89-70-28A, 456-460 MHz /466-470 MHz, Preselector
TX RX has designed application-specific multi-cavity and combline filter products for use in limiting the bandwidth in front of a multiple-receiver system (Preselector).
- Several models available to match your specific application.
- All filters are factory tuned to meet specific frequency channel requirements
- Temperature compensation keeps product tuned to specification from -30 to +60° C.
|Item Name||456-460 MHz /466-470 MHz, Preselector|
|RF Power||Receive Only|
|Number of Cavities-Resonators||Dual 8-Resonator|
|Pass Bandwidth||4/4 MHz|
|Frequency Range||456-460 MHz
|Specification Bandwidth||4/4 MHz|
|Typical Insertion Loss||4.0 dB|
|Max Insertion Loss at Passband Edge||5.6 dB|
|Typical Selectivity||40 dB @ ± 3.0 MHz|
|Return Loss||12 dB|
|Temperature Range||-30 to +60 °C|
|Dimensions H x W x D||14" x 19" x 10"
(356 x 483 x 254 mm)
|Mounting||19" EIA Rack Mount|
|Shipping Weight||27 lbs. (12.2 kg)