My name is Neelima, I am working as a design engineer in UTS R&D domain. We recently Design one R&D PCB with ADRF5044 SP4T switch along with the ADRF5026 SP2T switch Interface. Yesterday, We tested our designed board and we didnt get the expected…
For part numbers ADRF5026 and ADRF5044, I may not be able to control the timing of when control signals inputs get applied relative to the application of Vdd as described in their datasheets.
I understand if I apply a logic high to the switch control…
What is the second harmonic level of ADRF5044 and HMC8038 switches ?
Test conditions are an input CW signal at +13dBm with frequency between 2 and 10 GHz.
Thank you for your help,
My name is Neelima, I am working as a design engineer in the UTS R&D domain. We recently Design one R&D PCB with ADRF5044 SP4T switch along with the ADRF5026 SP2T switch Interface. Yesterday, We tested our designed board and we didnt get the…
I am trying to design a SP48T using ADRF5044.
On the datasheet, it says that the switch has an ideal power-up sequence:
power up GND--->Power up VDD and Vss---->Power up the digital control inputs---->Apply RF input signal
Yes you can use 2.92 mm RF end launch connectors instead of 2.4 mm as ADRF5044 is only specified to 30 GHz.
As a matter of fact, we recently made some changes to BOM of ADRF5044 evaluation board; most recent and future builds of ADRF5044 evaluation…
will the ADRF5044 switch function within nominal specifications using -2.5V instead of -3.3V for Vss. If not, what is the magnitude of the change in insertion loss and IP3?