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| | Electrical specifications
| Model |
DPS2-6VM
|
Operating Frequency
band, MHz |
148/172
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Insertion loss
(adjustable) not more, dB |
1,5
|
Frequency separation
TX/RX (min), MHz |
20
|
| Band pass, MHz |
1,5
|
| Impedance, Ohm |
50
|
| Isolation, not less, dB |
80/60
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| VSWR, not more than |
1,3
|
| Input power, not more, W |
150
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| Temperature Range, В°C |
from -30 to +50
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Mechanical specifications
| Model |
DPS2-6VM
|
| Weight, kg |
2,5
|
| Connector |
N-female
|
| Length/Width/Depth, mm |
484x88x180
|
| Mount to 19-inch rack |
yes
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This duplexer is based on two PS2-3V bandpass filters.
Application range of these duplexers is very narrow. They can be used only for repeaters of multichannel sites with TX/RX frequency separation of 148/172 MHz. Passband of both arms of DPS2-6V duplexer amounts to 1.5 MHz, that`s why it is advantageous to use them for complex construction of sophisticated antenna-feeder systems at governmental buildings, where telecommunications engineers in the old way install "forest" of antennas, creating interference for their own devices.
Typical DPS2-6VM duplexer response curves
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The information provided on this page is not an official offer.
To verify actual parameters contact the sales department before ordering.
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