loss Pass Band Pass Band 5 – 900 42 54 54 MHz MHz MHz MHz MHz MHz MHz - - - 5 – 42 54 – 900 MHz MHz dB dB - 0.5 0.5 1.2 1.1 Insertion Loss Flatness 5 – 42 MHz dB - - 0.5 Isolation Stop Band Stop Band 5 – 42 54 – 900 MHz MHz dB dB 45 45 50 50 - 5 – 42 54 – 900 MHz MHz dB dB 18 18 21 21 - 5 – 42 54 – 900 MHz MHz dB dB 18 18 21 21 - Return Loss Input Port Return Loss Low Pass Port Return Loss High Pass Port Note: Specifications subject to change without notice. 1 CATV Diplexer MAFLES0083 Typical Performance @ - 40° C to 85° C Input Return Loss Isolation 0.0 0.0 -10.0 -5.0 -20.0 -10.0 -30.0 -40.0 dB dB -15.0 -20.0 -50.0 -60.0 -25.0 -70.0 -30.0 -80.0 -90.0 1.0 -35.0 1.0 10.0 100.0 1000.0 Low Pass Filter Insertion Loss 1000.0 High Pass Filter Insertion Loss 10.0 10.0 0.0 0.0 -10.0 -10.0 -20.0 -20.0 -30.0 -30.0 dB dB 100.0 Frequency (MHz) Frequency (MHz) -40.0 -40.0 -50.0 -50.0 -60.0 -60.0 -70.0 -70.0 -80.0 1.0 10.0 100.0 1000.0 -80.0 1.0 Frequency(MHz) 100.0 1000.0 High Pass Filter Output Return Loss 10.0 10.0 5.0 5.0 0.0 -5.0 -5.0 -10.0 -10.0 dB 0.0 -15.0 -15.0 -20.0 -20.0 -25.0 -25.0 -30.0 -30.0 -35.0 -35.0 -40.0 1.0 10.0 Frequency(MHz) Low Pass Filter Output Return Loss dB 10.0 -40.0 10.0 100.0 1000.0 Frequency (MHz) 1.0 10.0 100.0 1000.0 Frequency (MHz) Rev B Specifications subject to change without notice. n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. 2 CATV Diplexer MAFLES0083 Absolute Maximum Ratings Functional Configuration Pin No. Parameter Absolute Maximum RF Power 250 mW DC Current 30 mA Operating/Storage Temperature -40° C to +85° C Function Input 18 Low Pass 9 High Pass 7 Ground 1-6, 8, 10-17, 19,20 Not Connected - Additional Specifications Group Delay (nSec) 38.5 - 42 54 – 57.5 MHz ≤ 20ns MHz ≤ 20ns Rev A Specifications subject to change without notice. n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. 3