Custom 900MHZ /1800MHZ GSM GPRS Antenna For Wireless Devices
Antenna introduction:
GSM module spring antenna , suitable for supporting SIM900A with a small board that can not install the antenna head , affordable
Key feature:
Diameter (mm): diameter 0.8mm, circle at the outer diameter of 5.4mm
Total length (mm): (with the length of the welded part) 18mm
The length of the welded portion (mm): 4.2mm
The antenna materials: Phosphor Bronze
The antennas color : phosphor bronze color
Interface in the form Connector Type: direct welding
Description:
Frequency Range(MHz): 824~960MHz / 1710~1990 MHz / 1920~2170 MHz
Bandwidth(MHz): CF±5MHz
Polarization: Linear
VSWR ≤2.5
Gain(dBi): 1
Max Input power(W):50
Input Impedance(Ω):50
Polarization Type :Vertical
Size(mm):Φ4.6x18 or customize
Material : Phosphor Copper
Temperature :-30°C to +75°C
Operating Temperature :-30°C to+75°C
Vibration : 10 to 55Hz with 1.5mm amplitude 2 hours
Environmentally friendly: ROHS Compliant
Specification:
| Item | Specifications |
| Antenna | Center Frequency | | 824～960 MHz/1710～1990 MHz 1920～2170 MHz | |
| Band Width | CF±5MHz |
| Polarization | Linear |
| Impendance | 50Ω |
| Gain | 1 dBi |
| V.S.W.R | ＜2.5 |
| Mechanical | Material | Phosphor Copper |
| Dimension | 18*Φ4.6mm |
| Mounting Method | Welding |
| Environmental | Vibration | 10 to 55Hz with 1.5mm amplitude 2hours |
| Environmentally Friendly | ROHS Compliant |
Application:
GSM can be used for a variety of wireless devices currently used in most multi-kind, such as the CC1100 CC1020 NRF905 RF903 wireless modules and other products,
Click here to find the data sheet:
TOP-GSM-Spring 3-.pdf
Dimensions:
Package:
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. ^_^
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Custom 900MHZ /1800MHZ GSM GPRS spring Antenna For Wireless Devices Images
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