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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Wireless Rubber Flexible GSM GPRS Antenna 2 dBi Gain 900MHz / 1800MHz
Special Features:
It is External rubber antenna with SMA connector with a 0 to 90 degrees bend for flexible use.
Global System for Mobile Communication
900/1800MHz phone antenna,
Broadband design for GSM systems.
Besides GSM ,For this type also can be made 2.4GHZ WIFI and 3G frequency
Specifications
900&1800MHz Dual Band Terminal Antenna, rubber duck antenna
Size: D10x110mm
Frequency(MHz) 824~894 MHz/1710~1990 MHz
880~960 MHz/1710~1990 MHz
V. S. W. R(in BW ) ≤ 2.0: 1
Gain(Zenith) 2 dBi
Polarization Vertical
Impedance 50 ohm
Connector SMA / FME
Plastic Housing Black.
Electrical Characteristics
1.1 GSM Antenna
| No. | Item | Specifications |
| 1 | Frequency(MHz) | 824~894/1710~2170MHz or 880~960/1710~2170MHz |
| 2 | V.S.W.R(in BW ) | ≤2.5 |
| 3 | Gain(Zenith) | 2 dBi |
| 4 | Polarization | Linear |
| 5 | Impedance | 50 Ω |
| 6 | Band width | 700MHZ@900MHZ / 1700MHZ@1800MHZ |
| 7 | Azimuth | Omni-direction |
| 8 | Polarization | Linear polarization |
| 9 | Working Temp | -45℃~+85℃ |
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1.2 Mechanical
| No. | Item | Specification |
| 1 | Connector | SMA Male,RPSMA ,FME |
| 2 | Antenna body | Plastic |
| 3 | Color | Black |
| 4 | cable | Have no |
| 5 | Length of the antenna | 108 mm |
| 6 | Net weight | 7g |
Main Application:
• Military
• Car navigation
• AVL/Fleet Management
• Vehicle tracking
• Weather balloon
• Security surveillance
Our Advantage:
Quality is essential to both of us, we believe that High quality, Low price, Mutual benefit will be good basis of our cooperation.
All materials are ROHS approved
OEM service offered
Please contact us if you have any questions or other requirement.
How shall we place the module using an antenna with linear polarization
The general rule is to place the module in the same direction as the sender/receiver antenna. If the antenna your antenna is communicating with has a horizontal antenna, place it horizontal. If the antenna is a vertical antenna, place it vertical. This can be an issue, since you might not know how the other antenna is placed.
The other rule is that if the antenna is close to the ground, place it horizontal. This will allow the radiated waves to travel across the ground, instead of getting caught in it.
Click here to find the data sheet:
Drawing:
Radiation Pattern
S11 Log Magnitude
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. ^_^