E-Series 50 Ohm 20dB Coupler 5 – 1000 MHz SM-55 Package Features • • • • • Low Intermod Distortion Coupling 20db Typical Surface Mount Tape and Reel Packaging available Internal 50Ω Termination. Schematic Description M/A-COM’s MACPES0054 is a 50 Ohm 20dB Coupler with an internal 50 Ohm termination in a low cost, surface mount package. Ideally suited for high volume cellular, wireless applications. Electrical Specifications @ 25°°C, Z0 = 50 Ohms Frequency Range 5 - 1000 MHz Test Conditions Nominal Units Min. Typ. Max. Mainline Loss 5 - 1000 MHz — dB — 0.5 0.7 Mainline Loss Flatness 5 - 1000 MHz — dB — 0.25 0.4 Coupling 5 - 1000 MHz 20 dB — — ±0.7 Coupling Flatness 5 - 1000 MHz 20 dB — — ±0.5 Isolation 5 - 1000 MHz — dB 30 35 — Input Return Loss 5 - 40 MHz 40 - 1000 MHz 5 - 40 MHz 40 - 1000 MHz 5 - 1000 MHz — — — — — dB dB dB dB dB 20 15 20 15 20 30 20 30 20 25 — — — — — Output Return Loss Coupled Return Loss Note: Specifications subject to change without notice. 1 E-Series 50 Ohm 20dB Coupler MACPES0054 Absolute Maximum Ratings Parameter Operating Characteristics Absolute Maximum Function Pin No. 250 mW Input 6 Output 1 Coupled 4 RF Power DC Current 30 mA Storage Temperature -40° C to +85°C Internal 50 Ohms (NOT CONNECTED) 3 Operating Temperature -40° C to +80°C Ground 2,5 Typical Performance @ +25°° C Isolation Mainline Loss -30.0 0.0 -35.0 -0.2 -40.0 dB dB -0.4 -45.0 -0.6 -50.0 -0.8 -55.0 -1.0 -60.0 5 171 337 502 668 834 5 1000 171 Frequency (MHz) 337 502 668 834 1000 834 1000 Frequency (MHz) Coupling Coupled Port Return Loss -20.0 -19.4 -24.0 -19.8 -28.0 dB dB -19.0 -20.2 -32.0 -20.6 -36.0 -21.0 5 171 337 502 668 834 1000 Frequency (MHz) -40.0 5 171 337 502 668 Frequency (MHz) 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. 2 E-Series 50 Ohm 20dB Coupler MACPES0054 Input Return Loss Output Return Loss -19.0 -19.0 -23.0 -23.0 dB -15.0 dB -15.0 -27.0 -27.0 -31.0 -31.0 -35.0 -35.0 5 171 337 502 668 834 1000 Frequency (MHz) 5 171 337 502 668 834 1000 Frequency (MHz) 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