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Your search for "Lead Acid Battery 槎乖�" gave back 42 results.
Low power wide area networks (LPWAN) enable new applications and services, thanks to their long range, extended battery life, and massive scalability...
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Parks Associates
June 2019
Price: USD 3,500.00
Until recently, most M2M and IoT services have largely relied on licensed cellular, wireline and satellite networks for their wide area connectivity...
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Signals and Systems Telecom
November 2016
Price: USD 2,500.00
Summary Second Generation (2G) technology was launched in the year 1991 in Finland. It is based on the technology known as global system for mobile...
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ICRW
March 2020
Price: USD 2,960.00
First introduced in Release 12 of the 3GPP specifications, ProSe (Proximity Services) is a D2D (Device-to-Device) technology that allows LTE devices...
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Signals and Systems Telecom
January 2017
Price: USD 2,500.00
VoLTE (Voice over LTE) technology allows a voice call to be placed over an LTE network, enabling mobile operators to reduce reliance on legacy...
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Signals and Systems Telecom
October 2016
Price: USD 2,500.00
VoLTE (Voice over LTE) technology allows a voice call to be placed over an LTE network, enabling mobile operators to reduce reliance on legacy...
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Signals and Systems Telecom
April 2018
Price: USD 2,500.00
While LTE and LTE-Advanced deployments are still underway, wireless carriers and vendors have already embarked on R&D initiatives to develop so-...
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Signals and Systems Telecom
January 2015
Price: USD 2,000.00
As a natural upgrade path for carriers from the previously detached GSM, CDMA and TD-SCDMA ecosystems, LTE has emerged as the first truly global...
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Signals and Systems Telecom
January 2015
Price: USD 2,500.00
VoLTE (Voice over LTE) technology allows a voice call to be placed over an LTE network, enabling operators to reduce reliance on legacy circuit-...
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Signals and Systems Telecom
August 2015
Price: USD 2,500.00
Due to the bandwidth limitations of their traditional voice-centric LMR (Land Mobile Radio) networks, public safety agencies are keen to leverage...
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Signals and Systems Telecom
May 2016
Price: USD 2,500.00
With the standardization of MCX (Mission-Critical PTT, Video & Data), IOPS (Isolated Operation for Public Safety), HPUE (High-Power User...
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Signals and Systems Telecom
May 2020
Price: USD 2,500.00
Since the rollout of commercial 5G services in October 2019, the combined number of 5G subscribers of China鈥檚 top three telecoms has reached 420...
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麻豆原创 Intelligence & Consulting Institute
June 2021
Price: USD 1,500.00
Considering its thriving ecosystem, spectrum flexibility and performance metrics, public safety organizations worldwide recognize LTE as the de-facto...
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Signals and Systems Telecom
November 2012
Price: USD 2,500.00
LTE device shipments reached 8 million units at the end of 2011. With most vendors going full swing into the LTE, the LTE devices market is set to...
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Signals and Systems Telecom
January 2012
Price: USD 2,000.00
Driven by the growing demand for mobile broadband access, LTE adoption has considerably gained momentum throughout the globe with over 49 commercial...
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Signals and Systems Telecom
January 2012
Price: USD 1,000.00
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