Contact Platform Support
Help CenterHigh-performance 433 Mhz Lora / ISM Band Sucker Antenna With Big Base Magnetic Mount Antenna
Related Products
-
RF 433MHz Lora Antenna 3DBI Sucker Antenna Magnetic Mount Discone AntennaUS$ 0.1 - 10MOQ: 1 Piece -
3Dbi 433Mhz Wireless Wifi Signal External Sucker Helical Antenna With Sma ConnectorsUS$ 0.1 - 10MOQ: 1 Piece
-
Rubber Duck Antenna 433 MHZ SMA-Male Antenna Based on a 1/4 Wave for ISM Terminal ApplicationsUS$ 0.1 - 100MOQ: 1 Piece
-
Rubber Duck Antenna 433 MHz ISM Frequency Omnidirectional Marine Mini Antenna for Marine ApplicationsUS$ 0.1 - 100MOQ: 1 Piece
-
Rubber Ducky Antenna Omnidirectional Lora 433 MHz Frequency With U.FL Pigtail ExtensionUS$ 0.1 - 100MOQ: 1 Piece
High-performance 433 MHz Lora/ISM Band sucker antenna with big base magnetic mount antenna
This GSM GPRS sucker antenna is supplied by C&T RF Antennas Inc.
Electrical specifications:
Temperature range |
-40~+80°C |
Direction |
Omni |
Impedance |
50 OHM |
Frequency Range |
433Mhz |
Peak gain |
2±1dBi |
Radiation pattern |
Omni-directional |
Connector |
SMA Male |
Max power |
50W |
Lightning protection |
DC ground |
VSWR |
≤ 1.8 |
Durability (mating) |
≥500 (cycles) |
Features:
Good appearance
Powerful magnetic base
Full day for working, waterproof
Optimized dimensions
High gain, lower VSWR, strongly anti-interference
External and SMA Mount Antenna
Robust Design for All Weather Operation
IP67 Compliant
RoHS Compliant
Welcome to send your BOM list for our quotation.
You'll get such benefits from us:
—Quality products.
—Competitive price.
—Fast shipping.
—Long time warranty.
—Excellent service.
Product arrived in time suggested and the antenna works great. A box was pretty significantly damaged, but it was coming halfway across the world and it is pretty difficult to damage the product inside anyway.
It does not, however, have a sucker on it. There is a small magnet in the base which should not be relied on to attach it too much of anything. The name should be changed.
The use of 433 and 868 MHz
433 and 868 MHz enable C&T to communicate with numerous wireless devices from a broad range of different brands. Since the communication standards are relatively old there are many devices which use it, especially the more affordable devices. 868 MHz features several security devices. Note that these are just a few the relatively well-known brands. There are TONS of wireless devices out there which use these technologies – from robot lawn mowers to fireplaces and TV mounts and much, much more!
433MHz essentially is a frequency band that is used for communication in home appliances among other things. It has become quite popular as most countries in the world have freely allowed communication. This means devices may use the band without any restrictions or license fees. The only limitation is transmitting power, but the power limit is plenty for wireless transmission around the house. 868MHz is also free to use but requires your device to keep communication to a minimum (it is only allowed to transmit a signal more than 1% of the time). This makes 868MHz more suited for alarm/security signals since signals have a higher probability of getting through without being disrupted by other devices. This is a key difference compared to the unrestricted 433 bands, where everyone can just ‘shout’ (i.e. transmit data) and thereby disturb other signals.
How 433Mhz and 868Mhz communication works
Communication on 433/868 works with radio frequency waves on those frequencies. These waves are transmitted and received by a radio transceiver with an antenna. On these bands, a couple of communication methods can be used, called radio modulations.
The most commonly used radio modulations on 433 and 868MHz are ASK (Amplitude-Shift Key) and variations of FSK (Frequency-Shift Key) like BFSK or GFSK. Basically, they define how data is transmitted: ASK uses differences in Amplitude (transmitting power) to create waves/data transmission. FSK uses slight differences in frequency instead. Nearly all 433/868 devices support just a single radio modulation. Often for controllers, this is ASK modulation for 433 and FSK modulation for 868 MHz. However, in order to enable our antenna to work with as many devices as possible, we have made sure that both radio modulations are supported on both technologies.
Tag: 433Mhz antenna, sucker antenna, magnetic antenna,
Send Inquiry to This Supplier
You May Also Like
-
Omnidirectional Portable Antenna Multipurpose Dipole Antenna 433 MHz for Lora Band ISM Band ApplicationsUS$ 0.1 - 10MOQ: 1 Piece
-
Indoor-outdoor Dipole Antenna 433 MHz SMA Male Rubber Duck Antenna for Lora Band ISM Band ApplicationsUS$ 0.1 - 10MOQ: 1 Piece
-
RF 433Mhz Antenna rf Dipole Antenna Short Spring Whip Antenna With SMA Right Angle ConnectorUS$ 0.1 - 10MOQ: 1 Piece
-
Custom Antenna Indoor Semi-rigid Antenna W/u.fl Connector One End and Opening Another End rf AntennaUS$ 0.1 - 10MOQ: 1 Piece
-
RF Embedded Antenna FPC 433Mhz Antenna for Data Transfer With Custom Size FreedomUS$ 0.1 - 10MOQ: 1 Piece
-
433MHz 2dBi Gain Semi-rigid Dipole Antenna W/u.fl Connector One End and Opening Another EndUS$ 0.1 - 10MOQ: 1 Piece
-
Cable Antenna RF Communication 433MHz 2dBi Gain Semi-rigid Dipole AntennaUS$ 0.1 - 10MOQ: 1 Piece
-
External 433MHz LoRa Antennas With Waterproof Straight Body SMA Male Connector InsideUS$ 0.1 - 10MOQ: 1 Piece
-
External 433MHz LoRa Antennas With UV-proof and Waterproof Straight BodyUS$ 0.1 - 10MOQ: 1 Piece
-
Waterproof External 433 MHz LoRa Antennas RF Omnidirectional Straight AntennaUS$ 0.1 - 10MOQ: 1 Piece
