[Repeater-Builder] Sinclair Q2221E 222 MHz duplexer: opinions?
A friend of mine is looking for a 220 duplexer & found the above. Any comments? I see the notch depth spec. is only 70 dB, which seems sort of minimal to me. Bob NO6B
RE: [Repeater-Builder] Sinclair Q2221E 222 MHz duplexer: opinions?
eater-Builder@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Monday, September 08, 2008 10:24 PM To: Repeater-Builder@yahoogroups.com Subject: [Repeater-Builder] Sinclair Q2221E 222 MHz duplexer: opinions? A friend of mine is looking for a 220 duplexer & found