The Tango 38b is a compact puck shaped antenna tuned to the 915MHz ISM band, achieving a peak gain of 2dBi. The Tango 38b is suitable for unlicensed band based applications that need a high performance antenna mounted securely and remotely from the modem.

Supplied as standard with 1m of cable and an SMA Male connector. Alternative connectors and cable lengths may be specified for volume orders.

• 915MHz ISM band frequency
• 2dBi Peak Gain
• Adhesive base for dual mounting purposes

The ZETA-NEP-LTEM (GL) is a cutting edge, low power industrial modem with general purpose interfaces. It will connect equipment to the new global LTE Cat M and NB IoT networks as they become available also providing backwards compatibility to the existing global 2G / GSM cellular network. The modem operates in a low power state which makes it ideal for use in industrial IoT applications today and for long term future developments.

The unique feature of the ZETA-NEP-LTEM (GL) allows it to run in a low power state due to its intelligent power saving design whilst monitoring general purpose inputs and driving full specification outputs. Additionally the range offers interface options including legacy RS232 for connection to existing equipment and a high speed USB interface.

The multi-function header also offers the following interfaces to the user:

• 3 x General Purpose Inputs (0V-42V tolerant)
• 2 x General Purpose Outputs (0V-42V @ 1A)
• 1 x Analogue to Digital Interface (0-42V range)
• 1 x RS232 debug serial port (3-wire interface)
• 1 x Peripheral Power Interface / Output Supply (Vcc)

The powerful C development environment reduces redundancy and lowers system component costs, allowing developers to maximise the power of their application directly on the device and eliminating the requirement for an external microcontroller. The application programming environment can provide cloud edge processing for interfacing to equipment in the field and offers the ability to make intelligent decisions without requiring a permanent online connection to a gateway server.

As a result the ZETA-NEP-LTEM (GL) lends itself to rapid proof-of-concept developments with minimal investment, providing fast time to market and maximum scalability offering intelligence and decision making at the cloud edge.

The Tango 22C combines 4 separate antennas into one compact and low profile package, capable of 2G, 3G, 4G, LoRa, WiFi & GNSS.  Designed for users who want an ‘all-in-one’ antenna rather than having to install four separate antennas.

The 2G antenna is quad band, so frequencies from 698 to 960Mhz and 1710 to 2700MHz are covered, allowing this antenna to be used worldwide for all cellular operators on 2G and 3G networks.

The GPS/GNSS antenna has a wide-band from 1561 to 1602MHz to cover the 3 positioning satellite systems; Galileo, GPS and GLONASS maximising the ability for an application to obtain a position fix and tracking data.

The Tango 22C is commonly used with applications such as agriculture, automotive tracking, vending machines, energy metering and many more.  The low profile design and screw mount base makes the Tango 22C suited to environments where it needs to be less noticeable.

• 2G, 3G, 4G, LoRa, GPS & WiFi combined
• Low profile design
• Through hole mount
• Galileo – GPS – GLONASS Coverage
• Best for 4G at 800MHz (Band 20)

The Alpha 22 combines 3 separate antennas into one compact and low profile package, capable of 4G (LTE) WiFi & GPS/GNSS. Designed for users who want an ‘all-in-one’ antenna rather than having to install three separate antennas.

The Alpha 22 is very compact solution for mobile vehicle interiors, in-building applications close to perimeter windows or protected exterior environments.

The GPS antenna covers a wide upper frequency band to cover the Galileo, GPS and GLONASS satellite positioning systems.

• 4G LTE, GPS/GNSS & WiFi combined
• Low profile design with Adhesive Base
• Galileo – GPS – GLONASS Coverage
• Combination design saves cost on purchase of additional antennas
• Combo design saves cost on installation of additional antennas

The SNYPER-IoT Graphyte (GL) is a high performance, multi-language network signal analyser and cellular signal logger, dedicated to surveying and logging the LTE-Cat M, NB-IoT & 2G/GSM networks

It incorporates a number of important features::

• Enhanced cellular surveying & sequential logging of new and existing installations on  Cat M, NB-IoT and 2G networks
• User selectable survey logging options to determine most suitable & reliable mobile operator
• Evaluate “preferred” MNO’s performance over time
• Determines “hotspots” & assist with antenna alignment, through Siretta’s liveSCAN feature
• Results are reported in CSV, graphical HTML format & Print to PDF
• Save 1000’s of logged surveys with multiple liveSCAN logs

The unit can be left to conduct sequential surveys in a fixed location and automatically saving them. Four types of survey can be performed: a “FULL” survey (CAT-M, NB-IoT, GSM combined), or a single selected technology only.

SNYPER-IoT Graphyte (GL) can save a limitless amount of surveys each with different logging options and all survey results can be downloaded to a PC and displayed in a HTML graphical format to clearly show the logged detail over the survey session. This can identify unreliable base-stations & intermittent cellular service which is not possible with spot surveys. The full breakdown for the HTML summary graphs are displayed in corresponding CSV files (Summary and full detail files).

The SNYPER-IoT Graphyte (GL) also incorporates Siretta’s leading liveSCAN feature, which allows you to select a base-station signal immediately after a survey, conduct a liveSCAN logging session which can later be analysed in a CSV logged recording

The SNYPER-IoT Graphyte (GL) is an invaluable tool for understanding local network performance over hours, days and weeks to assist in the selection of reliable mobile network operators before cellular installations.