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| (1/2) 001-02 / 20130901 / rf_balun_HHM1522A7_en.fm ? all specifications are subject to change without notice. multilayer chip baluns for agsm/tx & rx hhm series HHM1522A7 shapes and dimensions circuit diagram recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 50 ? frequency range 824 to 894mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 01.0db insertion loss 1.4db max. temperature range operating ?40 to +85c storage ?40 to +85c packaging style and quantities 2000pieces/reel conformity to rohs directive 0.95 0.1 1.25 0.15 0.65 0.2 0.3 0.2 0.2 0.2 0.35 0.2 2.0 0.15 654 123 dimensions in mm 0.25 + 0.1 ?0.2 1 unbalanced port 2 gnd or dc feed+ rf gnd 3 balanced port 4 balanced port 5 gnd 6 n.c. terminal functions 123 5 64 unbalanced input 50 balanced output 50
(2/2) 001-02 / 20130901 / rf_balun_HHM1522A7_en.fm ? all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 50 ? return loss insertion loss amplitude balance phase balance ?50 700 750 800 850 900 950 1000 ?20 ?25 ?30 ?35 ?40 ?45 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 824mhz ?23.30db 2: 859mhz ?25.70db 3: 894mhz ?23.32db 1 2 3 ?5 ?3 ?4 ?1 ?2 0 insertion loss ( db ) frequency ( mhz ) 1: 824mhz ?1.03db 2: 859mhz ?1.01db 3: 894mhz ?1.02db 1 2 3 700 750 800 850 900 950 1000 2 1 4 3 5 ?4 ?5 ?2 ?3 ?1 0 amplitude balance ( db ) frequency ( mhz ) 1: 824mhz 0.120db 2: 859mhz 0.150db 3: 894mhz 0.184db 1 2 3 700 750 800 850 900 950 1000 160 175 185 195 170 165 180 190 200 phase balance ( deg. ) 1: 824mhz 180.2deg. 2: 859mhz 180.4deg. 3: 894mhz 180.4deg. frequency ( mhz ) 700 750 800 850 900 950 1000 1 2 3 |
Price & Availability of HHM1522A7
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