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GPRS

General Packet Radio Service is a data service for users of GSM running at 30-70 kbit/s.

See Also: Packet


Showing results: 16 - 20 of 20 items found.

  • Power Quality Analyzers

    APQM-702/APQM-703 - Amperis sl

    *It can be powered from the L phase.*It is intended for use in virtually all types of networks from 64 V to 760 V directly, with special consideration for measurements on low-voltage poles, due to its ease of connection.*It has an independent power supply and is therefore particularly suitable for measurements outside of voltage transformers. It can also be adapted for measurements on DC voltage systems.*Real-time remote configuration and data transfer (GPRS) using a built-in GSM modem

  • Single Channel Instrument for General Acoustic / Vibration Measurements

    SVAN 979 - SVANTEK Sp. z o.o.

    SVAN 979 is the most advanced and powerful single channel instrument for general acoustic and vibration measurements ever made. The list of the instrument outstanding features and functionalities includes:- high accuracy sound and vibration measurements- most powerful frequency analysis package- time-domain (WAV) and Audio Events recording to Micro SD card- very high dynamic measurement range- extremely flat frequency response (digitally compensated)- extremely flexible set of interfaces (USB, Bluetooth, IrDA, RS232 and more)- USB Host port providing very flexible functional extensions capabilities- firmware ready for GPRS and WLAN communication (USB Host port)- GPS time synchronisation

  • Vector Spectrum Analyzer

    VSA6G2A - Triarchy Technologies Corp.

    Frequency Range: Low Band: low band 100Hz~2MHz, high Band 1MHz~6.2GHz. Frequency Spans: 100Hz~1.35MHz at FFT mode, 1.35MHz~6188MHz at PLL mode full span sweep time 820ms. Sweep Time: PLL mode: 262ms to 200s, FFT mode: 3.33ms~40s. Aplications: FM radio, Two way radio, TV application, Remote controller; Cellular and PCS, CDMA and GSM, GPRS, Edge,WCDMA and 3G, LTE, 915MHz, 2.4G ISM band application, 5.8G ISM band application.

  • Mobile Network Emulator

    Qosmotec Software Solutions GmbH

    QPER Mobile Network Emulator enables engineers to simulate handover scenarios in mobile networks without a fully-fledged test lab. Based on Qosmotec’s QPER technology, it allows to test UE and SIM-Card behaviour in a completely emulated mobile network: Cells can be configured with all relevant cell parameters (MCC, MNC, LAC, CI, etc.), SIMs can be added to the HLR, and UEs can use standard circuit switched and packed switched services. Thus, the QPER Mobile Network Emulator emulates the all components of a mobile network – consisting of core and radio functionality – and creates RF signals. It supports GSM, GPRS and EDGE (900 MHz, 1800 MHz) as well as UMTS (2100 MHz).

  • Container and Trailer Tracking Device

    mOByDic7200 - Ozen Elektronik Inc.

    mOByDic7200 is a powerful GPS tracker for tracking semi-trailers, containers and other assets for security purpose. With its built in re-chargeable lithium polymer battery and advanced power saving algorithms, It may operate autonomously for 1 year without external power. When external power is lost, It will automatically switch from continuous tracking mode to interval mode. When battery reaches to critical level it will switch to the lowest energy mode ensuring the longest battery life. When 9-30 VDC external power connected mOByDic7200 charges its battery within 12 hours. It collects location information via GPS, calculates speed and direction details and transmits the data to predefined servers via GPRS connection. The device has specifically designed to be used in harsh environments.

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