
Dielectric GLONASS Antenna Magnetic Gps Antenna Moisture Proof
Antenna Introduction:
This antenna with GPS, GLONASS two frequency points of Shuang feng patch to do the dual band antenna or GPS and GLONASS center frequency give consideration to the 2 frequency to achieve the star scheme. with one antenna to receive the GPS/GLONASS signal, a signal output to meet the GPS/GLONASS two.
Our GPS/GLONASS is very popular by customers, and has become our one of main products are exported to Europe.
Electrical Characteristics
1. Dielectric Antenna
Form 1
No. | Item | Specifications | Post Environmental Tolerance |
1 | Center Frequency(MHz) | 1575.42 MHz | ±3 MHz |
2 | Band Width(MHz) | ±5 MHz | ±1 MHz |
3 | V.S.W.R(in BW) | 1.5︰1 | — |
4 | Gain(Zenith) | 3 dB | ±0.5 dB |
5 | Polarization | RHCP | — |
6 | Impedance | 50 Ω | — |
2. LNA/Filter
Form 2
No. | Item | Specifications | Post Environmental Tolerance |
1 | LNA Gain | 29±2 dB | ±2.5 dB |
2 | Noise Figure | 1.5 dB | — |
3 | Filter Out Band Attenuation | 12dB Min f0+50MHz 16dB Min f0-50MHz | ±1.0 dB |
4 | DC Voltage | 2.2~5 V | |
5 | DC Current | 5~15 mA |
Electrical Characteristics
1. Dielectric Antenna
Form 1
No. | Item | Specifications | Post Environmental Tolerance |
1 | Center Frequency(MHz) | 1590MHz | ±3 MHz |
2 | Band Width(MHz) | ±25 MHz | ±1 MHz |
3 | V.S.W.R(in BW) | 1.5︰1 | — |
4 | Gain(Zenith) | 3 dB | ±0.5 dB |
5 | Polarization | RHCP | — |
6 | Impedance | 50 Ω | — |
2. LNA/Filter
Form 2
No. | Item | Specifications | Post Environmental Tolerance |
1 | LNA Gain | 29±2 dB | ±2.5 dB |
2 | Noise Figure | 1.5 dB | — |
3 | DC Voltage | 2.2~5 V | |
4 | DC Current | 5~15 mA |
3. Mechanical
Form 3
No. | Item | Specification |
1 | Cable | RG174 3M or others |
2 | Connector | SMA or others |
3 | Plastic Housing | Black |
4 | Mounting | Magnet |
4:Reliability
Condition:Temperature: 40±5℃
Load: DC=5V±0.5 V
Quantity: 2000pcs
Sustained Time: 480h
5:Environmental Specifications
Post Environmental Tolerance (Refer to the form 1~2 )
Condition:Temperature range 25±3℃
Relative Humidity range 55~75%RH
Operating Temperature range -40℃~+85℃
Storage Temperature range -40℃~+100℃
5.1 Moisture Proof
The device should satisfy the electrical characteristics specified in form 1~2 after exposed to the temperature 40±2℃and the relative humidity 90~95% RH for 96 hours and 1~2 hours recovery time under normal condition.
5.2 Vibration Resist
The device should satisfy the electrical characteristics specified in form 1~2 after applied to the vibration of 10 to 55Hz with amplitude of 1.5mm for 2 hours each in
X ,Yand Z directions.
5.3 Drop Shock
The device should satisfy the electrical characteristics specified in form 1~2 after dropping onto the hard wooden board from the height of 30cm for 3 times each facet
of the 3 dimensions of the device.
5.4 High Temperature Endurance
The device should satisfy the electrical characteristics specified in form 1~2 after exposed to temperature 80±5℃for 24±2 hours and 1~2 hours recovery time under
normal temperature.
5.5 Low Temperature Endurance
The device should also satisfy the electrical characteristics specified in form 1~2 after exposed to the temperature -40℃±5℃for 24±2 hours and to 2 hours recovery time
under normal temperature.
5.6 Temperature Cycle Test
The device should also satisfy the electrical characteristics specified in form 1~2 after exposed to the low temperature -25℃ and high temperature +85℃ for 30±2 min each
by 5 cycles and 1 to 2 hours recovery time under normal temperature
Click here to find the data sheet:
Drawing of the Antenna:
Packing:
Our Antenna :
---Powerful R&D team
---Wonderful design solution
---Perfect after-sales service
---Strict quality testing
---Rich cooperation experiences with Communication product manufactures
---Competitive price
FAQ
1. What's the Warranty of the Products?
Answer: In general, all goods with 12 month-warranty after the shipments .
2. How about the defective rate ?
Answer: Less than 1%.
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.
Our high quality products , competitive price and professional service, be sure to meet your need for all kinds of components. ^_^
TOP Electronic Industry Co., Ltd.
Thank you for your time to know our company and lean our production.
TOP Electronic Industry co., Ltd was established in 2006. After 10 years effort and development, now we have become one of the leading electronic components distributors in China. We keep very kind relationship with our suppliers and partners, and put our customers in the first place always.
Here we can offer one-stop solution service: from PCB design, production to PCB assembly, from a series of components offer to the BOM list.
In addition to its component supply service, TOP distributes industry respected communication modules(GPS,GSM/GPRS,3G,LTE 4G modules) and accessories. All the brands are very famous and welcome by the customers all over the world, they are including: Sierra Wireless, SIMCOM, CINTERION, U-BLOX, HUAWEI, ZTE,TELIT, HOLUX etc. competitive price, Adequate inventory, fast delivery, be praised by all the customers .
As an innovative company, TOP supplies and markets high-quality wireless communication antennas and RF-cables. to work with modules together. With more than 8 years antenna experience, we win a lot of stable customers from more than 50 countries. In order to save the cost and delivery time, control the quality, supply the competitive price for our customers, we built our own antenna factory in 2012,which is for developing and manufacturing GPS antenna, GSM/GPRS antenna, WIFI antenna, LTE antenna, all kinds of combo antennas etc. Quality, stability, accessibility are all important to us.
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As a global distributor of electronic components, we stocking the world's widest range products of semiconductor and electronic components. You can get one stop service here include BOM(bill of material) purchasing, testing, design for your project. Our experienced team is providing the most excellent service to meet your needs and satisfaction.
With rich experience on wireless product and electronic components, we win our customers with good quality and competitive price. We only offer the products 100% original from the factory.
TOP has never stop going forward, we always want to give our customers best service. in 2013, together with our partners, we built another PCB factory. In this factory, we can make design, supply PCB, make PCB SMT and DIP assembly, offer BOM service. As a professional supplier , We have a strong procurement team and are therefore able to provide customers with competitive prices and good quality. This is our advantage to you.
As they are to you. Just as in our name, TOP strives to be a leading business in the electronic industry. Our high quality products and professional service, are sure to meet your need for all kinds of electronic components.
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