[muRata] Search Home > Search Engine > Catalog: LDC31888M10B-002 Microwave Components > Chip Multilayer Hybrid Couplers > Directional Coupler How to check EU RoHS Compliance of Our Products is here. Product Lifecycle Stage in Production Recommended Rank Preferred Specification Details Global Part Number LDC31888M10B-002 Previous Part Number LDC31888M10B-00 Application UMTS(Band4) Frequency Range 1732.5MHz 22.5MHz Coupling 13.6dB 1.0dB Insertion Loss I) 0.42dB max. (at 25C) Insertion Loss II) 0.45dB max. (-40~+85C) Isolation (min.) 24.0dB VSWR (max.) 1.4 Characteristic Impedance (Nom.) 50ohm Power Capacity 3W max. (50ohm Load) Min. of Operating Temperature Range -40C Max. of Operating Temperature Range +85C Part Numbering Appearance Dimensions Features_and_Applications The_Characteristics_of_Coupling The_Characteristics_of_Insertion_Loss The_Characteristics_of_Isolation The_Characteristics_of_qeturn_Loss Equivalent_Circuit_Diagram Standard_Land_Dimensions Dimensions_of_Taping Minimum Quantity 180mm Paper Tape 10000 Notice(storage_and_operating_condition) Notice(rating) 180mm Embossed Tape 330mm Paper Tape 330mm Embossed Tape Notice(soldering_and_mounting) Notice(handling) Bulk Case Bulk(Bag) Notice(other) Ammo Pack 320Reel Magazine Box http://search.murata.co.jp/Ceramy/CatalogAction.do?...y=LDC31888M10B-002&sLang=en&sParam=LDC31888M10B-002 (1 of 2)11/2/2008 4:00:27 PM [muRata] Please approve our product specifications or to transact the approval sheet for product specifications before ordering. Please read rating and !Cautions first. Product specifications in this catalog are as of September 2008. All products and company names herein are trademarks or registered trademarks of their respective owners. | Site Map | History | Terms of use | Privacy Policy | http://search.murata.co.jp/Ceramy/CatalogAction.do?...y=LDC31888M10B-002&sLang=en&sParam=LDC31888M10B-002 (2 of 2)11/2/2008 4:00:27 PM