Too weak Tx power daughterboard problem

I have more than eight RFX 2400 daughterboards
and for a long time, I have left them unused.

Recently, I have tested TxRx test with those DBs
and only one transmits signal with a proper power level
but others cannot generate a such power level
In addition, some of them even cannot sense or receive signals.
(All test environment, options are same.
Actually, no options, means I used dafault value)

It seems around one month has passed since I left them unused.

Am I missing something?
Say… kind of being assigned different options for not giving a
specific
option values?
or just a static electricity, or pine pollen problem?

What do you think of it.
Thank you for your advices in advance

Are some for sale?

P
----- Original Message -----
From: Songsong G.
To: gnuradio mailing list
Sent: Tuesday, May 15, 2012 20:57
Subject: [Discuss-gnuradio] Too weak Tx power daughterboard problem

I have more than eight RFX 2400 daughterboards
and for a long time, I have left them unused.

Recently, I have tested TxRx test with those DBs
and only one transmits signal with a proper power level
but others cannot generate a such power level
In addition, some of them even cannot sense or receive signals.
(All test environment, options are same.
Actually, no options, means I used dafault value)

It seems around one month has passed since I left them unused.

Am I missing something?
Say… kind of being assigned different options for not giving a
specific option values?
or just a static electricity, or pine pollen problem?

What do you think of it.
Thank you for your advices in advance


Seokseong Jeon

Are some for sale?

Just the broken ones :slight_smile: