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406-512 MHz, 4CH Combiner 125W/CH, Dual Stage

Item #SINTJ3214
Suggested Retail: $9,188.00
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Combiner, 4 channel.
Sinclair's `TJ3' series cavity ferrite transmitter combiners are available in 2 to 5 channel configurations for use in systems from 380-512 MHz. Each channel on these combiners includes a low-loss single or dual-stage isolator and Sinclair-developed High `Q' bandpass cavity filter. They utilizes very high `Q' three-quarter wavelength cavities, and is especially suitable for close channel separations, typically 250 kHz.
Electrical Specifications
Frequency Range406-512 Mhz
Input VSWR1:25.1 max
Average power Input125W max
Input ConnectorsN-Female
Output ConnectorsN-Female
Frequency Separation0.2 Mhz min
Isolation Tx to Tx70 dB
Isolation Antenna to Tx60 dB
Output VSWR2:1
Cavity Electrical Length0.25
Number of Channels4
Mechanical Specifications
Width19 in
Depth15.3 in
Length14 in
Outer Conductor MaterialAluminum
Weight28 lbs
Environmental Specifications
Temperature Range-30 to +60° C