Multilayer Balun Transformers For 5.GHz W-LAN HHM Series Type: HHM7B (.6.8.6mm) HHM7B (.6.8.6mm) HHM75A (.6.8.6mm) Issue date: December Conformity to RoHS Directive: This means that, in conformity with EU Directive /95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(/6) Multilayer Chip Baluns For 5.GHz W-LAN Conformity to RoHS Directive HHM Series HHM7B SHAPES AND DIMENSIONS.6±..55±..±..5±..6±..±..8±. Terminal functions Unbalanced port GND or DC feed+ RF GND Balanced port 4 Balanced port 5 GND 6 N.C. CIRCUIT DIAGRAM Unbalanced input 5Ω Balanced output Ω RECOMMENDED PC BOARD PATTERNS..5.5.5 ELECTRICAL CHARACTERISTICS Unbalanced impedance Balanced impedance Frequency range Unbalanced port return loss Phase imbalance at balanced port Amplitude imbalance at balanced port Insertion loss Operating Temperature range Storage Packaging style and quantities 5Ω Ω 49 to 595MHz db min. 8±deg. ±.db.db max. 4 to +85 C 4 to +85 C 4pieces/reel Conformity to RoHS Directive: This means that, in conformity with EU Directive /95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. - / 6 / e75_multibalun_hhm4
(/6) FREQUENCY CHARACTERISTICS Unbalance 5Ω /Balance Ω RETURN LOSS Return loss(db) 4 45 45 475 5 55 55 575 6 INSERTION LOSS Insertion loss(db) : 49MHz.9dB.4dB : 595MHz 7.78dB.5 : 49MHz..8dB.5.55dB. : 595MHz.5.69dB..5 4. 4.5. 4 45 45 475 5 55 55 575 6 AMPLITUDE BALANCE Amplitude balance(db) 5 4 : 49MHz.dB.4dB : 595MHz.4dB 4 4 45 45 475 5 55 55 575 6 PHASE BALANCE Phase balance(deg.) 95 : 49MHz 85.8deg. 85.56deg. : 595MHz 84.97deg. 9 85 8 75 7 65 6 4 45 45 475 5 55 55 575 6 - / 6 / e75_multibalun_hhm4
(/6) Multilayer Chip Baluns For 5.GHz W-LAN Conformity to RoHS Directive HHM Series HHM7B SHAPES AND DIMENSIONS.6±..55±..±..5±..6±..±..8±. Unbalanced port GND or DC feed+ RF GND Balanced port 4 Balanced port 5 GND 6 N.C. CIRCUIT DIAGRAM Unbalanced input 5Ω Balanced output 5Ω RECOMMENDED PC BOARD PATTERNS..5.5.5 ELECTRICAL CHARACTERISTICS Unbalanced impedance Balanced impedance Frequency range Unbalanced port return loss Phase imbalance at balanced port Amplitude imbalance at balanced port Insertion loss Operating Temperature range Storage Packaging style and quantities 5Ω 5Ω 49 to 595MHz db min. 8±deg. ±.db.db max. 4 to +85 C 4 to +85 C 4pieces/reel Conformity to RoHS Directive: This means that, in conformity with EU Directive /95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. - / 6 / e75_multibalun_hhm4
(4/6) FREQUENCY CHARCTERISTICS Unbalance 5Ω /Balance 5Ω RETURN LOSS Return loss(db) 4 45 45 475 5 55 55 575 6 INSERTION LOSS Insertion loss(db).5..5. 4 45 45 475 5 55 55 575 6 : 49MHz 4.5dB 4.85dB : 595MHz 7.9dB : 49MHz.85dB.6dB : 595MHz.8dB AMPLITUDE BALANCE Amplitude balance(db) : 49MHz.5dB.48dB : 595MHz.dB 4 45 45 475 5 55 55 575 6 PHASE BALANCE Phase balance(deg.) 95 : 49MHz 8.8deg. 8.4deg. : 595MHz 8.69deg. 9 85 8 75 7 65 6 4 45 45 475 5 55 55 575 6 - / 6 / e75_multibalun_hhm4
(5/6) Multilayer Chip Baluns For 5.GHz W-LAN Conformity to RoHS Directive HHM Series HHM75A SHAPES AND DIMENSIONS.6±..55±..±..5±..6±..±..8±. Terminal functions Unbalanced port GND or DC feed+ RF GND Balanced port 4 Balanced port 5 GND 6 N.C. CIRCUIT DIAGRAM Unbalanced input 5Ω Balanced output Ω RECOMMENDED PC BOARD PATTERNS..5.5.5 ELECTRICAL CHARACTERISTICS Unbalanced impedance Balanced impedance Frequency range Unbalanced port return loss Phase imbalance at balanced port Amplitude imbalance at balanced port Insertion loss Operating Temperature range Storage Packaging style and quantities 5Ω Ω 49 to 595MHz db min. 8±deg. ±.5dB.dB max. 4 to +85 C 4 to +85 C 4pieces/reel Conformity to RoHS Directive: This means that, in conformity with EU Directive /95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. - / 6 / e75_multibalun_hhm4
(6/6) FREQUENCY CHARCTERISTICS Unbalance 5Ω /Balance Ω RETURN LOSS Return loss(db) 4 45 5 55 6 INSERTION LOSS Insertion loss(db)..5..5..5. 4 45 5 55 6 : 49.MHz 6.6dB : 545.MHz 8.7dB : 595.MHz.44dB : 49.MHz.88dB : 545.MHz.66dB : 595.MHz.79dB AMPLITUDE BALANCE Amplitude balance(db) 4 45 5 55 6 PHASE BALANCE Phase balance(deg) 9 8 7 6 4 45 5 55 6 : 49.MHz.dB : 545.MHz.8dB : 595.MHz.6dB : 49.MHz 8.46degrees : 545.MHz 8.8degrees : 595.MHz 79.85degrees - / 6 / e75_multibalun_hhm4