Radio Frequency (RF) Forum Discussions

Hi All,

I am trying to figure out the nonlinear model for the BAR90-02ELS diode. The H-Spice works fine for forward bias but not for reverse bias. Anyone has the parameters to make a Caverly model that works for the reverse bias as well. I am trying to simulate it in AWR and these are the parameters I would need. 

Thank you

Is (Reverse Saturation Current)
IKnee (Knee parameter for the current dependent tau)
N (Ideality factor)
RLIM (minimum series resistance)
REPI (Epi leakage resistance)
CJ (Reverse Capacitance)
CPKG (Package Capacitance)
Tau (Storage time)
W (I region width in micrometers)
B (ratio of electron to hole mobility)
LBOND (bond wire inductance)

We want to design with Infineon BGA9H1MN9 (Mid- and High-Band Low Noise Amplifier with Gain Steps and MIPI Control) that the data sheet featured follows the MIPI RFFE 2.1 standard. Unfortunately, the datasheet itself did not show the MIPI protocol, formatting, and timing diagram.

I attempted to download the MIPI RFFE 2.1 from mipi.org, but the site won’t allow me to be a member to download it.

We want to interface and access the registers of the BGA9H1MN9 using an FPGA. We need the details on the protocol, formatting, and timing diagram. How and what are the steps to get the MIPI RFFE 2.1 standard? Else, if there is a separate document for the BGA9H1MN9 that details the protocol, formatting, and timing diagram, where can I get that?

Thanks in advance for any help given.

Does anyone know where I can download Mipistick.exe, which is the executable f to the Infineon MIPI RFFE Master (mipi stick) software and driver. 

Hi.

I am looking for varactor diode that has wide tuning range. Ideally the tuning range should be from 0.1pF to 4pF. Frequency of operation around 3.5GHz. Package should be surface mount package.

I see you have BB837/BB857..but not recommended for new design?

Thanks,

Ed

Hi There,

"BGX50A E6327" will be adopted.
I would like to know the lower limit of the operating temperature.
What is the minimum operating temperature?

BGX50A

https://www.infineon.com/cms/jp/product/small-signal-transistors-diodes/diode/general-purpose-diodes/bgx50a/

Best regards
- satoshi