low cost two-way gmic smt power divider ds52-0010 m/a-com division of amp incorporated 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 amp and connecting at a higher level are trademarks. the preliminary specifications data sheet contains typical electrical specifications which may change prior to final introducti on. v1.00 features small size and low profile industry standard sot-26 smt plastic package typical insertion loss: 0.6 db typical isolation: 18 db 1 watt power handling description m/a-coms ds52-0010 is an ic-based monolithic power divider using m/a-coms 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 personal communication systems and other commun- ication applications where size and pcb real estate are at a premium. available in tape and reel. the ds52-0010 is fabricated using a passive-integrated circuit process. the process features full-chip passivation for increased performance and reliability. sot-26 1. if specific reel size is required, consult factory for part number assignment. part number package ds52-0010 ds52-0010-tr DS52-0010-RTR soic 8-lead plastic packa g e forward tape and reel 1 reverse tape and reel 1 1. all specifications apply with a 50-ohm source and load impedance. typical electrical specifications 1 , t a = +25oc parameters units min. typ. max. insertion loss above 3.0 db db 0.6 0.9 isolation db 15 18 vswr input rf1, rf2 outputs 1.3:1 1.2:1 1.5:1 1.4:1 amplitude balance db 0.1 0.25 phase balance 3 4 ordering information low cost two-way gmic smt power divider 1700 C 2000 mhz ds52-0010 preliminary specifications
low cost two-way gmic smt power divider ds52-0010 m/a-com division of amp incorporated 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 amp and connecting at a higher level are trademarks. the preliminary specifications data sheet contains typical electrical specifications which may change prior to final introducti on. v1.00 absolute maximum ratings 1 parameter absolute maximum input power 2 operatin g temperature stora g e temperature 1w cw -40c to +85c -65c to 150c 1. exceeding these limits may cause permanent damage. 2. with internal load dissipation of 0.125 w maximum. functional diagram pins labeled as ground should be dc and rf grounded. typical performance @ +25c -2 -1.5 -1 -0.5 0 1700 1175 1850 1925 2000 frequenc y mhz insertion loss db -40 -35 -30 -25 -20 -15 -10 -5 0 1700 1775 1850 1925 200 0 frequency m hz isolation db rf1-rf2 vswr vs. frequency isolation vs. frequency -10 -8 -6 -4 -2 0 2 4 6 8 10 1700 1775 1850 1925 2000 frequency m hz phase, degrees rf1 rf2 insertion loss vs. frequency (dashed lines show amplitude balance window) phase balance vs. frequency (relative to rf1) is o la tio n vs. frequency -4 0 -3 5 -3 0 -2 5 -2 0 -1 5 -1 0 -5 0 1700 1775 1850 1925 2000 frequenc y mhz isolation db rf1-rf2 recommended pin configuration
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