Pentek Homepage
Follow Us On LinkedIn Follow Us On Twitter Follow Us On YouTube Follow Us On Google Follow Us On Facebook Register AccountRegister Login AccountSign In
Board Selector   |  Recorder Selector   |  
Search:  
Home > What's New > WASHINGTON D.C., SDR FORUM CONFERENCE - January 8, 2013

Pentek Introduces New Line of Multiband, Modular RF Downconverters

  • Ideal for amplifying and downconverting antenna signals
  • Easy integration into RF systems
  • High dynamic range and low noise
  • Accepts RF signals from 800 MHz to 3 GHz
  • 225 MHz IF output with 80 MHz output bandwidth
  • Seven pre-select filter ranges
Follow Us On Facebook
Follow Us On LinkedIn
Follow Us On Twitter
Follow Us On Google+
Follow Us On YouTube  

WASHINGTON D.C., SDR FORUM CONFERENCE - January 8, 2013 - Pentek, Inc., today announced a new line of multiband, modular RF slot receivers: the Model 8111 series accepts RF signals over the range of 800 MHz to 3 GHz, downconverting them to a 225 MHz IF signal suitable for A/D conversion by any of several Pentek signal acquisition modules.

"The Model 8111 complements Pentek's software radio offerings by capturing the RF signal right from the antenna and delivering the IF output straight into Pentek A/D boards," said Paul Mesibov, chief technology officer and co-founder of Pentek. "Some customers do not need an RF receiver that tunes across a wide spectrum, but rather just a slice or 'slot'. Our new slot receivers not only deliver the required high-performance downconversion, they also offer a lower-power solution that is smaller, lighter and less expensive, about one fifth the cost of a wide range receiver," he added.

Tuning Accuracy

The internal frequency-synthesized local oscillator can be locked to an external 10 MHz reference signal for precise tuning accuracy. Alternatively, an on-board, low noise 10 MHz oven-controlled oscillator (OCXO) can be used as the frequency reference. For custom applications, an external local oscillator signal can also be supplied.

Preselector Options

Each tuner is provisioned with one of seven different 400 MHz bandwidth preselector filters covering the RF input range from 800 MHz to 3 GHz. The preselect filters overlap slightly to ensure that there are no gaps in RF spectrum coverage.

Wide IF Output

An 80 MHz wide IF output is provided at 225 MHz, suitable for A/D conversion using Pentek's high-performance signal acquisition products.

Programmable Input Level

Low noise figure amplifiers and two programmable attenuators accommodate RF input signals from -60 dBm to -20 dBm, and deliver a nominal IF output level of 0 dBm. Higher-level signals can be attenuated prior to input.

Easy Set Up and Connectivity

The Model 8111 modules are designed to be used as stand-alone or integrated on carrier modules in a 3U VPX size or larger. The module features a MicroUSB port for programming, a Micro-D connector for power and SMA connectors for signals, all in a high-performance, shielded enclosure. Future modules from Pentek will be available on a range of popular open standard form factors.

Pricing and Availability

For the latest pricing, delivery and available options, please fill out this form and your request will be delivered to the appropriate department. To learn more about our products or to discuss your specific application please email our sales department at sales@pentek.com, contact your local representative or Pentek directly:

Mario Schiavone
Sales Director
Pentek, Inc.
One Park Way
Upper Saddle River, NJ 07458
USA
Tel: +1 (201) 818-5900
Fax: +1 (201) 818-5904
sales@pentek.com
Map + Directions

Product Detail

Photos and Attachments



Media contact:
Barbara Stewart, Patterson & Associates
39810 N 105th Way, Scottsdale, AZ 85262
Tel: +1 (480) 488-6909
Email: barbara@patterson.com




CONNECT ON SOCIAL:  Follow Us On Facebook Follow Us On LinkedIn Follow Us On Twitter Follow Us On Google+ Follow Us On YouTube

Pentek, Inc. • One Park Way, Upper Saddle River, NJ, 07458, USA
Tel: +1 (201) 818-5900 • Fax: +1 (201) 818-5904 • Map + Directions
Site Map • Copyright © 2017 Pentek, Inc. All Rights Reserved.