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Showing Results For: RF Antennas

RF Antennas

Enrgtech offers a wide variety and high-quality RF antennas like omnidirectional GPS antenna and at fabulous prices with timely shipping and delivery. You can get all of these products at a reasonable price. Enrgtech provides you with quality assurance and excellent customer service. 

Purpose of Antenna

The antenna converts electrical energy into radio waves to enable communication between two points. These usually are radio receivers and transmitters that are critically needed because no radio device will operate without them. Antennas can be very simple. It all depends on the application that it is being used for. These antennas start working when some radio waves travel to the antenna and cause the electrons to vibrate inside it. This leads to creating an electric current that resembles the original signal.

Transmission 

In radio engineering, the antenna is known as interference between radio waves arising through space and electric currents moving in conductors with the help of transmitters and receivers. In the transmission process, the electric current is supplied to the antenna through the transmitters, and the antenna will radiate energy from that current provided as radio waves. 

Reception

In the reception process, the antenna will intercept some of the power from the electromagnetic waves to create electric currents at the terminals of the antennas. The current produced at the terminals is applied to the receiver to be amplified. In all radio equipment, antennas are an essential part.

Omnidirectional Antenna

Omnidirectional antennas radiate radio power in the same direction perpendicular to an axis, with varying power angles to the axis, and declining to zero on that axis. 

You can get further information from our website, and for customer assistance, our contact information is available on this website. Enrgtech brings you the finest quality product from some of the trusted brands in the market. 


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Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
RF Solutions
Rohs Verified
ANT-GPSMG, RF Solutions
362 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 22.50
5 +
£ 21.87
RF Solutions
Rohs Verified
ANT-GSMMQB-UFL, RF Solutions
547 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 5.91
5 +
£ 5.62
RF Solutions
Rohs Verified
ANT-2WHIP3-SMA, RF Solutions
182 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 3.98
5 +
£ 3.81
10 +
£ 3.62
RF Solutions
Rohs Verified
ANT-GGWPUKS-SMA, RF Solutions
141 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 35.43
RF Solutions
Rohs Verified
ANT-GFPCB2180-UFL, RF Solutions
96 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 5.43
10 +
£ 4.93
25 +
£ 4.53
Raspberry Pi
Rohs Verified
SC0480, Raspberry Pi
1842 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 4.93
5 +
£ 4.87
10 +
£ 4.85
RF Solutions
Rohs Verified
ANT-8COIL17, RF Solutions
233 In Stock
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1 +
£ 1.84
10 +
£ 1.75
50 +
£ 1.67
Rohs Verified
216196-0001, Molex
4438 In Stock
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500 +
£ 4.90
1000 +
£ 4.32
2000 +
£ 4.12
Rohs Verified
208482-0100, Molex
11846 In Stock
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16 +
£ 2.87
112 +
£ 2.79
512 +
£ 2.51
RF Solutions
Rohs Verified
PU-M4-433, RF Solutions
225 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 5.42
2 +
£ 5.37
5 +
£ 5.30
RF Solutions
Rohs Verified
ANT-GSMQB-MMCX, RF Solutions
24 In Stock
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1 +
£ 7.28
5 +
£ 6.91
RF Solutions
Rohs Verified
ANT-STUB-433SM, RF Solutions
764 In Stock
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1 +
£ 7.52
5 +
£ 7.34
RF Solutions
Rohs Verified
ANT-GHEL2R-SMA, RF Solutions
2590 In Stock
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1 +
£ 4.38
5 +
£ 4.16
RF Solutions
Rohs Verified
ANT-24G-HL90-SMA, RF Solutions
932 In Stock
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1 +
£ 8.24
5 +
£ 7.82
Arduino
Rohs Verified
X000016, Arduino
271 In Stock
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1 +
£ 4.23
5 +
£ 4.16
10 +
£ 4.12
MikroElektronika
Rohs Verified
MIKROE-3379, MikroElektronika
129 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 6.76
5 +
£ 6.69
10 +
£ 6.65
MikroElektronika
Rohs Verified
MIKROE-3370, MikroElektronika
13 In Stock
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1 +
£ 13.51
5 +
£ 13.37
10 +
£ 13.30
Rohs Verified
212860-0001, Molex
428 In Stock
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10 +
£ 5.92
50 +
£ 5.60
100 +
£ 5.31
RF Solutions
Rohs Verified
ANT-GSTUB3-SMA, RF Solutions
167 In Stock
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1 +
£ 4.95
Rohs Verified
146185-0100, Molex
158 In Stock
Check Stock & Lead Times Packaging Options
8 +
£ 2.86
40 +
£ 2.64
400 +
£ 2.49
RF Solutions
Rohs Verified
ANT-TBARQB-SMA, RF Solutions
241 In Stock
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1 +
£ 12.97
5 +
£ 12.32
RF Solutions
Rohs Verified
FLEXI-SMA90-868, RF Solutions
275 In Stock
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1 +
£ 5.87
5 +
£ 5.57
Rohs Verified
214429-1011, Molex
448 In Stock
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50 +
£ 5.98
100 +
£ 5.51
250 +
£ 5.23
MikroElektronika
Rohs Verified
MIKROE-3373, MikroElektronika
96 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 9.50
MikroElektronika
Rohs Verified
MIKROE-3372, MikroElektronika
135 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 7.16
5 +
£ 7.09
10 +
£ 7.05
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New Items
New items
ANT-GPSMG, RF Solutions

ANT-GPSMG, RF Solutions

ANTENNA GPS MAG/SCREW MT 3M COAX
New items
ANT-GSMMQB-UFL, RF Solutions

ANT-GSMMQB-UFL, RF Solutions

ANTENNA MINI GSM QUAD UF1 CONN
New items
ANT-2WHIP3-SMA, RF Solutions

ANT-2WHIP3-SMA, RF Solutions

ANT 2.4GHZ WHIP SMA 80MM LONG
New items
ANT-GGWPUKS-SMA, RF Solutions

ANT-GGWPUKS-SMA, RF Solutions

Freq: 2400-2483.5MHz Band width: 83.5MHz Gain: 3dBi VSWR Linear Polarisation Impendence 50ohm GPS Antenna Freq: 1575.42MHz +/- 1MHz Gain: 2dBic (LNA: 28+/-2dB) Noise Figure VSWR Supply voltage 2.2-5V DC Ex-band Att:12dB@CF+50MHz/16dB@CF-50MHz Band Width CF+-5MHz Polarisation RHCP Axial Ratio 3db Impendance 50ohm Current consumption 5-15mA GSM Antenna Freq: 824-960MHz/1710-2170MHz Gain: 2.0dBi VSWR Linear polarisation Impendence 50ohm
New items
ANT-GFPCB2180-UFL, RF Solutions

ANT-GFPCB2180-UFL, RF Solutions

The RF Solutions PCB antenna for GSM cellular applications where high performance is required from a small size. Using the ANT-GFPCB will give optimum range ans reliability to your application. Miniature self adhesive patch antenna Gain: +8dBi Thickness 0.3mm Omni Directional 15cm RG1789 wirh ufl connector
New items
ANT-8COIL17, RF Solutions

ANT-8COIL17, RF Solutions

The RF Solutions 868MHz compact coil antenna used spring coil antenna for very small space saving applications. It used phosphor bronze material and has vertical polarisation. 50ohm impedance Operating temperature –30 to +65oC VSWR <1.6 Max power 1W
New items
216196-0001, Molex

216196-0001, Molex

The Molex LoRa external antenna which is flexible whip antennas operating on LoRa frequency bands and offering high performance and 360° coverage. It is used in smart city, smart meters, power devices. Strong and stable wireless connection Long range coverage
New items
208482-0100, Molex

208482-0100, Molex

The Molex flex cable 2x2 MIMO antenna for 2.4 GHz to 6GHz applications, including LTE cellular. It is compatible with U.FL/I-PEX MHF connector with 100mm cable length and adhesive mounting. Linear polarization Net weight 1.399/g
New items
6NH98601AA00, Siemens

6NH98601AA00, Siemens

SINAUT MD720-3 - GSM/GPRS modem for S7-200 Modem GPRS modem for connecting to the S7-200 Used as GSM modem for Teleservice For setting up error message and monitoring systems Easy to set up without specific radio knowledge Programming via S7-200 programming modules Antenna Round beam antenna Suitable for quad band Supplied with cable and mounting bracket ready for connection For indoor and outdoor use Micro SC Program performs connection monitoring function OPC server function for GPRS communication Connection management to 8, 64 or 256 remote GPRS stations German and English user interfaces Documentation on CD in German, English and Chinese Single licence for 1 installation Modem: MD720-3 Transfer rate RS-232: 300bit/s up to 57,600bit/s GSM data calls: CSD 9,600bit/s GPRS: up to 54kBit Interfaces RS-232: 9-pin SUB-D sockets GSM/GPRS: SMA antenna jack (50Ohm) General data Frequency ranges: 850, 900, 1800, 1900 MHz Transmitting power: up to 2W Power supply: 12 to 30V DC Power consumption: Max. 430mA Power consumption: Max. 6.2W Electrical connection: Screw terminals Mounting: DIN rail Housing material: Plastic Protection class: IP40 Dimensions (HxWxD): 99x22.5x114mm Weight: 150g Ambient temperature: -20°C to +60°C Antenna: ANT 794-4MR Mobile radio networks: GMS / GPRS Frequencies: 850, 900, 1800, 1900, 2200MHz Characteristics: Omni-directional Antenna gain: 0dB SWR: Max. Capacity: 20W Polarity: Linear vertical Connector/cable: SMA / 5m length Mounting: Via bracket provided External material: Hard, PVC UV-resistant Protection class: IP65 Dimensions (ØxH): 25x193mm Weight: 380g Ambient temperature: -40°C to +70°C Cross-reference to manufacturer's part number Stock no. Manuf. part no. 623-2203 6NH97203AA00 623-2219 6NH98601AA00 623-2174 6NH99100AA100AA3 623-2180 6NH99100AA100AA6 623-2196 6NH99100AA100AA8 Approvals CE
New items
PU-M4-433, RF Solutions

PU-M4-433, RF Solutions

ANTENNA HELICAL 1/4WAVE 433MHZ
New items
ANT-GSMQB-MMCX, RF Solutions

ANT-GSMQB-MMCX, RF Solutions

ANTENNA QUAD BAND FOR GSM MODEM
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like RF Antennas and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding RF Antennas or any other product.
This depends on the RF Antennas individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for RF Antennas and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including RF Antennas.
Yes. We keep updating our stock frequently and if a product like RF Antennas is not in stock then we will let you know.