Click to expand full text
www.DataSheet4U.com
Audio
TLA 0839 is designed to be used in a “Single Coil” hybrid configuration with the following features. • • • Low loss. High Return loss. DC capability.
Hybrid Transformer
TLA 0839
Applications: Interfacing the Central Office to 900Ω 2-wire subscriber loop in a CODEC system where DC loop feed is required.
MECHANICAL
5 3 2 All dimensions are in inches A
6 7 8 9
ELECTRICAL TLA 0839, in a 1-coil hybrid configuration, as per diagram, has the following electrical performance when terminated with specified impedances and up to 90 mA loop current.
TLA829
Frequency Response
95/04/11
> 2.0 dB < 0.5 dB < 0.1 dB < 0.