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ADL5371

ADIApproved

Hello,

Can you please provide S parameter data for the LO input and RF output ports for the ADL5371?

Thanks.
- Answered
- over 6 years ago
- RF and Microwave
- Q&A
FAQ: Measuring the Compression Point (OP1dB) of IQ Modulators

carol.nelson

Q.

Could you please tell me how we test the P1dB of an IQ Modulator like the ADL5375 or ADL5370/1/2/3/4? Since the P1dB is so high, how do you apply a baseband signal of such a high high level?

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- 19 days ago
- RF and Microwave
- Documents
FAQ: Thermal Resistance of LFCSP packages used in ADL5370/1/2/3/4/5 Modulators

carol.nelson

Q.

What is the Thermal Resistance of LFCSP packages used in ADL5370/1/2/3/4/5 Modulators?

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A.

Thermal Resistance, expressed in °C/Watt,…
- 18 days ago
- RF and Microwave
- Documents
RE: 签个到，送您好礼啦！（获奖名单已公布）

muxl

上海，浦东新区碧波路889号，从事基站RRU开发和架构设计，关注ADI高速产品例如时钟：AD9549、AD9523、ADC：AD6657、AD6674、DAC：AD9142、AD9154、AD9144、PLL：ADF4351、解调器：ADRF6820、OP：ADL5566、AD8376、调制器：ADL5375、ADL5371、ADL5372等等。
- over 8 years ago
- 中文资源库
- 问答
FAQ: When I use the Auxiliary DACs to compensate for IQ Mod LO Leakage, what resistor tolerance should I use?

carol.nelson

Q.

I want to use the Auxiliary DACs of the AD9779A to compensate away the LO Leakage of an IQ Modulator. I am using the recommended schematic from the data sheet of the ADL5370/1/2/3/4 family of IQ Modulators. What resistor tolerance should I choose for…
- 18 days ago
- RF and Microwave
- Documents
Temperature Drift of IQ Modulator LO Leakage after Calibration at 25 degC

carol.nelson

Question: In the attached plot (labeled Figure 10) from the ADL5375 IQ Modulator Datasheet, LO Leakage degrades significantly vs. temperature at higher frequencies after compensation at 25 degC. What is going on here?

Answer: It is important to understand…
- 20 days ago
- RF and Microwave
- Documents
TAGS LIST: RF and Microwave

karinasmith

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…
- over 3 years ago
- RF and Microwave
- Documents
RF Products Signal Chain Hyperlinked Presentation

TimW
- RFProductsSignalChainHyperlinkedPresentation-AnalogDevices.pptx
- over 6 years ago
- Boston Engineering Collaboration Group
- File Uploads
RE: ADL5385 Output Level and LO Drive

THA

It is good to hear that the output power of ADL5385 is now normal. In terms of EVM, please check LO Leakge level which is also related to EVM performance. If possible, you can get better EVM by nulling LO Leakage level. Refer attached file for correcting…
- AN-1039IQModulatorErrorCorrection.pdf
- over 11 years ago
- RF and Microwave
- Q&A
RE: I and Q not 90-degrees apart (AD9854)

DrPhibes

Hi Matthias,

Thanks for your answer, it was very detailed and most helpful. I'd come to the same conclusiion that I and Q outputs are fixed at 90-deg and no trimming is possible although I was hoping I'd missed something in the DDS datasheet. It does…
- AN-1039CorrectingImperfectionsinIQModulatorstoImproveRFSignalFidelity.pdf
- over 10 years ago
- Direct Digital Synthesis (DDS)
- Q&A