The PRL-435 is a high-speed Differential Input AND Gate module intended
for applications in the GHz frequency range. It can be used for signal gating
or for generating narrow pulses by applying two differential signals with
small different delays to its inputs. As an example, a pulse as narrow as
600ps can be generated when the PRL-435 is driven by the outputs of the
PRL-480N, dual channel ECL
programmable Delay Module.
The PRL-435N model has NECL inputs and outputs, and the PRL-435P has
PECL inputs and outputs. Using AC coupling, the PRL-435N can also receive
GHz sinewave or PECL signals, and the PRL-435P can receive GHz sinewave
or NECL signals
Complementary outputs of the PRL-435, with internal pull down resistors,
can drive either 50 Ω loads terminated into VTT, or AC-coupled
50 Ω loads.
The PRL-435 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.