Difference between revisions of "CBX"
From Ettus Knowledge Base
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|[http://www.avagotech.com/docs/AV02-2919EN VMMK-3603] | |[http://www.avagotech.com/docs/AV02-2919EN VMMK-3603] | ||
| − | | | + | |Low Noise Amplifier |
|U1, U5 (1) | |U1, U5 (1) | ||
|- | |- | ||
|[http://www.skyworksinc.com/uploads/documents/AS225_313LF_200148E.pdf AS225-313LF] | |[http://www.skyworksinc.com/uploads/documents/AS225_313LF_200148E.pdf AS225-313LF] | ||
| − | | | + | |SPDT Switch |
|U3, U6 (1) | |U3, U6 (1) | ||
|- | |- | ||
|[http://media.digikey.com/pdf/Data%20Sheets/Analog%20Devices%20PDFs/HMC624LP4E.pdf HMC624LP4E] | |[http://media.digikey.com/pdf/Data%20Sheets/Analog%20Devices%20PDFs/HMC624LP4E.pdf HMC624LP4E] | ||
| − | | | + | |ATTENUATOR |
|U7, U2 (1) | |U7, U2 (1) | ||
|- | |- | ||
|[http://www.avagotech.com/docs/AV02-1985EN MGA82563] | |[http://www.avagotech.com/docs/AV02-1985EN MGA82563] | ||
| − | | | + | |Amplifier |
|U4 (1) | |U4 (1) | ||
|- | |- | ||
|[https://www.minicircuits.com/pdfs/GVA-84+.pdf GVA-84+] | |[https://www.minicircuits.com/pdfs/GVA-84+.pdf GVA-84+] | ||
| − | | | + | |Amplifier |
|U9 (1) | |U9 (1) | ||
|- | |- | ||
|[https://www.minicircuits.com/pdfs/PHA-1+.pdf PHA-1+] | |[https://www.minicircuits.com/pdfs/PHA-1+.pdf PHA-1+] | ||
| − | | | + | |Amplifier |
|U8 (1) | |U8 (1) | ||
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|[http://www.analog.com/media/en/technical-documentation/data-sheets/ADL5380.pdf ADL5380ACPZ] | |[http://www.analog.com/media/en/technical-documentation/data-sheets/ADL5380.pdf ADL5380ACPZ] | ||
| − | | | + | |Quadrature Demodulator |
|U11 (2) | |U11 (2) | ||
|- | |- | ||
|[http://www.analog.com/media/en/technical-documentation/data-sheets/ADA4927-1_ADA4927-2.pdf ADA4927-2YCPZ] | |[http://www.analog.com/media/en/technical-documentation/data-sheets/ADA4927-1_ADA4927-2.pdf ADA4927-2YCPZ] | ||
| − | | | + | |Differential ADC Driver |
|U10 (2) | |U10 (2) | ||
|- | |- | ||
|[http://www.analog.com/media/en/technical-documentation/data-sheets/AD8591_8592_8594.pdf AD8591ARTZ-REEL] | |[http://www.analog.com/media/en/technical-documentation/data-sheets/AD8591_8592_8594.pdf AD8591ARTZ-REEL] | ||
| − | | | + | |Amplifiers |
|U31 (2) | |U31 (2) | ||
|- | |- | ||
|[https://www.fairchildsemi.com/datasheets/NC/NC7WZ04.pdf NC7WZ04P6X] | |[https://www.fairchildsemi.com/datasheets/NC/NC7WZ04.pdf NC7WZ04P6X] | ||
| − | | | + | |Dual Inverter |
|U26 (3); U15, U16 (4); U21 (5); U27 (6) | |U26 (3); U15, U16 (4); U21 (5); U27 (6) | ||
|- | |- | ||
|[https://datasheets.maximintegrated.com/en/ds/MAX2870.pdf MAX2870ETJ+] | |[https://datasheets.maximintegrated.com/en/ds/MAX2870.pdf MAX2870ETJ+] | ||
| − | | | + | |Fractional/Integer-N Synthesizer |
|U23 (3); U24 (6) | |U23 (3); U24 (6) | ||
|- | |- | ||
|[http://www.skyworksinc.com/uploads/documents/200027E.pdf SKY13267-321] | |[http://www.skyworksinc.com/uploads/documents/200027E.pdf SKY13267-321] | ||
| − | | | + | |Diversity Switch |
|U12 (3); U25 (6) | |U12 (3); U25 (6) | ||
|- | |- | ||
|[https://www.minicircuits.com/pdfs/LFCN-2000.pdf LFCN-2000+] | |[https://www.minicircuits.com/pdfs/LFCN-2000.pdf LFCN-2000+] | ||
| − | | | + | |Low Pass Filter |
|FL13 (3); FL12 (6) | |FL13 (3); FL12 (6) | ||
|- | |- | ||
|[http://www.ti.com/lit/ds/symlink/lp3878-adj.pdf LP3878MR-ADJ] | |[http://www.ti.com/lit/ds/symlink/lp3878-adj.pdf LP3878MR-ADJ] | ||
| − | | | + | |Voltage Regulator |
|U13, U14 (4); U19, U20 (5) | |U13, U14 (4); U19, U20 (5) | ||
|- | |- | ||
|[http://ww1.microchip.com/downloads/en/DeviceDoc/21210G.pdf 24LC024] | |[http://ww1.microchip.com/downloads/en/DeviceDoc/21210G.pdf 24LC024] | ||
| − | | | + | |EEPROM |
|U17 (4); U22 (5) | |U17 (4); U22 (5) | ||
|- | |- | ||
|[http://www.analog.com/media/en/technical-documentation/evaluation-documentation/ADL5375.pdf ADL5375-05] | |[http://www.analog.com/media/en/technical-documentation/evaluation-documentation/ADL5375.pdf ADL5375-05] | ||
| − | | | + | |Quadrature Modulator |
|U18 (5) | |U18 (5) | ||
|- | |- | ||
Revision as of 17:48, 14 May 2016
Contents
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
|
 |
 |
Hardware Specifications
CBX
- Details
Environmental Specifications
Operating Temperature Range
- 0-40 °C
USRP Compatibility
CBX-40
- N or X Series
CBX-120
- X Series only
Schematics
CBX
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) |
Mechanical Info
- Add Drawings
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
