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| resources:eval:user-guides:ad-pzsdr2400tdd-eb:introduction [03 Feb 2016 15:56] – created Neil Wilson | resources:eval:user-guides:ad-pzsdr2400tdd-eb:introduction [28 Jan 2021 23:42] (current) – update arrow links after their web site update Robin Getz |
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| ====== AD-PZSDR2400TDD-EB Introduction ====== | ====== AD-PZSDR2400TDD-EB Introduction ====== |
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| The [[adi>AD-PZSDR2400TDD-EB]] is affectionately dubbed the first 'RF personality card'. It plugs into the Avnet [[http://zedboard.org/product/picozed-sdr-som-development-kit|AES-PZSDRCC-FMC-G]] carrier card. 35mm U.FL coaxial cables connect the card to the Avnet [[http://zedboard.org/product/picozed-sdr-som|PicoZed SDR Z7035/AD9361 SOM]] providing access to the transmit and receive inputs of the [[adi>AD9361]]. Information on the card, how to use it, the design package that surrounds it, and the software which can make it work, can be found here. | The [[adi>AD-PZSDR2400TDD-EB]] is affectionately dubbed the first 'RF personality card'. It plugs into the Avnet [[adi>adrv9361-z7035|AES-PZSDRCC-FMC-G]] carrier card. 35mm U.FL coaxial cables connect the card to the Avnet [[http://zedboard.org/product/picozed-sdr-som|PicoZed SDR Z7035/AD9361 SOM]] providing access to the transmit and receive inputs of the [[adi>AD9361]]. Information on the card, how to use it, the design package that surrounds it, and the software which can make it work, can be found here. |
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| The purpose of the [[adi>AD-PZSDR2400TDD-EB]] is to provide the user with a 2.4GHz TDD path to condition the transmit or receive signals of the [[adi>AD9361]]. Selection of TX or RX path is achieved by the 200MHz to 2.7GHz SPDT switch [[adi>HMC546LP2]] controlled by the FPGA and accompanying software. The transmit path consists of a 2.4GHz filter, half watt driver amplifier [[adi>ADL5324]] and 2 watt power amplifier [[adi>HMC921]]. The receive path consists of the same 2.4GHz filter as well as a low loss LNA [[adi>HMC669]]. | The purpose of the [[adi>AD-PZSDR2400TDD-EB]] is to provide the user with a 2.4GHz TDD path to condition the transmit or receive signals of the [[adi>AD9361]]. Selection of TX or RX path is achieved by the 200MHz to 2.7GHz SPDT switch [[adi>HMC546LP2]] controlled by the FPGA and accompanying software. The transmit path consists of a 2.4GHz filter, half watt driver amplifier [[adi>ADL5324]] and 2 watt power amplifier [[adi>HMC921]]. The receive path consists of the same 2.4GHz filter as well as a low loss LNA [[adi>HMC669]]. |
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| The [[adi>AD-PZSDR2400TDD-EB]] board has two identical TX/RX channels that connect to the two channels of the AD9361. The power and control for this board comes from the 40 pin connector that mates with the AES-PZSDRCC-FMC-G carrier. The board has three setting: TX mode, RX mode or TDD mode. Both TX/RX channels (1 & 2) have to be set in similar fashion. (Meaning you cannot transmit on channel 1 and receive on Channel 2. They are either both in TX mode or Both in RX mode at each point in time.) | The [[adi>AD-PZSDR2400TDD-EB]] board has two identical TX/RX channels that connect to the two channels of the AD9361. The power and control for this board comes from the 40 pin connector that mates with the AES-PZSDRCC-FMC-G carrier. The board has three setting: TX mode, RX mode or TDD mode. Both TX/RX channels (1 & 2) have to be set in similar fashion. (Meaning you cannot transmit on channel 1 and receive on Channel 2. They are either both in TX mode or Both in RX mode at each point in time.) |
