L083S102LF

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The L083S102LF is a type of resistor network array. The network consists of two fixed resistors in a four-terminal package with a common output. Each of the two resistors produces equal amplitudes but oppositely-directed voltage effects across the package terminations.

Due to their construction, the L083S102LF networks offer a unique freedom of application commonly described as ‘no orientaon’. With no need to rotate or align the network to ensure compatibility with the application, the user can easily install and use it in whatever position is most suitable.

The L083S102LF network is commonly used in antenna circuits for AM/FM receivers. When combined with an antenna input, the network produces an almost constant transfer characteristic at both high and low frequencies, providing a wide bandwidth with large gain. In addition, the distribution of the electric field with the prescribed directional pattern of the antenna pattern is retained, even for non-ideal antenna placement.

The working principle of the L083S102LF can be summarized as follows. When connected to an antenna, the network produces an almost constant current flow across the two resistor elements. This current is transformed into a voltage that is inversely proportional to the external circuit impedance, which is reflected back across the package terminations. This produces a voltage across the package for each element that is of the same magnitude, but in opposite directions, cancelling each other out.

In addition to its use in antenna circuits, the L083S102LF can also be used in other applications such as filter and amplifier circuits, as well as in power supplies and signal conditioning applications. Its flexibility, combined with its small size and low cost, make it an ideal choice for a wide range of applications.

To sum up, the L083S102LF is a type of resistor network array that is ideal for applications where a constant transfer characteristic is desired, as it offers almost constant current flow and low external circuit impedance. Its flexibility, combined with its small size and low cost, make it an attractive solution for a wide range of applications including antenna circuits, filter and amplifier circuits, and power supplies and signal conditioning applications.

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