- New
- -$1.00

Reference: 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 compatible for Hoperf Modules.
Reference: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Reference: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Reference: DWM18032302
USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.
Reference: DWM16121503
DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..
Reference: DWM15010504
Brand: 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.
Reference: DWM15101001
Brand: 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.
LoRaWAN Helium HNT miner Indoor networking antenna available with 433MHz,868MHz and 915MHz.
The principle of the antenna, through the antenna to receive the signal, the received signal from HNT equipment to do filtering, reduction, attenuation and other processing. This antenna through the high-frequency physical signal processing mode, not affected by other electronic circuits, qualified RSSI signal parameters which simulate of outdoor environment, place multiple devices in a small room finally achieve the purpose of cluster deployment.which can be used into all of the Helium miners like Heltec,RAK,Sensecap,dragino,Panther,Bobcat Hummingbird ext.
Model: xy-868 ~ 923-S
Frequency: 433MHz,868MHz,915MHz
impedance: 50 ohm
maximum load power: 2W (60dBm)
interface type: SMA-A/SMA-F/SMA-N
Dimension:20x118mm
1 virtual positioning is not too false, need to set in the house area, try not to be too close, not too far away (preferably less than 10 kilometers) setting random point and should not have a regular rule to follow.
2. A wallet should not exceed 10
3. Each machine requires a different external IP address
4. Each set should be spaced at least 30 cm apart
5. Don't use too many items in one wallet at a time
Reference: DWM21030102
LoRa Antenna-868MHz /915MHz 8dBi Glass Fiber Antenna with N Female Connector. Out Door Waterproof Fiberglass Antenna which is designed for Lora application required for high gain outdoor waterproof.
Reference: DWM21090401
HT-2808 868MHz /915MHz Indoor LoRaWAN Network based Helium full Hotspot Miner provides a long-range of wireless network coverage and data transmission capacity for your devices that ensure you more profitabilities contributes to The People’s Network of Helium community.
Reference: DWM22012401
LoRaWAN Helium HNT miner Indoor networking antenna available with 433MHz,868MHz and 915MHz.
Reference: DWM22042602
HP0D is Outdoor LoRaWAN gateway it supports the miner feature from Helium and has a built-in ATECC608 encryption chip. It can be used as a Helium Full Hotspot for the project.
Reference: DWM20090101
LoRa Antenna-BLG-AN-040-868MHz /915MHz Glass Fiber antenna for LoRaWAN Gateway LoRa IoT Application.
Reference: DWM22022302
Helium HNT Miner SAW bandpass filter has a 1dB bandwidth of 25MHz and steep cut-off characteristics. For GSM900 test in the frequency range of 890-915 MHz, it can effectively filter out out-of-band signals, reduce noise and increase dynamic range.
Reference: DWM19070801
LoRa Antenna-433MHz /470MHz /868MHz /915MHz 5.8dBi Glass Fiber Antenna with N Female Connector. Out Door Waterproof Fiberglass Antenna which is designed for Lora application required for high gain outdoor waterproof.
Reference: DWM22021101
Heltec Helium HNT Miner 868MHz SAW bandpass filter 1dB bandwidth 4MHz, cut-off characteristics of steep. For 868MHz remote control, the performance of the RF receiver is optimized to effectively filter out-of-band signals, reduce noise and increase dynamic range.
Reference: DWM22021903
Panther 2X LoRaWAN Based HNT Miner Helium Hotspot is compatible with Helium LongFi has a 4-core high-performance processor ultralow power consumption and ultra-long-distance IoT hotspot gateway.
Reference: DWM22022304
922.5mhz RFID SAW bandpass filter is for performance optimization of 922.5MHz RFID receiver, it can effectively filter out out-of-band signal, reduce noise and increase dynamic range.
Reference: DWM22030302
5.8g (5000-6000mhz) broadband bandpass filter specially used for anti-interference and performance optimization of wireless system receiving equipment such as 5.8G UWB, WiMAX and WiFi.
Reference: DWM22022303
403MHz SAW bandpass filteris specially used for the performance optimization of 403MHz satellite receiving equipment.
Reference: DWM22022304
AML-900 900MHz (868MHz) coaxial fed radio frequency low noise antenna amplifier LNA module can significantly improve the sensitivity of the receiver and reduce system noise.
Reference: DWM22022301
Helium HNT Miner 433MHz SAW bandpass filter It can effectively filter out out-of-band signals, reduce noise and increase dynamic range.
Reference: DWM22030303
2.4g bandpass filter bandwidth is 150MHz is Used for performance optimization of 2.4ghz receiver, WiFi, Bluetooth, Zigbee system anti-interference special.
Reference: DWM22010601
HT-M2808 HNT Miner Helium Full Hotspot is as an efficient miner for a new cryptocurrency, Helium (HNT) which can provides a WiFi configuration interface via the device's BLE services.
Reference: DWM22021102
Heltec Helium HNT Miner 915MHz SAW bandpass filter 1dB bandwidth 26MHz, cut-off characteristics of steep. For 915MHz remote control, the performance of the RF receiver is optimized to effectively filter out-of-band signals, reduce noise and increase dynamic range.
Reference: DWM22042602
HP0D is Outdoor LoRaWAN gateway it supports the miner feature from Helium and has a built-in ATECC608 encryption chip. It can be used as a Helium Full Hotspot for the project.
Reference: DWM22030301
433MHz band-pass filter is used for the performance optimization of 433MHz graph transmission (model aircraft, UAV aerial photography) receiving equipment.
Reference: DWM22012401
LoRaWAN Helium HNT miner Indoor networking antenna available with 433MHz,868MHz and 915MHz.
LoRaWAN Helium HNT miner Indoor networking antenna available with 433MHz,868MHz and 915MHz.