Siretta DELTA2D/X/SMAM/S/RA/34 Stubby Multi-Band Antenna with SMA Connector, 2G (GSM/GPRS), 3G (UTMS), 4G, 4G (LTE), 4G

View all Multi-Band Antennas

Subtotal (1 bag of 100 units)*

£199.80

(exc. VAT)

£239.80

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1,000 unit(s) shipping from 13 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Bag*
100 +£1.998£199.80

*price indicative

RS Stock No.:
140-8038
Mfr. Part No.:
DELTA2D/X/SMAM/S/RA/34
Brand:
Siretta
Find similar products by selecting one or more attributes.
Select all

Brand

Siretta

Product Type

Multi-Band Antenna

RF Protocols

2G (GSM/GPRS), 3G (UTMS), 4G, 4G (LTE), 4G (LTE Cat-M), 5G (LTE), NB IoT, NB IoT

Minimum Frequency

800MHz

Connector Type

SMA

Antenna Physical Form

Stubby

Internal/External

Internal

Gain

2dBi

Antenna Mount Type

Direct

Series

DELTA 1D

Directivity

Omni-Directional

Maximum Frequency

2025MHz

Connector Gender

Male

Standards/Approvals

RoHS

Number of Bands

4

DELTA 1 & DELTA 2 Quad Band GSM/GPRS Stubby Antenna, Siretta


The DELTA 1 and DELTA 2 families are direct connect, stubby antennas tuned to the quad band GSM / GPRS and 3G frequencies. DELTA 1 antennas have a straight connector and DELTA 2 have a right angled connector.

The C versions of both families are tuned specifically to quad band GSM / GPRS and the A versions add in 3G / UTMS and ISM bands (868 MHz / 915 MHz).

The DELTA 1 and DELTA 2 ranges offer small, cable-free antenna options that are ideal for use with wireless terminals and modems within the M2M industry. Attaching directly to antenna ports simplifies installation. These antennas are commonly used for applications such as: car park metering, utilities metering, road traffic monitoring and other M2M applications communicating using GSM, 3G or ISM frequencies.

They are tuned generally to quad band GSM / GPRS, 3G / UMTS and the 868 MHz and 915 MHz ISM frequencies. Each version is tuned differently so you can optimise for your application.

The wide operating frequency band allows for worldwide cellular applications over the quad band GSM / GPRS networks and also high data transfer rates via 3G / UMTS.

Four versions are available:

DELTA 1 (Straight SMA-M connector)

DELTA1A/x/SMAM/S/S/11 - Quad Band GSM / GPRS, 3G /UTMS, ISM (868/915 MHz) (RS 124-8673)

DELTA1C/x/SMAM/S/S/23 - Quad Band GSM / GPRS (RS 124-8674)

DELTA 2 (Right-Angled SMA-M Connector)

DELTA2A/x/SMAM/S/RA/11 - Quad Band GSM / GPRS, 3G /UTMS, ISM (868/915 MHz) (RS 124-8675)

DELTA2C/x/SMAM/S/RA/23 - Quad Band GSM / GPRS (RS 124-8676)

Operating Temperature: -20 to +60˚C

Storage Temperature: -30 to +75˚C

Impedance: 50 Ω

Gain: 2 dBi (3.5 dBi peak)

VSWR: 2 maximum

Polarisation: Vertical

Connector: SMA Male

Operating Frequencies – DELTA1A & DELTA2A

850 MHz, 900 MHz, 1800 MHz, 1900 MHz (Quad Band GSM / GPRS & 2G), 2100 MHz (3G / UMTS), 868 MHz and 915 MHz (ISM)

Operating Frequencies – DELTA1C & DELTA2C

850 MHz, 900 MHz, 1800 MHz, 1900 MHz (Quad Band GSM / GPRS & 2G)

Length: 56 mm (DELTA 1) 53.5 mm (DELTA 2)

Mobile Communication Antenna (GSM/GPRS/2G/3G/4G), Siretta


Related links