Difference between revisions of "CBX"

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(Hardware Specifications)
(Hardware Specifications)
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==Hardware Specifications==
 
==Hardware Specifications==
 +
* Ettus Research recommends to always use the latest stable version of UHD
 +
 
===CBX===
 
===CBX===
 
* Current Hardware Revision: 1
 
* Current Hardware Revision: 1

Revision as of 12:48, 17 May 2016

Device Overview

The CBX is a full-duplex, wideband transceiver that covers a frequency band from 1.2 GHz to 6 GHz with a instantaneous bandwidth of 40 MHz or 120 MHz. The CBX can serve a wide variety of application areas, including WiFi research, cellular base stations, cognitive radio research, and RADAR.

The CBX does not provided phase coherent operation, and therefore is not recommended for MIMO and Phased Array applications.

Key Features

  • Frequency Range: 1.2GHz - 6GHz
  • Versions: 40MHz / 120MHz
Product cbx 40.jpg
Product cbx 120.jpg

Hardware Specifications

  • Ettus Research recommends to always use the latest stable version of UHD

CBX

  • Current Hardware Revision: 1
  • Minimum version of UHD required: 3.8.0

Environmental Specifications

Operating Temperature Range

  • 0-40 °C

USRP Compatibility

CBX-40

  • N or X Series

CBX-120

  • X Series only

Schematics

CBX

CBX Schematics

Key Component Datasheets

Part Number Description Schematic ID (Page)
VMMK-3603 Low Noise Amplifier U1, U5 (1)
AS225-313LF SPDT Switch U3, U6 (1)
HMC624LP4E ATTENUATOR U7, U2 (1)
MGA82563 Amplifier U4 (1)
GVA-84+ Amplifier U9 (1)
PHA-1+ Amplifier U8 (1)
ADL5380ACPZ Quadrature Demodulator U11 (2)
ADA4927-2YCPZ Differential ADC Driver U10 (2)
AD8591ARTZ-REEL Amplifiers U31 (2)
NC7WZ04P6X Dual Inverter U26 (3); U15, U16 (4); U21 (5); U27 (6)
MAX2870ETJ+ Fractional/Integer-N Synthesizer U23 (3); U24 (6)
SKY13267-321 Diversity Switch U12 (3); U25 (6)
LFCN-2000+ Low Pass Filter FL13 (3); FL12 (6)
LP3878MR-ADJ Voltage Regulator U13, U14 (4); U19, U20 (5)
24LC024 EEPROM U17 (4); U22 (5)
ADL5375-05 Quadrature Modulator U18 (5)

RF Connectors

  • The CBX daughterboard features female SMA connectors for both the TX/RX and RX2 connectors.

Certifications

RoHS

As of December 1st, 2010 all Ettus Research products are RoHS compliant unless otherwise noted. More information can be found at http://ettus.com/legal/rohs-information

Certificate of Volatility

CBX-40/CBX-120

Performance Data

Downloads

FPGA Resources

UHD Stable Binaries

UHD Source Code on Github