1 - 10 of 17 Search Results for rf amp
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2.
Coherent Inc. CO2 RF Warning Lights On
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…operation. If VSWR is still illuminated try replacing the RF cable (system off, facility power disabled), if fault doesn't clear see step 5. * 3rd Check - Forward warning indicator on. The most likely cause for this warning indicator is the RF amp. If the Reflected fault light is on, set system to ~ 10%…
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7.
Coherent Inc. CO2 No Laser Output Beam â DIAMOND OEM
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…On, troubleshoot as necessary. * Verify that RF cable connections at the laser head and the RF amp, are okay, not burnt verify that the RF cable is not damaged. Replace cable if necessary. * If DC voltage is okay. Disconnect 25 pin connector from RF amp. Click here for illustration. Using Oscilloscope…
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8.
Coherent Inc. CO2 Laser System Doesnât Turn On â OEM Version
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…power supply from the RF amp. Verify that 48 V is at the output of the DC power supply while disconnected. If not replace the DC. * Reconnect the RF amp to the DC power supply. Verify that 48 V is at the input of the RF amp. Click here for illustration. If not replace the RF amp. * Turn off the 48 V supply…
Related Searches: rf power supply
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