features 1:1 impedance ratio ct on secondary speci?ations @ 25? frequency range 0.3 - 900 mhz insertion loss maximum 0.3 - 900 mhz 3 db 0.3 - 500 mhz 2 db amplitude imbalance maximum 0.3 - 900 mhz 0.6 db phase imbalance maximum 0.3 - 900 mhz 5 schematic ordering information part no. packaging et1-1t-2 tubes ET1-1T-2TR tape & reel absolute maximum ratings e-series rf 1:1 transformer 0.3 - 900 mhz et1-1t-2 m/a-com, inc. north america: tel. (800) 366-2266 n asia/paci?: tel. +81 (03) 3226-1671 n europe: tel. +44 (1344) 869 595 fax (800) 618-8883 fax +81 (03) 3226-1451 fax +44 (1344) 300 020 1 speci?ations subject to change without notice. v3.00 sm-1 pin con?uration function pin no. primary dot 4 primary 6 secondary dot 3 secondary 1 secondary ct 6 not connected 2,5 l l s 0359 c dimensions in ( ) are in mm. unless otherwise noted: .x = 0.04 (1.00) .xx = 0.02 (0.50) .xxx = 0.010 (0.250) parameter absolute maximum rf power 250 mw dc current 30 ma operating/storage temp. -20? to +85? sec pri
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