DS52-0014 Low Cost Two-Way GMIC SMT Power Divider 1700—2000 MHz Features • • • • • SOT-26 Small Size and Low Profile Industry Standard SOT-26 SMT Plastic Package Typical Isertion Loss 0.6dB Typical Amplitude Balance 0.2dB 1 Watt Power Handling Description M/A-COM’s DS52-0014 is an IC-based monolithic power divider using M/A-COM’s GMIC technology in a low cost SOT-26 plastic package. This 2-way power divider is ideally suited for applications where small size, low insertion loss, superior phase/ amplitude tracking and low cost are required. Typical applications include handsets, base station switching networks and other communication applications where size and PCB real estate are at a premium. Available in Tape and Reel. The DS52-0014 is fabricated using a passive-integrated circuit process. The process features full-chip passivation for increased performance and reliability. Absolute Maximum Ratings1 Parameter Ordering Information Part Number Absolute Maximum Package 2 1 W CW Operating Temperature -40°C to +85°C DS52-0014-TR Forward Tape and Reel1 Storage Temperature -65°C to +150°C DS52-0014-RTR Reverse Tape and Reel1 Input Power 1. Exceeding these limits may cause permanent damage. 2. With internal load dissipation of 0.125 W Maximum. DS52-0014 SOT-26 Lead Plastic Package 1. If specific reel size is required, consult factory for part number assignment. Typical Electrical Specifications1, TA = +25°C Units Min Typ Max Insertion Loss above 3.0dB Parameter dB — 0.6 0.8 Isolation dB 16 20 — — — — — 1.2 : 1 1.1 : 1 1.4 : 1 1.3 : 1 dB — 0.2 0.4 ° — 1.5 3.0 VSWR Input RF1, RF2 Outputs Amplitude Balance Phase Balance 1. All specifications apply with a 50-Ohm source and load impedance. S1492 Specifications subject to change without notice. North America: Tel. (800) 366-2266, Fax (800) 618-8883 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. V 2.0 1 Low Cost Two-Way GMIC SMT Power Divider, 1700—2000 MHz Functional Diagram DS52-0014 Recommended PCB Configuration Typical Performance @ +25°C 0.0 dB -0.2 -0.4 -0.6 -0.8 1700.0 1750.0 1800.0 1850.0 1900.0 1950.0 2000.0 Frequency (MHz) 1.5 0.0 1.4 -0.1 dB 1.3 -0.2 1.2 I/P VSWR -0.3 1.1 O/P VSWR -0.4 1700.0 1750.0 1800.0 1850.0 1900.0 1950.0 1.0 1700.0 2000.0 1750.0 1800.0 1850.0 1900.0 1950.0 2000.0 Frequency (MHz) Frequency (MHz) 0.0 0.0 -5.0 -1.0 Deg dB -10.0 -15.0 -2.0 -20.0 -3.0 -25.0 -30.0 1700.0 1750.0 1800.0 1850.0 1900.0 1950.0 2000.0 Frequency (MHz) -4.0 1700.0 1750.0 1800.0 1850.0 1900.0 1950.0 2000.0 Frequency (MHz) S1492 Specifications subject to change without notice. North America: Tel. (800) 366-2266, Fax (800) 618-8883 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. V 2.0 2