GSM module spring antenna , suitable for supporting SIM900A with a small board that can not install the antenna head , affordable
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
Max Input power(W):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
Shipment Packing :
Our Antenna :
---Powerful R&D team
---Wonderful design solution
---Perfect after-sales service
---Strict quality testing
---Rich cooperation experiences with Communication product manufactures
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. ^_^
Packing & Shipping