Close

Search

Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
SPECIAL ANNOUNCEMENT
2016 Photonics Buyers' Guide Clearance! – Use Coupon Code FC16 to save 60%!
share
Email Facebook Twitter Google+ LinkedIn

PRL 425 Series Differential Receivers and Line Drivers

Photonics.com
Oct 2005
Pulse Research LabRequest Info
 
TORRANCE, Calif., October 21 -– Pulse Research Lab Inc. (PRL), a provider of signal buffering and translation modules for digital design, integration and testing, has launched the PRL 425 series universal differential receivers and line drivers. These compact, self-contained buffer pods are long-line drivers that can receive any differential signal with a minimum amplitude of 100 mV and a common-mode range between -2.4 V to 4 V. The differential TTL (transistor-transistor logic) and RS-422 outputs can run up to 300 MHz, and the NECL (negative emitter coupled logic) outputs up to 1.8 GHz. The PRL-425 series can translate and/or buffer signals from satellite receivers, optical transceivers, military equipment and telecommunications equipment. The PRL-425 series of multipurpose modules is available with triax I/O (input/output) connectors or differential SMA inputs and floating 100-ohm differential input impedance, suitable for receiving differential LVDS, LVPECL, LVTTL/CMOS, NECL, PECL, RS-422 or TTL signals.
PRL’s three individual models offer TTL, NECL or RS-422 outputs, respectively. The PRL 425T has 50-ohm back-terminated TTL outputs that can drive long lines with or without 50-ohm terminations. With 50-ohm load terminations, the TTL outputs can drive 100 ft of 50-ohm cables at clock rates greater than 100 MHz. The NECL outputs of the PRL-425N can drive 50-ohm loads terminated into –2V or AC-coupled 50-ohm loads up to 1.8 GHz. The TTL and NECL outputs are SMA and can be used differentially or single-ended. The outputs of the PRL-425RS will drive a standard RS-422 differential input up to 600 MHz, and are also available with SMA or triax I/O connectors.

According to the company, the PRL-425 universal differential receiver is ideal for line-driver applications where a single-function instrument pod is needed to receive and/or transmit differential signals over long distances. PRL’s range of line drivers and level translator products, paired with the PRL-425 series, enables the translation, distribution and transmission of mixed logic signals commonly required in system integration, military/aerospace and test applications.

Each unit includes a 120/220 VAC adapter and SMA or triax signal connectors for ready-to-use convenience on the bench, in a system, or in OEM applications. The compact (1.3 in. x 2.9 in. x 3.9 in.) extruded aluminum housing is suitable for mounting with the optional brackets and several units can share a single AC adapter using PRL voltage distribution modules.

For more information, visit: www.pulseresearchlab.com; e-mail: sales@pulseresearchlab.com


Pulse Research Lab Inc.
1234 Francisco St.
Torrance, CA 90502
Phone: (310) 515-5330
Fax: (310) 515-0068



REQUEST INFO ABOUT THIS PRODUCT

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address:
Address 2:
City:
State/Province:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required
Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2016 Photonics Media
x We deliver – right to your inbox. Subscribe FREE to our newsletters.