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300 watt cavity

 

 

The model FM-CAV-S and FM-CAV-D are single and duel cavity band-pass filters. The outside diameter of these filters is 10" and are approximately 1/4 wavelength. The end plates and outer conductor are constructed of aluminum and heliar welded for improved conductivity. Coupling loops and cavity center conductor are made of copper/brass. 

The tuning rod is made of Invar. Quality materials are used throughout the cavity to assure top performance and long life. Adjustable selectivity is provided by the adjustable coupling loops on the front of each cavity. The loops can be turned to positions corresponding to an overall insertion loss of 1/2 db, 1 db or 2 db for each cavity. An increase in insertion loss will result in increased selectivity response. When ordering please indicate frequency and the type of connector preferred.

 

Price list

FM-CAV-S single cavity filter $495US
FM-CAV-D dual cavity filter $925US

 

 

 

 

 

Contact Information:

Telephone

416-243-2260

 
Fax

973-909-8447

 
 
Address
Wavemach Communications
320 Dixon road, Suite 302
Toronto, Ontario, CANADA
M9R-1S8, buzzer code 131
 
E mail
fm@fmamplifiers.com
 

Contacto:

Teléfono

Para español por favor contáctenos por e-mail

Fax

973-909-8447

 
 
Dirección
Wavemach Communications
320 Dixon road, Suite 302
Toronto, Ontario, CANADA
M9R-1S8, buzzer code 131
 
E'mail
fm@fmamplifiers.com