e-series rf 1:1 transformer 4.5 - 3000 mhz etc1-1-13 m/a-com division of amp incorporated q north america: tel. (800) 366-2266, fax (800) 618-8883 q asia/pacific: tel.+85 2 2111 8088, fax +85 2 2111 8087 q europe: tel. +44 (1344) 869 595, fax+44 (1344) 300 020 www.macom.com amp and connecting at a higher level are trademarks. specifications subject to change without notice. v2.00 s 0831 f features surface mount 1:1 impedance ratio available on tape & reel descri p tion m/a-coms etc1-1-13 is a 1:1 rf transformer in a low cost, surface mount package. ideally suited for high volume cellular and wireless applications. sm-22 packa g e electrical s p ecifications @25c parameter units nominal maximum mean (x) sigma ( s ) frequency range 4.5 - 3000 mhz insertion loss (f l - f u ) 4.5 - 1000 mhz 1000 - 2000 mhz 2000 - 3000 mhz db db db 1.0 2.0 3.5 0.32 0.036 amplitude unbalance 4.5 - 1000 mhz db 1.0 phase unbalance 4.5 - 1000 mhz degrees 20 e-series rf 1:1 transformer 4.5 - 3000 mhz etc1-1-13 schematic note: mean and sigma calculated from average loss at @ (f u -f l )/2+ f l please note that the photograph above indicates typical package only, not actual unit.
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e-series rf 1:1 transformer 4.5 - 3000 mhz etc1-1-13 m/a-com division of amp incorporated q north america: tel. (800) 366-2266, fax (800) 618-8883 q asia/pacific: tel.+85 2 2111 8088, fax +85 2 2111 8087 q europe: tel. +44 (1344) 869 595, fax+44 (1344) 300 020 www.macom.com amp and connecting at a higher level are trademarks. specifications subject to change without notice. v2.00 s 0831 f absolute maximum ratin g s parameter absolute maximum rf power 250 mw dc current 30 ma operating/storage temperature -40c to +85c functional confi g uration function pin no. secondary dot 1 not connected 2 secondary 3 primary 4 primary dot 5 insertion loss t yp ical performance over extended bandwidth ( 30khz - 3.0ghz ) input impedance amplitude unbalance phase unbalance note: all measurements performed on hewlett packard 8753d network analyser (201 sample points, linear scale) in a 50 ohm coplan ar waveguide environment. tables created using mds software.
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