WBX
From Ettus Knowledge Base
Contents
Device Overview
The WBX is a wide bandwidth transceiver that provides up to 100 mW of output power and a noise figure of 5 dB. The LO's for the receive and transmit chains operate independently.
The WBX does not provided phase coherent operation, and therefore is not recommended for MIMO and Phased Array applications.
Key Features
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Hardware Specifications
WBX-40
- Current Hardware Revision: 1
- Minimum version of UHD required: 3.8.0
WBX-120
- Current Hardware Revision: 1
- Minimum version of UHD required: 3.8.0
Environmental Specifications
Operating Temperature Range
- 0-40 °C
USRP Compatibility
WBX-40
- N or X Series
WBX-120
- X Series only
Schematics
WBX
Key Component Datasheets
| Part Number | Description | Schematic ID (Page) |
|---|---|---|
| ADA4937 | Ultralow Distortion Differential ADC Driver | U304 (2) |
| ADP3336 | High Accuracy Ultralow IQ, 500 mA anyCAP® Adjustable Low Dropout Regulator | U306, U308 (2); U503, U505 (4) |
| ADL5387 | 50 MHz to 2 GHz Quadrature Demodulator | U307 (2) |
| ADL5385 | 50 MHz to 2200 MHz Quadrature Modulator | U501 (4,5) |
| ADF4350 / ADF4351 | Wideband Synthesizer with Integrated VCO Verification needed | U201 (3); U401 (5) |
| HMC472LP4 | Attenuator | U302 (2); U504 (4,5) |
| MGA82563 | Amplifier | U313 (2) |
| MGA62563 | Low Noise Amplifier | |
| 24LC024 | EEPROM | U202 (3); U403 (5) |
| GVA−84+ | Amplifier | U502 (4) |
RF Connectors
- The WBX daughterboard features female MCX 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
