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Alpha 3A5G / 4G / 2.4 GHz Wi-Fi, Bluetooth, Zigbee Adhesive Antenna

The Alpha 3A adhesive antenna is based on an efficiently tuned PCB that is matched with a wide variety of RF & M2M applications, operating on quad band 2G, 3G, 4G, 5G, LoRa, ISM and 2.4 GHz applications like Wi-Fi, Bluetooth, etc. It is designed as a ready to go antenna which fits most telemetry products.

Already proven in many applications where space is at a premium, this product is ideal as it is ground plane independent and compact, making it a popular choice where the user does not want to draw attention to having telemetry equipment on board.

Alternative cable lengths or connector types can be specified for volume orders.

  • Supports 5G NR / 4G LTE / 3G UMTS / 2G Quad-band
    GSM
  • Supports LTE Cat M, LTE Cat NB and NR Cat NB Bands
  • Supports 2.4 GHz applications: Wi-Fi, Bluetooth, Zigbee, Z-Wave, ISM 2.4 GHz
  • Supports 868 MHz and 915 MHz applications: LoRa,Sigfox, Helium, Weightless
  • Compact size
  • Suitable to be mounted on any non-metallic surface

Product Features
2G
GSM
3G
UMTS
4G
LTE
5G
NR
A
Adhesive
AoA
Bluetooth
AoD
Bluetooth
BLE
Bluetooth
HNT
Helium
IEEE
802.15.4
ISM
868
ISM
915
ISM
2450
LTE
CAT-M
LTE
NB-IoT
LoRa
Wireless
SF
Sigfox
W
Weightless
WIFI
5G
WIFI 4
802.11n
WIFI 6
802.11ax
WLAN
2400
ZB
Zigbee
z
wave

Cellular Band Support
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B12
B13
B14
B17
B18
B19
B20
B21
B22
B24
B25
B26
B27
B28
B28A
B29
B30
B33
B34
B35
B36
B37
B38
B39
B40
B41
B43
B44
B48
B49
B53
B65
B66
B67
B68
B69
B70
B71
B85

5G NR Band Support
n1
n2
n3
n5
n7
n8
n12
n13
n14
n18
n20
n25
n28
n29
n30
n34
n38
n39
n40
n41
n48
n53
n65
n66
n67
n70
n71
n80
n81
n82
n83
n84
n85
n86

Environmental Support
RoHS
Compliant

Spectral Frequency Diagram

The Spectral View Diagram visually describes the performance of the antenna from 400 MHz to 6000 MHz. Key frequencies are marked highlighting the technology used and the colour represents the performance at that frequency taking in to consideration the VSWR and radiated efficiency of the antenna.

Green is considered a suitable band, amber is adequate in good signal conditions and red is likely to be unsuitable.

 

Antenna Fact Sheet
Understanding Antenna Theory
Antenna 2D Radiation Plot Guide
Visual Guide to Radiation Plots
IP Rating Guide
Alpha 3A Datasheet

Ordering Information

Siretta Part Number: ALPHA3A/0.2M/MMCXM/S/S/26
Description: 5G/4G/2.4GHz Wi-Fi, Bluetooth, Zigbee Adhesive Antenna MMCX Male 0.2M Cable

Request For Quote

Siretta Part Number: ALPHA3A/3M/SMAM/S/S/26
Description: 5G/4G/2.4GHz Wi-Fi, Bluetooth, Zigbee Adhesive Antenna SMA Male 3M Cable

Request For Quote

Siretta Part Number: ALPHA3A/0.4M/FMEF/S/S/26
Description: 5G/4G/2.4GHz Wi-Fi, Bluetooth, Zigbee Adhesive Antenna FME Female 0.4M Cable

Request For Quote

Alternative cable lengths and connector types can be specified for volume orders

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