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Home ProductsGSM GPRS Antenna

Custom 900MHZ /1800MHZ GSM GPRS spring Antenna For Wireless Devices

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China TOP Electronic Industry Co., Ltd. certification
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Custom 900MHZ /1800MHZ GSM GPRS spring Antenna For Wireless Devices

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Large Image :  Custom 900MHZ /1800MHZ GSM GPRS spring Antenna For Wireless Devices

Product Details:
Place of Origin: Shen Zhen,Guang dondg,China
Brand Name: TOP
Certification: CE,ROHS
Model Number: TOP-GSM-Spring 3
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: 0.11$~0.15$/pcs
Packaging Details: 100pcs/ PE bag
Delivery Time: 3-5 working days after receiving the payment
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 20k pcs/month
Detailed Product Description
Product Name: GSM GPRS Antenna Size: 18mm Length
Weight: 0.001kg Gain: 1 DBi
Connector: NO Cable: NO
High Light:

gsm external antenna


quad band gsm antenna


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



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  







Center Frequency


824~960 MHz/1710~1990 MHz 1920~2170 MHz


Band Width







1 dBi





Phosphor Copper



Mounting Method




10 to 55Hz with 1.5mm amplitude 2hours

Environmentally Friendly

ROHS Compliant





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



Custom 900MHZ /1800MHZ GSM GPRS spring Antenna For Wireless Devices 0





Custom 900MHZ /1800MHZ GSM GPRS spring Antenna For Wireless Devices 1




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



 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.    ^_^

Contact Details
TOP Electronic Industry Co., Ltd.

Contact Person: Natasha

Tel: 86-13723770752

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