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海神牌海底GPS天线
2015-12-31 10:14  浏览:246
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  • 品牌名称:海神
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 海神牌GPS海底天线

北斗、GPS、Glonass、Galileo、SBAS全支持,316#不锈钢外壳防水,耐受海底3000米压力,冲击垂直50g、水平30g。有缆潜器ROV、远程遥控潜器AUV,(IP67、IP68等级防水天线无法满足要求),海神牌GPS天线是理想选择。


特点

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.

 Poseidon subsea GNSS antenna

规格

ANTENNA

Supported Navigation Systems

GPS L1
GLonASS L1
GALILEO E1
BeiDou B1

Supported SBAS Systems

WAAS
EGNOS
MSAS
GAGAN
QZSS

Antenna Element Gain

4.75 dBiC

Polarisation

Right Hand Circular Polarisation

LNA Gain

28 dB

Out-of-band Rejection

< 1500 MHz : > 40 dB
< 1540 MHz : > 20 dB
> 1640 MHz : > 45 dB

Noise

< 1 dB

Operating Voltage

2.5 to 16 V DC

Current Consumption

15 mA (typical)
22 mA (maximum)

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
Horizontal 30 g

Maximum Pressure Rating

300 bar (3000 m)

 
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