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Q2220E Duplexer, Q-Circuit, Res-Lok, 4 cavity, rack mount, 138-174 MHz, US $236 – Picture 0
Q2220E Duplexer, Q-Circuit, Res-Lok, 4 cavity, rack mount, 138-174 MHz, US $236 – Picture 0

Q2220e Duplexer, Q-circuit, Res-lok, 4 Cavity, Rack Mount, 138-174 Mhz

US $236

  • Dallas, Texas, United States
  • Jul 6th
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Q2220E Duplexer, Q-Circuit, Res-Lok, 4 cavity, rack mount, 138-174 MHz • Four cavity duplexer with 70 dB of isolation • Only 1.5 dB insertion loss at 500 KHz separation • Isolation of 80 dB at 3 MHz spacing typical. Sinclair developed the Q2220E design coupled with our Res-Lok™ modular construction resulting in an extremely versatile duplexer offering exceptional performance. The Q2220E design provides a quasi-bandpass response, resulting in suppression of spurious and sideband transmitter noise between and adjacent to the duplex frequencies. Coupled with carefully temperature compensated components this series of duplexers ensures performance stability at very low frequency separations and insertion loss values. Application Notes: Res-Lok™ modular construction offers a variety of mounting options. The multi position brackets supplied with each duplexer allow easy rack, wall or floor mounting to suit system and equipment room limitations. A variety of system-specific configurations is available in the 138-174 MHz frequency range. A
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Modified Item No
MPN Q2220E
Country/Region of Manufacture United States
Frequency Band(s) 138-174 MHZ
Type VHF Duplexor
Brand Sinclair
UPC Does not apply

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