shashy.br
Full Member level 2
Dear all,
Thank you for sharing your knowledge for my previous quieries.
please consider the scenario where a 13dBm output from a GALI-74+ amplifier is provided to the ADP-2-20+ power divider (both from Minicircuits)
I have utilized the above method to divide a 60MHz frequency into two paths ,
it was found during testing that the amplifier is not providing the required gain ( only 7dB gain is present instead of 24dB gain).
I have arrived at a conclusion that the lower input return loss of the Power divider (ADP-2-20+) has resulted in the reflection of the signal to the amplifier and caused it to fail.(The maximum input of the amplifier is 10dBm as per datasheet)
please guide me through this issue.
Thank you for sharing your knowledge for my previous quieries.
please consider the scenario where a 13dBm output from a GALI-74+ amplifier is provided to the ADP-2-20+ power divider (both from Minicircuits)
I have utilized the above method to divide a 60MHz frequency into two paths ,
it was found during testing that the amplifier is not providing the required gain ( only 7dB gain is present instead of 24dB gain).
I have arrived at a conclusion that the lower input return loss of the Power divider (ADP-2-20+) has resulted in the reflection of the signal to the amplifier and caused it to fail.(The maximum input of the amplifier is 10dBm as per datasheet)
please guide me through this issue.