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Triax TWB 40 Wideband LNB
The Wideband LNB TWB 40 is a core component in bundle with OTX SAT FO Transmitter to utilize the OTX SAT Fibre Optic Headend. This OTX headend enables to distribute the recepted vertical and horizontal SAT bands combined with the terrestrial broadcast channels over a single mode fibre optic (FO) network to a large amount of buildings and homes.
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Reference
triax-307784
The Wideband LNB TWB 40 is a core component in bundle with OTX SAT FO Transmitter to utilize the OTX SAT Fibre Optic Headend. This OTX headend enables to distribute the recepted vertical and horizontal SAT bands combined with the terrestrial broadcast channels over a single mode fibre optic (FO) network to a large amount of buildings and homes.
The Wideband LNB is designed with two fixed SAT-IF wideband outputs for the vertical and the horizontal ranges. The LNB is voltage supplied via the V-port only.
The TWB 40 can be mounted to all TRIAX dishes with a 40mm feed holder. Recommended dish diameters: 85...120mm.
Specifications
CHARACTERISTICS
| LNB type | Coaxial Wideband |
| Gain ripple across band (max.) | 7 dB |
| Feedhorn diameter | 40 mm |
| Reception frequency range | 10.7 - 12.75 GHz |
| Reception polarization | horizontal & vertical |
| SAT-IF vertical band, stacked VL + VH | 290...2340 GHz |
| SAT-IF horizontal band, stacked HL + HH | 290...2340 GHz |
| L.O. frequency, vertical | 10,41 GHz |
| L.O. frequency, horizontal | 10,41 GHz |
| Image frequency rejection (min.) | 40 dB |
| LNB feed voltage (through SAT-IF input) | via V-port +8…+21 VDC |
CONNECTORS
| Connector IN | F-female "H" + F-female "V" |
ELECTRICAL
| Impedance | 75 Ω |
GAIN
| Gain ripple (per 26 MHz bandwidth segment) | 1 dB |
| Noise figure (typical) | 0,5 dB |
ISOLATION
| Cross polar isolation (typ.) | 30 dB |
RETURN LOSS
| Return Loss | >8 dB |
OPERATIONAL
| DC Current consumption | 125 mA |
| Weather Proof Rating | IP 54 |
| Temperature - operating | -30...+60 °C |
MECHANICAL
| Dimensions product (H x D x W) | 60x60x100 mm |
| Packing QTY | 1 |
| Packaging Height | 0.000 m |
| Packaging Width | 0.000 m |
| Packaging Depth | 0.000 m |
| Packaging Volume | 0.000 m3 |
| Net Weight | 0.105 kg |
| Tara Weight | 0.030 kg |
| Total Weight | 0.135 kg |
Summary
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The Wideband LNB TWB 40 is a core component in bundle with OTX SAT FO Transmitter to utilize the OTX SAT Fibre Optic Headend. This OTX headend enables to distribute the recepted vertical and horizontal SAT bands combined with the terrestrial broadcast channels over a single mode fibre optic (FO) network to a large amount of buildings and homes.