DS52-0001 Low Cost Two-Way SMT Power Divider 824 - 960 MHz Features • • • • • • • SOIC-8 Small Size and Low Profile Industry Standard SOIC-8 SMT Plastic Package Excellent Amplitude and Phase Balance Superior Repeatability Typical Insertion Loss 0.5 dB Typical Isolation 23 dB 1 Watt Power Handling Description M/A-COM’s DS52-0001 is an IC-based monolithic power divider in a low cost SOIC-8 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 base station switching networks and other communication applications where size and PCB real estate are a premium. Available in tape and reel. The DS52-0001 is fabricated using a passive-integrated circuit process. The process features full-chip passivation for increased performance and reliability. Ordering Information Part Number Package DS52-0001 SOIC-8 Lead Plastic Package DS52-0001-TR Forward Tape and Reel1 DS52-0001-RTR Reverse Tape and Reel1 1. If specific reel size is required, consult factory for part number assignment. Typical Electrical Specifications1, TA = +25°C Parameter Insertion Loss Units Above 3.0dB Min Typ Max dB — 0.5 0.6 Isolation dB 15 23 — VSWR Amplitude Balance — dB — — 1.2:1 0.05 1.4:1 0.15 ° — 0.5 1.5 Phase Balance 1. All specifications apply with a 50-Ohm source and load impedance. 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 4.0 1 Low Cost Two-Way SMT Power Divider, 824 - 960 MHz Absolute Maximum Ratings1 Parameter DS52-0001 Functional Diagram ³ Absolute Maximum Input Power² 1 W CW Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C 1. Exceeding these limits may cause permanent damage. 2. With Internal load dissipation of 0.125 W maximum. Recommended PCB Configuration (Dimensions in Inches) Typical Performance @ +25°C Isolation vs. Frequency Insertion Loss vs. Frequency -5 -0.1 -0.2 -10 Isolation dB Insertion Loss dB 0 -0.3 -0.4 -0.5 -15 -20 -0.6 -0.7 824 858 892 926 Fre que ncy (M Hz) -25 824 960 VSWR vs. Frequency 858 892 926 Frequency MHz 960 Phase Balance vs. Frequency (Relative to RF1) 1.5 Phase, degrees 0.2 1.4 0.15 Input VSWR 1.3 Output 1.2 0.05 1.1 1 824 0.1 858 892 926 Frequency MHz 960 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. 0 824 858 892 926 Frequency MHz 960 V 4.0 2