MACPES0004

MACPES0004 E-Series 75 Ohm Coupler 5 - 870 MHZ Features Low Intermod Distortion Coupling 10db Typical Surface Mount Tape and Reel Packaging available SM-132 Package Description M/A-COM’s MACPES0004 is a high performance 75 Ohm Coupler, in a SM-132 low cost, surface mount package. The MACPES0004 is specifically designed for extremely low intermod distortion in CATV applications. The MACPES0004 required the use of a 6+/-5%uH shunt inductor and a series 1500+/-5% pF capacitor on the input and a 3300+/-5% pF series capacitor on the output to meet the performance characteristics below. Electrical Specifications @25°C Frequency Range 5 - 870 MHz Mainline Loss 5 - 450 MHz 450-870 MHz 5 - 870 MHz Units dB dB dB dB 5 - 450 MHz 450-870MHz 5 - 870 MHz 5 - 870 MHz dB dB dB dB Nominal — — 10.2 — — — — — Typical 1.1 1.3 — — 35 28 24 26 Minimum — — — — 25 18 18 20 Maximum 1.3 1.6 ± 0.5 1.0 — — — — Coupling Coupling Flatness Isolation Input Return Loss Output Return Loss Coupled Return Loss 5- 870 MHz dB — 21 17 — Please Note that the photograph above indicates package shape only, unit may be wired differently. S 1557 B 23/10/’00 M/A-COM n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com Specifications subject to change without notice. MACPES0004 Operating Characteristics Function Input Output Coupled Ground Not Connected External 75...