Designers And Manufacturers Of Telecommunications Test Equipment
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Feeding Bridge FB-2 TBR21/38 Feeding Bridge includes all passive components download a full specification in pdf format |
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The Feeding Bridge FB-2 is designed to provide all the feeding conditions specified in both TBR21 and TBR38. The voltage feed to the equipment under test is via an active high impedance circuit that offers very low attenuation to ac signals. All resistive feeds are catered for, as well as all feed voltages. In addtion, all test circuit configurations can be selected via front panel switches, alleviating the need for complex interconnections between the bridge and the equipment under test. Provision is made for selecting the feed resistances, ring input impedances, reference impedances, and much more. The FB-2 is a mains powered stand-alone unit that provides all your circuitry needs for the tests specified in both TBR21 and TBR38. |
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