Raymarine’s exclusive Wide Range Search algorithms and Dynamic Beam Tilting (DVB)
technologies make satellite acquisition and tracking fast, steady and reliable
in even the most extreme weather conditions. Fully stabilized to counter the
motion of the boat while underway, 45STV HD also features conical scanning for
maintaining the strongest possible signal, and a unique rotating sub-reflector
the minimizes the need for constant dish movement resulting in much quieter
operation than competitive units.
45STV HD’s standard dual LNBs offer support for multiple
receivers, while its simplified cabling makes installation easy.
The 45STV HD Satellite Television Antenna System includes the 45STV
HD antenna, high definition antenna control unit, interconnect cables, mounting
hardware, template and instructions. (Satellite TV receiver, programming
subscription and television required, not included.)
| Frequency |
Ku-band (10.7 to 12.75 GHz) |
|
| Antenna gain |
33dBi @ 12.25 GHz |
|
| Minimum EIRP |
50 dBW |
|
| Azimuth range |
680° |
|
| Elevation range |
0° ~ +90° |
|
| Roll and pitch range |
Roll ± 25°, Pitch ± 15° |
|
| Roll and pitch tracking |
50° per second |
|
| Roll and pitch rate |
50° per second |
|
| CE - conforms to |
EU Directive 89/336/EEC |
|
| FCC- verified to |
CFR47: Part 15 |
|
| Satellite antenna unit |
500 mm x 538 mm (19.7 x 21.2
ins.) |
|
| Antenna dish diameter |
450 mm (18 ins.) |
|
| Antenna control unit |
195 mm x 225 mm x 65 mm (7.6 x
8.8 x 2.5 ins). |
|
| RF input frequency range |
12.1 ~ 12.7 GHZ |
|
| IF output frequency range |
950 ~ 1450 MHz |
|
| Local oscillator frequency
stability |
11250 + 4 MHz (max) over
temperature and life |
|
| Local oscillator jump @ 13/18 V
switching |
2.5 KHz (max) |
|
| Local oscillator phase noise |
-50 dBc/Hz @ 1 KHz maximum, -75
dBc/Hz @ 10 KHz maximum, -95 dBc/Hz @ 100 KHz
maximum |
|
| Conversion gain |
50 ~ 62 dB |
|
| Gain flatness |
1 dB (max) @ 24 MHz intervals |
|
| Gain variation |
5 dB (max) across 500 MHz |
|
| Cross polarization isolation |
25 dB (min.) |
|
| Image rejection |
40 dBm (min.) |
|
| Output VWSR |
2.1(max) in a 75 W system |
|
| Noise figure |
1.1 dB (max) |
|
| Po 1 dB |
0 dBm (min.) |
|
| 3rd order intermodulation |
-50 dBc (max), two tones of -15
dBm, output spaced 27 MHz |
|
| Polarization switching voltage |
10.5 V ~ 14.0 V @ RHCP, 15.0 V
~ 21.0 V @ LHCP |
|
| DC current consumption |
180 mA (max) |
|
| Operating temperature range |
-40°C ~ +60°C |
|
| Storage temperature range |
-40°C ~ +80°C |
|
| Waterproof |
Air pressure @ 0.2 kg/cm2 |
|
| Operating temperature range |
-10°C to + 55°C (-14°F to
130°F) |
|
| Storage temperature range |
-20°C to + 70°C (-4°F to 158°F) |
|
| Humidity limit |
95% R.H |
|
| Operating voltage |
10.8 - 15.6 V DC |
|
| Power consumption |
2A (30 W typical) |
|
| Satellite antenna unit |
14 kg (31 lbs.) |
|
| Antenna control unit |
1.7 kg (3.5 lbs) |
