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: 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: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
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: DWM17111002
LoRa Antenna-433MHz High Gain internal aerial piamater FPC Antenna with IPEX connctor.
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.
RFM22B /RFM23B is Low cost and have 433MHz /868MHz /915MHZ three versions wireless transceivers HopeRFmodule.it's popular used remoter controller,Tag readers,UAV RF Modems,the core chipset is SI4432 and it's from the Silicon labs.
Brief introduction
RFM22B /RFM23B are highly integrated, low cost,433/868/915MHZ wireless ISM transceivers module. The low receive sensitivity(–121dBm) coupled with industry leading +20dBm/ +13dBm output power ensures extended range and improved link performance. Built-in antenna diversity and support for frequency hopping can be used to further extend range and enhance performance. Additional system features such as an automatic wake-up timer, low battery detector, 64 byte TX/RX FIFOs, automatic packet handling, and preamble detection reduce overall current consumption and allow the use of lower-cost system MCUs. An integrated temperature sensor, general purpose ADC, power-on-reset (POR), and GPIOs further reduce overall system cost and size.
Features
Frequency Range: 433/868/915MHz ISM bands
Sensitivity = –121 dBm
Output power range:+20 dBm for RFM22B and +13dBm for RFM23B
Low Power Consumption
Data Rate = 0.123 to 256 kbps
FSK, GFSK, and OOK modulation
Power Supply = 1.8 to 3.6 V
Ultra low power shutdown mode
Digital RSSI
Wake-up timer
Auto-frequency calibration (AFC)
Power-on-reset (POR)
Antenna diversity and TR switch control
Configurable packet handler
Preamble detector
TX and RX 64 byte FIFOs
Low battery detector
Temperature sensor and 8-bit ADC
–40 to +85 °C temperature range
Integrated voltage regulators
Frequency hopping capability
On-chip crystal tuning
14-PIN DIP & 16-PIN SMD package
Low cost
Applications
Remote control
Home security & alarm
Telemetry
Personal data logging
Toy control
Tire pressure monitoring
Wireless PC peripherals
Remote meter reading
Remote keyless entry
Home automation
Industrial control
Sensor networks
Health monitors
Tag readers
Useful Link : User guide& test report
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: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM17042401
RFM300HW 433MHz /868MHz /915MHz Transceiver RF Module is Hope RF owned brand IC which is based on the high performance Low cost CMOSTEK NextGenRFTM CMT2300 chip.
Reference: DWM21030903
Brand: Semtech
RFM69HCW are built-in by SX1231 which is ISM Free band transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.
Reference: DWM16030701
DWM-RF4421 is the module similar HopeRF RFM12B module which is using for the solution Si4421 from Silicon Lab.There three versions 433MHz,868MHz and 915MHz and max Power output it's 7dBm.
Reference: DWM23091501
YTX1276/YTX1278 which is based on the SX1276 and SX1278 LoRa chipset which can be option for the different center frequency with 433MHz/ 868MHz/ 915MHz a LoRa Wireless module.
Reference: DWM23013001
RFM119B is a RF module with which +20dBm high power and high performance thus to support 127 to 1020 MHz frequency, OOK, (G) FSK modulation.
Reference: DWM17081601
The RFM119ABW is a high performance, highly flexible, low-cost, single-chip (G)FSK/OOK Wireless rf transmitter module for various,240to 960 MHz wireless applications.
Reference: DWM15080801
The RFM110W /RFM117W devices are HopeRF CMT series ultra low-cost, highly flexible, high performance, single-chip OOK transmitters for various 240MHz to 960 MHz wireless applications.
Reference: DWM23072402
The E70 series modules is an RF SoC module based on the TI CC1310 chip. It is a dual-band ARM RF SoC module with a maximum transmission power of 10dBm at sub-1GHz.
Reference: DWM21032102
DWM-N513 TI CC1120 24dBm enhance power output 433MHz /868MHz /915MHz Narrowband Transceiver rf module design consists of a CC1120 sub 1G transceiver RF chip.
Reference: DWM17083001
USD3.40/pcs MOQ100pcs RFM22B /RFM23B is Low cost and have 433MHz /868MHz /915MHZ three versions wireless transceivers module.
Reference: DWM21030906
Brand: Semtech
RFM69W are built-in by SX1231 which is ISM Free band MAX power output 13dBm transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.
Reference: DWM15011202
Brand: Semtech
The RFM68W is an ultra-low-cost, fully integrated FSK or OOK transmitter suitable for operation between 310 and 450 MHz, 860 and 870 MHz, as well as 902 and 928 MHz..The RFM68W offers integrated radio performance with cost efficiency and is suited for operation in North America FCC part 15.231, FCC part 15.247 DTS and FHSS modes, 15.249, and Europe EN 300...
Reference: DWM15011301
Brand: Semtech
The RFM67W is a fully integrated transmitter which can operate in the 434MHz, 868MHz and 915 MHz licence free ISM bands.suited for the European (ETSI EN300-220-1), North American (FCC part 15.231, 15.247 and 15.249) and Japanese (ARIB T-67) regulatory standards.
Reference: DWM21032105
DWM-N620 TI CC1310(or CC1312R,CC1312R7)+CC1190 868MHz /915MHz 27dBm Enhance power SOC RF Transceiver module design consists of a SOC chip and CC1190 PALAN RF chip.
Reference: DWM141211LA
Low cost 315 /433MHz ASK /OOK RF transmitter and receiver kit for Arduino project.
Reference: DWM17042402
RFM300W 433MHz /868MHz /915MHz Transceiver RF Module is Hope RF owned brand IC which is based on the high performance Low cost CMOSTEK NextGenRFTM CMT2300 chip.
Reference: DWM15010501
Brand: Silicon Labs
The RFM26, RFM26W module is high-performance, low current transceiver covering the sub-GHz frequency bands from 142 to1050 MHz. which is built by Silicon Sub-GHz Wireless ICs Si4463.
Reference: DWM21030903
Brand: Semtech
RFM69HCW are built-in by SX1231 which is ISM Free band transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.
RFM22B /RFM23B is Low cost and have 433MHz /868MHz /915MHZ three versions wireless transceivers HopeRFmodule.it's popular used remoter controller,Tag readers,UAV RF Modems,the core chipset is SI4432 and it's from the Silicon labs.
