
PCB-4000 1+1 Phase Combiner Revision 2
Preface MN/PCB4000.IOM
xi
Getting Help
Contacting Comtech EF Data
ContactComtechEFDatafor:
• TechnicalSupport–Productsupportortraining.
• CustomerService–Informationonreturninganin‐warrantyorout‐of‐warrantyproductfor
upgrade or repair. Be prepared to provide the product model number and its serial
number.
ContactComtechEFDataCustomer&Tech
nicalSupportduringnormalbusinesshours(Monday
throughFriday,8A.M.to5P.MMountainSta ndardTime(MST)):
For: Contact:
PCB‐4000
Technical
Supportand
Service
Telephone +1.480.333.4357
Fax +1.480.333.2500
ComtechEF
DataWebSite
MainPage http://www.comtechefdata.com
Customerand
TechnicalSupport
http://www.comtechefdata.com/support.asp
RMA
(ReturnMaterial
Authorization)
http://www.comtechefdata.com/rmaform.asp
ComtechEFDataMainNumber +1.480.333.2200
MailingAddress
2114West7thStreet
Tempe,Arizona85281USA
Review the Warranty Policy before contacting Comtech EF Data Technical Support or
CustomerService.
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