RF+ Modules

RF+ 3U OpenVPX wideband configurable transceiver offers unmatched channel density and spectral coverage from 0.02 to 18 GHz.

RF+Digital Transceiver for high speed signal conditioning and digitization of 8 transmit and 8 receive channels.

3U vpx closed case.png

Wideband Transceiver

SOSA-aligned 3U OpenVPX -- 8 configurable Tx and/or Rx slots — .02 to 18 GHz

Wideband transceiver showing multi-channel structure
with two Tx mezzanines. The module can hold up to
8 Tx and/or receive mezzanines.

Configurable. Each of the eight slots in the module can house a wideband RF up- or down-converter mezzanine, each covering .02 to 18 GHz with 2GHz IBW.

Digital Interface. Built into each 3U module is a VITA-compliant digital interface for system tuning, channel control and health & configuration. Each channel contains its own factory-set frequency and temperature calibration data minimizing the need for additional system calibration. This integral digital capability also dramatically simplifies system integration.

Unmatched RF Density. We achieved breakthrough miniaturization using a novel model-based design and state-of-the-art SMT packaging allowing us to reduce the size of a complete wideband RF front-end into

Technical Overview

  • Wideband signal fidelity. Each RF+ mezzanine sup- ports full monitoring of 0.2-18 GHz with 2 GHz IBW
  • Any configuration of up to 8 Tx/Rx channels
  • Fully SOSA HW- and SW-aligned, with support for MORA configuration and control
  • VITA compliance includes VITA 46.11, VITA 47.3, VITA 48.2, and VITA 49
  • Ethernet and PCI Express interfaces
  • Designed for high volume production and optimized to minimize supply chain risk
  • IF calibration for optimum spectral performance
  • Fully configurable with various module options for alignment with mission needs
  • Integrated LO generation for independent tuning capability
  • Can be tuned coherently for direction finding (DF) applications
  • RF cards are factory optimized for performance across frequency and temperature to facilitate system alignment.
  • Continuous health monitoring
  • US-manufactured and sourced

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Download the product brief

Ordering Information

Part Number

Description

Rx qty

Tx qty
SCRP-00-SC-000
3U VPX Tuner, 8 Rx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
8
 
SCRP-01-SC-000
3U VPX Tuner, 4 Rx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
4
 
SCRP-02-SC-000
3U VPX XCVR, 4 Rx/4 Tx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
4
4
SCRP-03-SC-000
3U VPX XCVR, 6 Rx/2 Tx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
6
2
SCRP-04-SC-000
3U VPX XCVR, 2 Rx/6 Tx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
2
6
SCRP-05-SC-000
3U VPX XCVR, 1 Rx/1 Tx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
1
1
SCRP-06-SC-000
3U VPX XCVR, 5 Rx/3 Tx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
5
3
SCRP-07-SC-000
3U VPX XCVR, 3 Rx/5 Tx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
3
5
SCRP-08-SC-000
3U VPX XCVR, 2 Rx/2 Tx, 20MHz-18GHz (2GHz IBW) Conduction Cooled
2
2

 

DirectRF+™ Transceiver

High speed signal conditioning and digitization of 8 transmit and 8 receive channels

This highly integrated, SOSA-aligned module provides high fidelity, wideband RF signal conditioning with high-speed digital conversion.
It is designed with standard interfaces for easy system integration.

High-Speed, Low-Latency Conversion. The module leverages the Altera® Agilex™ 9 FPGA
to deliver direct digitization of eight RF inputs and eight RF outputs at sample rates up to 64 GSPS with ultra-low converter interface latency.

High Fidelity RF. Incorporates Spectrum Control’s industry-leading miniaturized RF front end technology for high performance, wideband performance with full signal isolation.

SOSA-Aligned Package. The module utilizes the industry-standard VPX form factor for plug-and-play compatibility.

Technical Overview

  • 16 transmit/receive channels: 8Tx and 8 Rx; frequency coverage 0.1 to 32 GHz
  • Wideband RF mezzanine interface for baluns and other custom RF conditioning devices or Spectrum Control RF+ SiPs
  • Integrated low phase noise clock generation for full bandwidth sampling (64 GSPS), with selectable internal or external reference inputs
  • Sample rates up to 64 GSPS
  • SOSA HW- and SW-aligned, with support for MORA configuration and control
  • Compliance with VITA 46.11, VITA 47.3, VITA 48.2, VITA 49, VITA 65, and VITA 67.3c
  • Data plane: 10 GbE and 100 GbE
  • Control plane: 10 GbE
  • Optical: 100GBASE-SR4 fiber links
  • Expansion Plane: PCIe Gen 3x4, GP LVDS x4
  • Power consumption less than 150 W
  • 24 GB DDR4 SDRAM
  • Hardware Security Monitoring/ Bitstream Authentication
  • Designed for high volume production and optimized to minimize supply chain risk
  • Fully configurable with various module options for alignment with mission needs

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