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BD4859N50100AHF Anaren
Balun Transformer
MFG Part Number: BD4859N50100AHF
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The BD4859N50100AHF is a low cost, low profile sub-miniature unbalanced to balanced transformer designed for differential inputs and output locations on modern chipsets in an easy to use surface mount package covering 802.11a Uni-Band II and III and the Japanese ISM band (4.9 GHz).  The BD4859N50100AHF is ideal for high volume manufacturing and delivers higher performance than traditional ceramic baluns.  The BD4859N50100AHF has an unbalanced port impedance of 50 and a 100 balanced port impedance.  This transformation enables single ended signals to be applied to differential ports on modern integrated chipsets.  The output ports have equal amplitude (-3dB) with 180 degree phase differential.  The BD4859N50100AHF is available on tape and reel for pick and place high volume manufacturing.
Key AttributesValue
Frequency Range : Minimum Frequency4800 MHz
Frequency Range : Maximum Frequency5900 MHz
Impedance Ratio (bal:unbal)2:1
Unbalanced (Primary) Port Impedance50 Ω
Insertion Loss0.4 dB
Return Loss20 dB
Power1 W
Dimensions (mm)1.0 x 1.0 x 0.2
Package Type0402
Request Quote for Lead Time
QuantityUnit Price
4000 - 7999
8000+Get Quote

This product is available in the following countries:
  • Global
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