DS52-0002 MACOM | Alldatasheet

Document overview

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Technical content

Features

  • Small Size and Low Profile
  • Industry Standard SOIC-8 SMT Plastic Package
  • Excellent Amplitude and Phase Balance
  • Superior Repeatability
  • Typical Insertion Loss 0.7 dB
  • Typical Isolation 21 dB
  • 1 Watt Power Handling

Description

M/A-COM’s DS52-0002 is an IC-based monolithic power divider in a low cost SO IC-8 plastic package. This 2-way power divider is ideally suited for appli cations where small size, low insertion loss, superior phase/amplitude tracking and low cost are required. Typical application s include base station switching networks and other communication applications where size and PCB real estate are a premium. Available in tape and reel. The D S52-0002 is fabricated using a passive -integrated circuit process. The process features full -chip passivation for increased performance and reliability. Typical Electrical Specifications1, TA = +25°C Parameter Units Min Typ Max Insertion Loss Above 3.0dB dB — 0.7 0.9 Isolation dB 15 21 — VSWR Input RL — — 1.7:1 2.0:1 VSWR Output RL — — 1.5:1 1.7:1 Amplitude Balance dB — 0.06 0.20 Phase Balance ° — 1.0 3.0 1. All specifications apply with a 50-Ohm source and load impedance. Low Cost Two -Way SMT Power Divider 1 920-

2170 MHz

Ordering Information

DS52-0002 SOIC-8 Lead Plastic Package DS52-0002-TR Forward Tape and Reel1 DS52-0002-RTR Reverse Tape and Reel1 1. If specific reel size is required, consult factory for part number assignment. SOIC-8

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. Low Cost Two-Way SMT Power Divider 1920– 2170 MHz DS52-0002 1. Exceeding these limits may cause permanent damage. Absolute Maximum Ratings1 Parameter Absolute Maximum Input Power² 1 W CW Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C Recommended PCB Configuration (Dimensions in Inches) Functional Diagram ³ 2. With Internal load dissipation of 0.125 W maximum. Typical Performance @ +25°C PHASE BALANCE VS FREQUENCY RELATIVE TO RF1 0.00 1.00 2.00 3.00 Frequency (MHz) Degrees ISOLATION VS FREQUENCY -40.00 -35.00 -30.00 -25.00 -20.00 -15.00 Frequency (MHz) dB INSERTION LOSS VS FREQUENCY -1.00 -0.80 -0.60 -0.40 -0.20 0.00 Frequency (MHz) dB VSWR VS FREQUENCY 1.00 1.20 1.40 1.60 1.80 2.00 Frequency (MHz) dB