2:1 Mux, NECL

Applications:

• GHz Multiplexing
• Data Acquisition
• An Essential Lab Tool for Working with ECL Circuits

Features:

• NECL or PECL versions
• Complementary Outputs drive 50 Ω loads terminated to V_TT or AC-coupled 50 Ω loads
• DC Coupled I/O’s Compatible with ECLinPS or 100KH Devices
• SMA I/O Connectors
• Ready-to-Use 1.3 x 2.9 x 2.2-in. Module includes AC/DC Adapter

Description

The PRL-437 is a high-speed ECL multiplexer intended for applications in the GHz frequency range. It can be used for signal gating in data acquisition, test, and measurement. There are two single-ended signal inputs, a control input, and a differential output. An extra SMA connector on the unit may be used to terminate an unused ECL output.

The PRL-437N model has NECL inputs and outputs, and the PRL-437P has PECL inputs and outputs.

Complementary outputs of the PRL-437, with internal pull down resistors, can drive either 50 Ω loads terminated into V_TT, or AC-coupled 50 Ω loads.

The PRL-437 is housed in a 1.3 x 2.9 x 2.2-in. extruded aluminum enclosure and is supplied with a -12V/500mA AC/DC adapter.