220 VHF duplexer system new. 4 cavities custom build

Custom Built 220 duplexers. These are made to order with a 3-week lead time but, will be stocking items in late January 2026.
(4 cavity specs)
250 watt
less than 2db insertion loss
90db rejection
90db isolation
These are built to order and tuned and tested before shipping.
Please allow time to receive in and prepare for your applications.
2 meter and 400 mhz also.
Pricing with system available.
Let me know these have a 2-week lead time until I can get them back in stock.