3.7-4.2GHz Embedded Antenna dual copper tube SMA connector

1. Specification

2. Antenna - S Parameter Test Data
2.1 VSWR


2.2 Total Efficiency & Gain:

Frequency (MHz)	3700	3750	3800	3850	3900	3950	4000	4050	4100	4150	4200
Gain (dBi)	2.33	2.64	3.03	2.89	2.80	2.58	2.62	2.60	2.26	2.24	1.99
Efficiency (%)	64.48	68.19	78.16	81.74	82.03	82.98	82.61	84.39	78.27	76.55	75.14

	3D	2D-Horizontal	2D-Vertical
3700MHz
3950MHz
4200MHz

Founded in 2009, Leenz is located in Dongguan, the manufacturing capital of the world.
The company specializes in research and development (R&D) and production of various antennas. With more than ten years of experience accumulation, it has the world’s leading antenna R&D and testing capabilities. Our products are rich and complete, covering 2G, 3G, 4G, 5G, NB-IOT, EMTC, WiFi, Bluetooth, RFID, GPS, etc.
Our commitment to quality and customer satisfaction has made us a trusted partner to numerous businesses in a wide variety of industries, including financial electronics, automotive electronics and wireless medical. Our professional team is committed to providing EMC/EMI technical support and quality service. 。