北斗、GPS、Glonass、Galileo、SBAS全支持，316#不銹鋼外殼防水，耐受海底3000米壓力，沖擊垂直50g、水平30g。有纜潛器ROV、遠程遙控潛器AUV，（IP67、IP68等級防水天線無法滿足要求），海神牌GPS天線是理想選擇。
特點
3000M DEPTH RATING
Poseidon is rated for depths of up to 3000 metres, allowing it to be permanently mounted on deep diving subsea vehicles.
MULTI CONSTELLATION
Poseidon supports all of the current and future satellite navigation systems including GPS, GLONASS, GALILEO and BeiDou.
COMPACT DESIGN
Poseidon is one of the smallest depth rated GPS antennas on the market, featuring an integrated, compact and lightweight design. Its miniature connector takes up a very small footprint.
HIGH PERFORMANCE
Poseidon features a cutting edge RF design, allowing it to achieve high positioning performance under difficult sea conditions. It is able to reject high levels of interference and multipath.
規格
ANTENNA
|
Supported Navigation Systems |
GPS L1 |
|
Supported SBAS Systems |
WAAS |
|
Antenna Element Gain |
4.75 dBiC |
|
Polarisation |
Right Hand Circular Polarisation |
|
LNA Gain |
28 dB |
|
Out-of-band Rejection |
< 1500 MHz : > 40 dB |
|
Noise |
< 1 dB |
|
Operating Voltage |
2.5 to 16 V DC |
|
Current Consumption |
15 mA (typical) |
|
ESD Protection |
15 kV air discharge |
HARDWARE
|
Dimensions |
60 mm diameter x 20 mm |
|
Cable Length |
3 m (custom lengths available) |
|
Operating Temperature |
-40 °C to 85 °C |
|
Weight |
320 grams |
|
Housing Material |
316 Stainless Steel |
|
RoHS Compliant |
Yes |
|
Shock |
Vertical 50 g |
|
Maximum Pressure Rating |
300 bar (3000 m) |
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