TOP Electronic Industry Co., Ltd.
TOP is a professional electronic components distributor in China. we offer one-stop solution service , from communication modules , antennas , PCB , PCBA , and all components for PCB Bom.
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IP67 Waterproof High Gain GPS Antenna ,andnbsp; External Marine Wifi Antenna
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Description:
It is designed for the Marine Vessels mast or tall buildings that require long extra cables without signal constraint to the GPS receivers. It is the integration of the high performance GPS patch antenna and a low noise amplifier into an extremely fully waterproof enclosure and when connected to a GPS receiver with 2.5~5.5VDC antenna power, it can provide excellent antenna signal amplification and out-band filtering with rejection for that receiver at 3V DC or 5V DC input Voltage.
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Features
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Electrical Characteristics
1.1 Dielectric Antenna
Form 1
| No. | Item | Specifications | Post Environmental Tolerance |
| 1 | Center Frequency(MHz) | 1575.42 MHz | andplusmn;1MHz |
| 2 | Band Width(MHz) | andplusmn;5 MHz | andplusmn;1 MHz |
| 3 | V.S.W.R(in BW) | andlt;1.5 | andmdash; |
| 4 | Gain(Zenith) | 3andnbsp;dB | andplusmn;0.5 dB |
| 5 | Polarization | RHCP | andmdash; |
| 6 | Impedance | 50 andOmega; | andmdash; |
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1.2 LNA/Filter
Form 2
| No. | Item | Specifications | Post Environmental Tolerance |
| 1 | LNA Gain | 42andplusmn;2 dB | andplusmn;2.5 dB |
| 2 | Noise Figure | andlt;1 | andmdash; |
| 3 | Filter Insertion Loss | andlt;3db | -- |
| 4 | Ex-band Attenuation | 35dB@CFandplusmn;50MHz/50dB@CFandplusmn;100MHz | |
| 5 | Supply Voltage | 2.2~5V DC | |
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1.3andnbsp;andnbsp; Mechanical
Form 3
| No. | Item | Specification |
| 1 | Cable | RG174 3m/5m or others |
| 2 | Connector | SMA/MMCX/FAKRA or others |
| 3 | Plastic Housing | Black |
| 4 | Mounting | screw |
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Application:
andmiddot;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp; Asset tracking
andmiddot;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp; Vehicle tracking
andmiddot;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp;andnbsp; Positioning applications
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Drawing:
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Click here to find the data sheet
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Ourandnbsp; Antenna :
---Powerful Randamp;D team
---Wonderful design solution
---Perfect after-sales service
---Strict quality testing
---Rich cooperation experiences with Communication product manufactures
---Competitive price
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FAQ
andnbsp;1. Whatand#39;s the Warranty of the Products?
Answer: In general, all goods with 12 month-warranty after the shipments .
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2. andnbsp;How about the defective rateandnbsp;?
Answer: Less than 1%.
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andnbsp;3. Where can customers get the Product Specification and other datasheets?
Answer: we will send them via email once get the request from the customers.
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andnbsp;Our high quality products , competitiveandnbsp; price and professional service, be sure to meet your need for all kinds of components.andnbsp;andnbsp;andnbsp; ^_^