RF Antennas

Results: 23
Stocking Options
Environmental Options
Media
Exclude
23Results
Showing
of 23
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
RF Family/Standard
Frequency Group
Frequency (Center/Band)
Frequency Range
Antenna Type
Number of Bands
VSWR
Return Loss
Gain
Power - Max
Features
Termination
Ingress Protection
Mounting Type
Height (Max)
Applications
ST1226-30-501-A
ST1226-30-001-A
RF ANTENNA STICK SMA PLUG MULTI-
Amphenol RF
616
In Stock
1 : ₩24,982.00000
Bag
-
Bag
Active
WiFi
Wide Band
2.45GHz, 5.5GHz, 6.525GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz, 5.925GHz ~ 7.125GHz
Whip, Straight
3
-
-10dB
2dBi, 4.1dBi, 5.1dBi
5 W
-
SMA
-
Connector Mount
5.354" (136.00mm)
Wi-Fi
ST0628-30-002-A
ST0628-30-002-A
RF ANTENNA EXTERNAL
Amphenol RF
1,866
In Stock
1 : ₩8,229.00000
Box
-
Box
Active
General ISM, Lora
UHF (300MHz ~ 1GHz)
868MHz
863MHz ~ 873MHz
Whip, Right Angle
1
-
-5.1dB
1.9dBi
1 W
-
SMA
-
Connector Mount
4.291" (109.00mm)
IoT, ISM, LoRa, LPWAN, RFID
ST0628-30-001-A
ST0628-30-001-A
DUAL BAND EXTERNAL RF ANTENNA 86
Amphenol RF
415
In Stock
1 : ₩11,771.00000
Box
-
Box
Active
General ISM, Lora
UHF (300MHz ~ 1GHz)
891.5MHz
868MHz ~ 915MHz
Whip, Straight
1
-
-8dB
2.4dBi
1 W
-
SMA
-
Connector Mount
6.299" (160.00mm)
IoT, LoRa, LPWAN, RFID, Sigfox
ST1326-30-501-A
ST1326-30-001-A
RF ANTENNA STICK SMA PLUG WIDE B
Amphenol RF
351
In Stock
1 : ₩12,579.00000
Bag
-
Bag
Active
Cellular
Wide Band
825MHz, 1.945GHz, 2.495GHz, 4.575GHz
690MHz ~ 960MHz, 1.72GHz ~ 2.17GHz, 2.3GHz ~ 2.69GHz, 3.3GHz ~ 5.85GHz
Whip, Straight
4
-
-
5.1dBi, 3.9dBi, 4dBi, 3.2dBi
2 W
-
SMA
-
Connector Mount
5.945" (151.00mm)
4G, LTE
ST0228-30-502-A
ST0228-30-002-A
RF ANTENNA STICK SMA PLUG DUAL B
Amphenol RF
141
In Stock
1 : ₩14,019.00000
Bag
-
Bag
Active
WiFi
UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
2.45GHz, 5.5GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz
Whip, Straight
2
-
-10dB
3dBi, 4.4dBi
2 W
-
SMA
-
Connector Mount
4.291" (109.00mm)
Wi-Fi
ST0227-41-501-A
ST0227-41-501-A
RF ANTENNA EXTERNAL WI-FI DUAL-B
Amphenol RF
883
In Stock
1 : ₩18,825.00000
Box
-
Box
Active
WiFi
UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
2.45GHz, 5.4875GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.825GHz
Flat Bar
2
-
-10dB
3dBi, 2dBi
2 W
Cable - 1m
RP-SMA
-
Connector Mount
0.276" (7.00mm)
Wi-Fi
ST1226-20-501-A
ST1226-20-001-A
RF ANTENNA STICK SMA PLUG SINGLE
Amphenol RF
165
In Stock
1 : ₩7,186.00000
Bag
-
Bag
Active
WiFi
UHF (2GHz ~ 3GHz)
2.45GHz
2.4GHz ~ 2.5GHz
Whip, Straight
1
-
-10dB
1.5dBi
1 W
-
SMA
-
Connector Mount
2.008" (51.00mm)
Wi-Fi
ST0428-31-002-A
ST0428-31-002-A
RF ANTENNA EXTERNAL LTE SUB 6GHZ
Amphenol RF
2,934
In Stock
1 : ₩10,492.00000
Box
-
Box
Active
General ISM
Wide Band
788.5MHz, 1.47GHz, 2.2GHz, 4.15GHz, 5.5375GHz
617MHz ~ 960MHz, 1.42GHz ~ 1.52GHz, 1.71GHz ~ 2.69GHz, 3.3GHz ~ 5GHz, 5.15GHz ~ 5.925GHz
Whip, Right Angle
5
-
-7dB, -6dB
1.8dBi, 2.2dBi, 3.3dBi, 3dBi, 3.8dBi
1 W
-
SMA
-
Connector Mount
5.591" (142.00mm)
General Purpose
ST0428-31-001-A
ST0428-31-001-A
RF ANTENNA STICK SMA PLUG WIDE B
Amphenol RF
214
In Stock
1 : ₩19,412.00000
Bag
-
Bag
Active
Cellular
Wide Band
825MHz, 1.94GHz, 2.5GHz, 3.55GHz, 5.55GHz
690MHz ~ 960MHz, 1.71GHz ~ 2.17GHz, 2.3GHz ~ 2.7GHz, 3.3GHz ~ 3.8GHz, 5.15GHz ~ 5.95GHz
Whip, Straight
5
-
-10dB, -8dB, -7dB
3.7dBi, 4dBi, 3.8dBi, 2.8dBi, 6.1dBi
1 W
-
SMA
-
Connector Mount
5.256" (133.50mm)
5G
ST0228-30-003-A
ST0228-30-003-A
DUAL BAND EXTERNAL RF ANTENNA CE
Amphenol RF
460
In Stock
1 : ₩10,522.00000
Box
-
Box
Active
WiFi
UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
2.45GHz, 5.487GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.825GHz
Whip, Tilt
2
-
-10dB
2.1dBi, 3.1dBi
1 W
-
SMA
-
Connector Mount
6.791" (172.50mm)
IoT, Wi-Fi
ST1228-30-001-A
ST1228-30-001-A
MULTI BAND EXTERNAL RF ANTENNA W
Amphenol RF
376
In Stock
1 : ₩10,595.00000
Box
-
Box
Active
WiFi
Wide Band
2.45GHz, 5.4875GHz, 6.525GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.825GHz, 5.925GHz ~ 7.125GHz
Whip, Tilt
3
-
-10dB
2.4dBi, 3.5dBi, 2.5dBi
1 W
-
SMA
-
Connector Mount
6.791" (172.50mm)
IoT, Wi-Fi
ST0428-40-001-B
ST0428-40-001-B
WIDE BAND EXTERNAL RF ANTENNA NB
Amphenol RF
280
In Stock
1 : ₩10,992.00000
Box
-
Box
Active
General ISM
Wide Band
829MHz, 1.94GHz, 2.495GHz, 4.15GHz, 5.538GHz
698MHz ~ 960MHz, 1.71GHz ~ 2.17GHz, 2.3GHz ~ 2.69GHz, 3.3GHz ~ 5GHz, 5.15GHz ~ 5.925GHz
Whip, Tilt
5
-
-6dB
4.1dBi, 3.8dBi, 2.9dBi, 4.6dBi, 4.8dBi
1 W
-
SMA
-
Connector Mount
8.740" (222.00mm)
loT
ST0128-30-501-A
ST0128-30-501-A
SINGLE BAND EXTERNAL RF ANTENNA
Amphenol RF
240
In Stock
1 : ₩15,592.00000
Box
-
Box
Active
Bluetooth, WiFi
UHF (2GHz ~ 3GHz)
2.45GHz
2.4GHz ~ 2.5GHz
Whip, Tilt
1
-
-10dB
5dBi
1 W
-
SMA
-
Connector Mount
7.638" (194.00mm)
Bluetooth, IoT, Wi-Fi, Zigbee™
ST0330-31-001-A
ST0330-31-001-A
IP67 WIDE BAND EXTERNAL RF ANTEN
Amphenol RF
176
In Stock
1 : ₩20,691.00000
Box
-
Box
Active
Cellular
Wide Band
832MHz, 1.94GHz, 2.495GHz
704MHz ~ 960MHz, 1.71GHz ~ 2.17GHz, 2.3GHz ~ 2.69GHz
Flat Bar
3
-
-10dB, -6dB
3.8dBi, 4.5dBi, 3.2dBi
1 W
Cable - 1m
SMA
IP67
-
0.311" (7.90mm)
4G, IoT, LTE
ST0226-30-502-A
ST0226-30-002-A
RF ANTENNA STICK SMA PLUG DUAL B
Amphenol RF
33
In Stock
1 : ₩12,682.00000
Bag
-
Bag
Active
WiFi
UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
2.45GHz, 5.5GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz
Whip, Straight
2
-
-10dB
3dBi, 3.4dBi
1 W
-
SMA
-
Connector Mount
4.291" (109.00mm)
Wi-Fi
ST0326-30-504-A
ST0326-30-004-A
RF ANTENNA STICK SMA PLUG WIDE B
Amphenol RF
68
In Stock
1 : ₩12,800.00000
Bag
-
Bag
Active
Cellular
Wide Band
825MHz, 1.94GHz, 2.5GHz
690MHz ~ 960MHz, 1.71GHz ~ 2.17GHz, 2.3GHz ~ 2.7GHz
Whip, Straight
3
-
-10dB, -6dB
4.7dBi, 4dBi, 4.1dBi
1 W
-
SMA
-
Connector Mount
5.945" (151.00mm)
4G, LTE
ST0228-30-501-A
ST0228-30-001-A
RF ANTENNA STICK SMA PLUG DUAL B
Amphenol RF
45
In Stock
1 : ₩13,578.00000
Bag
-
Bag
Active
WiFi
UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
2.45GHz, 5.5GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz
Whip, Straight
2
-
-10dB
2.8dBi, 4.9dBi
2 W
-
SMA
-
Connector Mount
7.717" (196.00mm)
Wi-Fi
ST0457-20-501-A
ST0457-20-001-A
RF ANTENNA STICK SMA PLUG WIDE B
Amphenol RF
68
In Stock
1 : ₩22,410.00000
Bag
-
Bag
Active
Cellular
Wide Band
825MHz, 1.945GHz, 2.495GHz, 3.55GHz
690MHz ~ 960MHz, 1.72GHz ~ 2.17GHz, 2.3GHz ~ 2.69GHz, 3.3GHz ~ 3.8GHz
Whip, Right Angle
4
-
-5dB, -4dB, -3dB
3.5dBi, 6.6dBi, 4.7dBi, 4.8dBi
10 W
-
SMA
-
Connector Mount
2.815" (71.50mm)
4G, LTE
ST0330-31-502-A
ST0330-31-002-A
RF ANTENNA I BAR SMA PLUG WIDE B
Amphenol RF
71
In Stock
1 : ₩24,864.00000
Bag
-
Bag
Active
Cellular
Wide Band
825MHz, 1.94GHz, 2.5GHz
690MHz ~ 960MHz, 1.71GHz ~ 2.17GHz, 2.3GHz ~ 2.7GHz
Flat Bar
3
-
-10dB
2dBi, 2.1dBi, 0.1dBi
2 W
-
SMA
-
Connector Mount
0.276" (7.00mm)
4G, LTE
ST0326-41-001-A
ST0326-41-001-A
RF ANTENNA ANTENNA ADHESIVE MOUN
Amphenol RF
39
In Stock
1 : ₩30,390.00000
Bag
-
Bag
Active
Navigation
UHF (1GHz ~ 2GHz)
1.575GHz, 1.602GHz
1.572GHz ~ 1.578GHz, 1.594GHz ~ 1.61GHz
Module
2
-
-10dB
-0.5dBi, 2.5dBi
-
Cable - 3m, LNA
SMA
IPX7
Surface Mount
0.669" (17.00mm)
GLONASS, GNSS, GPS
ST0230-31-001-A
ST0230-31-001-A
IP67 DUAL BAND EXTERNAL RF ANTEN
Amphenol RF
90
In Stock
1 : ₩20,691.00000
Box
-
Box
Active
WiFi
UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
2.45GHz, 5.487GHz
2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.825GHz
Flat Bar
2
-
-10dB
3.2dBi, 2dBi
1 W
Cable - 1m
SMA
IP67
-
0.311" (7.90mm)
IoT, Wi-Fi
ST0326-40-001-B
ST0326-40-001-B
RF ANTENNA EXTERNAL LTE SUB 6GHZ
Amphenol RF
0
In Stock
Check Lead Time
1,000 : ₩10,886.10100
Box
-
Box
Active
Cellular
Wide Band
749MHz, 880MHz, 1.94GHz, 2.495GHz, 4.15GHz, 5.5375GHz
698MHz ~ 800MHz, 800MHz ~ 960MHz, 1.71GHz ~ 2.17GHz, 2.3GHz ~ 2.69GHz, 3.3GHz ~ 5GHz, 5.15GHz ~ 5.925GHz
Whip, Right Angle
6
-
-7dB, -5dB, -3dB
3dBi, 3.2dBi, 3.1dBi, 3.2dBi, 5.5dBi, 5.5dBi
1 W
-
SMA
-
Connector Mount
8.661" (220.00mm)
4G, 5G, LTE
ST0356-32-501-A
ST0356-32-001-A
RF ANTENNA STICK SMA PLUG WIDE B
Amphenol RF
0
In Stock
Check Lead Time
500 : ₩55,067.61600
Bag
-
Bag
Active
Bluetooth
Wide Band
825MHz, 1.95GHz, 2.5GHz
690MHz ~ 960MHz, 1.7GHz ~ 2.2GHz, 2.3GHz ~ 2.7GHz
Whip, Straight
3
-
-10dB, -8dB, -7dB
3dBi, 1.7dBi, 2.2dBi
2 W
Cable - 170mm
SMA
IP67
Connector Mount
-
Bluetooth, WLAN
Showing
of 23

RF Antennas

RF Antennas

RF antennas are essential components for wireless communication systems. They function by converting electrical signals to electromagnetic waves for transmission and vice versa for reception. This enables the transfer of data and information without physical cables. Common antenna types include Bead, Biconical, Blade, Chip, Dish, and more!

The key features and benefits of RF antennas include:

  1. Frequency Range: Available in a wide range of frequencies, allowing compatibility with various wireless technologies like Bluetooth, cellular, Wi-Fi, and more.
  2. Gain: Designed to amplify or focus radio signals, improving transmission distances and reception strength.
  3. Polarization: Offered in various polarizations to optimize signal transmission and reception based on the application.
  4. Directivity: Range from omnidirectional antennas that radiate signals in all directions to highly directional antennas that focus signals in a specific direction.
  5. Durability: Constructed with weatherproof and robust materials to withstand various environmental conditions.

Common applications for RF antennas include:

  • Cellular and mobile communication: Enabling transmission and reception of cellular signals for voice calls, data transfer, and internet access on mobile devices.
  • Wireless Local Area Networks (WLANs): Facilitating data communication between devices in Wi-Fi networks, commonly used for home and office internet connectivity.
  • Bluetooth connectivity: Connecting various electronic devices like smartphones, speakers, and headphones for short-range wireless communication.
  • Global Navigation Satellite Systems (GNSS): Receiving signals from GPS and other satellite navigation systems for location tracking and positioning applications.
  • Industrial automation and Internet of Things (IoT): Enabling wireless communication between sensors, machines, and control systems in industrial settings.