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155-159 5Ch Combiner 125w/Chan 3.6dB IL@150kHz 2.3dB@250kHz
Item #SINTJ2215
Sinclair
TJ2215
Suggested Retail: $9,130.00
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Combiner, 5 channel.
Sinclair's `TJ' series cavity ferrite transmitter combiners are available in 2- to 5- channel configurations for use in systems from 132-960 MHz. Each channel on these combiners includes a low-loss single or dual-stage isolator and Sinclair-developed High `Q' bandpass cavity filter. The 806-960 MHz `TJ' series utilizes very high `Q' three-quarter wavelength cavities, and is especially suitable for close channel separations, typically 150 kHz in the VHF band. All models are 19-inch rack mountable and can be retuned in the field with simple test equipment.The `TJ' series combiner is easily expanded to 20 channels, and is the building block used in many Sinclair combining systems.
Electrical Specifications
Frequency Range138-174 MHz
Input VSWR1.25:1 max
Number of Cavities5
Input ConnectorsN-Female
Output ConnectorsN-Female
Power125W per channel
Frequency Separation0.15 MHz min
Insertion Loss Tx to Antenna3.6 dB max
Isolation Tx to Tx70 dB
Isolation Antenna to Tx70 dB
Output VSWR2:1
Number of Channels5
Mechanical Specifications
Depth20.8 in
Length30.5 in
Width19 in
Weight38 lbs
FinishChemical conversion
Dimensions22" x 22" x 43"
Environmental Specifications
Temperature Range-30 to +60° C