3 db 90 degrees ultra-miniature coupler; frequency 225 to 400 giga hertz; isolation 20 to 25 db min; vswr 1.20/1.10 max; insertion loss 0.25 db max; amplitude balance 0.50 db max; phase balance 1.5 degrees max; 1.620 in long; 0.465 in wide; 0.134 in high; 4 tap terminals 0.050 in wide 0.005 in thick two on each side 1.170 in apart; 4 0.093 to 0.105 in diameter mounting holes on 0.375 by 1.170 in mtg ctrs
