Код: DWM14042301
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.
Код: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Код: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Код: DWM14042401
SMA RG178 extension cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Код: DWM15101001
Бренд: Semtech
RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.
Код: DWM15010504
Бренд: Semtech
The RFM69CW /RFM69HCW are built in by SX1231and SX1231H which is ISM Free band transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.
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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.
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:0.8mm, number of coils: 25 circle
868MHz Spring antenna
Frequency Range(MHz)：868MHz+/-5MHz
V.S.W.R：<=1.5
Input Impedance( W)：50
Max-power(W)：10
Gain(dBi)：2.15
Weight(g)：1
Height(mm)：13+/-1(9.25T)
Color：coppery
Connector Type：soldering directly
All of the antennas are under certification of USA HP network analyzer.
Dimension：wire diameter:0.8mm, number of coils: 9.25 circle
915MHz Spring antenna
Frequency Range(MHz)：915MHz+/-5MHz
V.S.W.R：<=1.5
Input Impedance( W)：50
Max-power(W)：10
Gain(dBi)：2.15
Weight(g)：1
Height(mm)：12.5+/-1(9T)
Color：coppery
Connector Type：soldering directly
All of the antennas are under certification of USA HP network analyzer.
Dimension：wire diameter:0.8mm, number of coils: 9 circle
Код: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Код: DWM15080803
Customized 315MHz /433MHz /868MHz /915MHz Wire antenna.
Код: DWM150801001
Customized 315MHz /433MHz Roll / Straight Single wire antenna.it can work well at both 315MHz and 433MHz.
Код: DWM17101802
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.
Код: DWM18070401
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.
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.
