HP 86602B output level problem
In my 8660C RF plugin, the output is present, but VERNIER
control cause about 40 dbm swing from max to min position. Meter show just a 0,5 dbm swing, and needle is around center scale. I have already tried to replace some cards (A3,A10, ecc..) taken from an worked unit, but with no success. Is this a common fault for that unit? Any suggestion? Thanks. |
HP 86602B output level problem
Gibi wrote:
In my 8660C RF plugin, the output is present, but VERNIER control cause about 40 dbm swing from max to min position. Meter show just a 0,5 dbm swing, and needle is around center scale. I have already tried to replace some cards (A3,A10, ecc..) taken from an worked unit, but with no success. Is this a common fault for that unit? Any suggestion? Thanks. Hi, ask the members of http://groups.yahoo.com/group/hp_agilent_equipment/ they may help. Jorgen |
HP 86602B output level problem
Gibi wrote:
In my 8660C RF plugin, the output is present, but VERNIER control cause about 40 dbm swing from max to min position. Meter show just a 0,5 dbm swing, and needle is around center scale. I have already tried to replace some cards (A3,A10, ecc..) taken from an worked unit, but with no success. Is this a common fault for that unit? Any suggestion? Thanks. Hi, ask at http://groups.yahoo.com/group/hp_agilent_equipment/ they may help. Jorgen |
HP 86602B output level problem
Gibi wrote:
In my 8660C RF plugin, the output is present, but VERNIER control cause about 40 dbm swing from max to min position. Meter show just a 0,5 dbm swing, and needle is around center scale. I have already tried to replace some cards (A3,A10, ecc..) taken from an worked unit, but with no success. Is this a common fault for that unit? Any suggestion? Thanks. Hi, ask at http://groups.yahoo.com/group/hp_agilent_equipment/ they may help. Jorgen |
HP 86602B output level problem
Jorgen Lund-Nielsen wrote:
ask at http://groups.yahoo.com/group/hp_agilent_equipment/ they may help. Jorgen Many thanks Jorgen! I'm just searching for a more specific newsgroup and your suggested link is simply the right one! Thanks again, Ciao. -- |
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