Siretta ALPHA1A/1M/SMAM/S/S/11 T-Bar Multiband Antenna with SMA Connector, 2G (GSM/GPRS), 3G (UTMS), ISM Band, WiFi
- RS Stock No.:
- 124-8662
- Mfr. Part No.:
- ALPHA1A/1M/SMAM/S/S/11
- Brand:
- Siretta
Bulk discount available
Subtotal (1 unit)*
£15.26
(exc. VAT)
£18.31
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 27 unit(s) ready to ship
- Plus 12 unit(s) shipping from 27 October 2025
- Plus 110 unit(s) shipping from 12 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £15.26 |
| 10 + | £13.99 |
*price indicative
- RS Stock No.:
- 124-8662
- Mfr. Part No.:
- ALPHA1A/1M/SMAM/S/S/11
- Brand:
- Siretta
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siretta | |
| RF Protocols | 2G (GSM/GPRS), 3G (UTMS), ISM Band, WiFi | |
| Frequency Range | 1800 (GSM/GPRS) MHz, 1900 (GSM/GPRS) MHz, 2100 (3G) MHz, 2400 (WiFi) MHz, 850 (GSM/GPRS) MHz, 868 (ISM) MHz, 900 (GSM/GPRS) MHz, 915 (ISM) MHz | |
| Connector Type | SMA | |
| Gain | 3.81dBi | |
| Antenna Mounting Type | Adhesive | |
| Antenna Physical Form | T-Bar | |
| Internal/External | Internal | |
| Lead Length | 1m | |
| Series | Alpha 1A | |
| Antenna Directivity | Omnidirectional | |
| Includes Lead | Yes | |
| Connector Gender | Male | |
Select all | ||
|---|---|---|
Brand Siretta | ||
RF Protocols 2G (GSM/GPRS), 3G (UTMS), ISM Band, WiFi | ||
Frequency Range 1800 (GSM/GPRS) MHz, 1900 (GSM/GPRS) MHz, 2100 (3G) MHz, 2400 (WiFi) MHz, 850 (GSM/GPRS) MHz, 868 (ISM) MHz, 900 (GSM/GPRS) MHz, 915 (ISM) MHz | ||
Connector Type SMA | ||
Gain 3.81dBi | ||
Antenna Mounting Type Adhesive | ||
Antenna Physical Form T-Bar | ||
Internal/External Internal | ||
Lead Length 1m | ||
Series Alpha 1A | ||
Antenna Directivity Omnidirectional | ||
Includes Lead Yes | ||
Connector Gender Male | ||
- COO (Country of Origin):
- TW
ALPHA 1A GSM/GPRS/3G/WiFi/ISM T-Bar Antenna, Siretta
The ALPHA 1A is a low profile, T-Bar antenna tuned to quad band GSM/GPRS/3G/WiFi/ISM frequencies. Measuring 104 x 10.8 x 4 mm, The ALPHA 1A is easily mounted onto most surfaces using its adhesive base. It achieves a peak gain of 3.8 dBi.
The Alpha 1A is supplied with a choice of RG174 coaxial cable lengths, all with an SMA male connector.
ALPHA1A/1M/SMAM/S/S/11 - 1 metre cable (RS 124-8662)
ALPHA1A/2.5M/SMAM/S/S/11 - 2.5 metre cable (RS 124-8664)
The Alpha 1A is supplied with a choice of RG174 coaxial cable lengths, all with an SMA male connector.
ALPHA1A/1M/SMAM/S/S/11 - 1 metre cable (RS 124-8662)
ALPHA1A/2.5M/SMAM/S/S/11 - 2.5 metre cable (RS 124-8664)
Operating Temperature: -20 to 80°C
Impedance: 50 Ω
Gain (peak): 3.8 dBi
VSWR: 2.0:1 max
Polarisation: Vertical / omnidirectional
Operating Frequencies
Quad Band GSM/GPRS & 2G: 950, 900, 1800, 1900MHz
3G/UMTS: 2100MHz
WiFi/Bluetooth/ZigBee: 2400 MHz
ISM: 868 MHz, 915 MHz
Dimensions
Length: 104 mm
Width: 10.8 mm
Height: 4 mm
Impedance: 50 Ω
Gain (peak): 3.8 dBi
VSWR: 2.0:1 max
Polarisation: Vertical / omnidirectional
Operating Frequencies
Quad Band GSM/GPRS & 2G: 950, 900, 1800, 1900MHz
3G/UMTS: 2100MHz
WiFi/Bluetooth/ZigBee: 2400 MHz
ISM: 868 MHz, 915 MHz
Dimensions
Length: 104 mm
Width: 10.8 mm
Height: 4 mm
Multi-band Antennas, Siretta
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