RF antenna 433MHz Helical antenna Copper spring antenna china antenna best buy

This embedded rf 433mhz spring antenna is supplied by China antenna manufacturer C&T RF Antennas Inc.

Embedded 433Mhz Spring Antenna Specifications:

Spring antenna can be used for 433MHz wireless data transmission / meter communication system design special antenna. Antenna VSWR performance, compact dimensions, clever structure, easy installation, stable performance, with good anti-vibration and aging capacity.

     Technical parameters:
     Frequency Range (MHz): 433MHz + /-5MHz
     V.S.W.R: <= 1.5
     Input Impedance (OHM): 50
     Max-power (W): 10
     Gain (dBi): 2.15
     Weight (g): 2

     Diameter (mm): 0.8
     Length (mm): 28 + / -1 (does not Including welding part length)
     Height (mm): 5.0 + / -0.1
     Color: Copper
     Connector Type: direct weldment

Our service:

●7 years experience of C&T RF Antennas Inc. mainly manufactures outdoor antenna, indoor antenna, marine antenna, base station antenna and tv antenna products. 
● Our sales will reply your inquiry within 24 working hours. 
● Customized design is available, OEM is welcomed. 
● Excellent after-sales service.

Welcome to send your BOM list for our quotation. 

Tag: RF spring internal antennas, 433Mhz RoLa antennas, 433mhz data transfer antennas,