Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.
Security policy
(edit with the Customer Reassurance module)
Delivery policy
(edit with the Customer Reassurance module)
Return policy
(edit with the Customer Reassurance module)
Main technical parameters
315MHz Spring antenna
Frequency Range(MHz)：315MHz+/-5MHz
V.S.W.R：<=1.5
Input Impedance( W)：50
Max-power(W)：10
Gain(dBi)：2.15
Weight(g)：1
Height(mm)：23+/-1(37.5T)
Color：coppery
Connector Type：soldering directly
All of the antennas are under certification of USA HP network analyzer.
Dimension：wire diameter:0.5mm, number of coils: 37.5 circle
433MHz Spring antenna
Frequency Range(MHz)：433MHz+/-5MHz
V.S.W.R：<=1.5
Input Impedance( W)：50
Max-power(W)：10
Gain(dBi)：2.15
Weight(g)：1
Height(mm)：22+/-1(25T)
Color：coppery
Connector Type：soldering directly
All of the antennas are under certification of USA HP network analyzer.
Dimension：wire diameter:0.5mm, number of coils: 25 circle
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent
Write your review
Review sent
Your review cannot be sent
Reference: DWM18070401
Reference: DWM14042301
Reference: DWM20033001
Reference: DWM20032401
Reference: DWM21061001
Reference: DWM18022201
Reference: ODL24082904
Reference: ODL25011501
Reference: DWM17110904
Reference: DWM14042401
Reference: DWM20032001
Reference: DWM17110101
Reference: DWM20033001
Reference: DWM16040601
Reference: DWM20032401
Reference: DWM14033102
Brand: Semtech
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.
check_circle
check_circle
