Voice over LTE
voice traffic over LTE standard.
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Voice and Video over LTE and 5G
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Enable scalable high-definition voice and video over LTE and 5G with industry-leading Radisys Engage Media Server.
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Product
Over Voltage Protector
KAB 5A
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Konstar Electric Industrial Co., Ltd
The voltage is too low or too high, the protector will cut off the power automatically, when the new power supply, the protector will delay 10S-300S to make electrical appliance start to work on the stable state.The voltage protector suitable for A/C, refrigerator, TV, computer, wash machine and other home electric appliance.
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GPS over Fiber
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*High Dynamic Range GPS to Fiberoptic Transmitter and Fiberoptic to GPS Receiver*Compact NEMA rated outdoor Fiber Transmitter provides +5VDC Bias for GPS Antenna LNA*Rack mounted Fiber Receiver provides 8 RF outputs and integrated monitoring and alarming*Cost effective solutions for distribution of GPS signal over long distance
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Voice Quality Test
POLQA
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POLQA is the next-generation voice quality testing technology for fixed, mobile and IP based networks. POLQA was standardized by ITU-T as P.863 and can be applied for voice quality analysis of HD Voice, 3G and 3G/LTE networks.
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VOICE OF THOR
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THOR GUARD's Voice of Thor or VOT lightning alarm system is utilized to provide a unique aubible warning pattern when the area THOR GUARD is monitoring has become susceptible to a lightning strike. Simultaneously during the hazard time, LED strobe lights can be utilized to provide a continued visible notification of the impending hazard. THOR GUARD allows for a base horn with the remotes, either electric or solar powered, being controlled using THOR GUARD’s dedicated RF system. When combined with the Guardian Emergency Notification System, a special 1-minute pattern is generated to provide for any unexpected emergency.
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Voice Quality Solutions
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Wireless networks can impair voice, video, and data quality by various means including poor mobile phone quality, voice compression and decompression algorithms, video compression and decompression algorithms, delay, loss or gain in speech levels, noise, acoustic and landline echo, and other distortions. GL provides a compact and portable solution for Wireless Devices, and Mobile Radio testing.
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RF Over IP
RFoIP
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Quintech Electronics and Communications Inc.
A software tool or a feature of a hardware system that allows users to design, control, and manage the routing of Radio Frequency (RF) signals that have been converted into digital data packets and transmitted over an Internet Protocol (IP) network.
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CATV / RF Over Fiber
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Transport RF signals: Cable TV (CATV), L-Band (SMATV), NTSC, DOCSIS, Return Path and other RF signals over 110km over a single fiber.
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AV over IP
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Innovative and award-winning solutions for capturing, managing and distributing audio and video signals over an IP network.
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Voice Communications Systems
NAVICS
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The NAVICS® fully IP based ICS from Rohde & Schwarz uses a uniform IP network to connect distributed on-board voice terminals and other subsystems for internal and external communications. The ruggedized, highly available IT technology with creditable security is also from Rohde & Schwarz
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NAV Pro AV Over IP
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Distribute lossless video, audio, USB, and Ethernet with ultra-low latency over standard 1 and 10 Gbps IP networks at exceptionally low bit rates. Utilizing Extron’s patented PURE3® codec, the NAV® system delivers groundbreaking performance with real-time, lossless video at resolutions up to 4K @ 60 Hz with 4:4:4 chroma sampling and ultra-low latency.
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Call Generator (Voice / Data)
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Qosmotec Software Solutions GmbH
The Mobile Network Tester LTS is an automatic call generator, that establishes voice and data calls to and from actual mobile devices in the test system. Voice calls can be generated via the wireless PLMN network using actual mobile devices, via the PSTN network through analogue or ISDN lines or via Voice over IP. Wireless data sessions can be setup through the 3G or 4G network or over WiFi.
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RF Test Spectrum Measurements over CPRI
Integris 3000
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Most modern cell tower network configurations place the Remote Radio Head (RRH) at the top of the tower and the baseband unit(BBU) at the bottom of the tower. While this configuration is advantageous for both computational efficiency and mitigation of RF loss across the cable, it means the only place along RF can be accessed is at the top of the tower. This forces field technicians to have to climb the tower to measure and debug RF noise problems.
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Over The Top (OTT) Video Analyzer
HighSee
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nTh Network Technologies to Help
HighSee is an Over The Top (OTT) Video analyzer for TELCOs Assurance Applications, which detects HTTPS Adaptive Bit Rate Video Sessions, infers subscriber User Experience (UX) and assesses both media servers and network performances. HighSee analyzes OTT Video activities per user, generating crucial information for TELCOs to obtain a 360-degree subscriber view and proactively support customer retention and monetization strategy.
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RF over Fiber Link TX/RX
L-Band
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QuestTel''s Satellite L-Band optical fiber Transmitter/Receiver set offers high pefromance and cost effective alternative to conventional coaxial systems. The L-Band Transmitter and Receiver pair is used for transporting L-Band RF over fiber from the antenna to the satellite receiver. Additionally transmitter provides optional 13/18V LNB power as well as Automatic Gain Control (AGC) to manage RF input level. By transporting the L-Band RF over fiber this range can be extended from several hundred feet to over 80 miles. Since optical signal is not affected by electromagnetic field, the quality of your signal will always stay at the high level. Also this fiber solution is more cost effective than coaxial system, as well as more reliable and flexible.
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L Band Satellite over Fiber
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Transport L Band signals from Satellite Dish to Receiver over Fiber Cable
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Power over Ethernet
PoE Tester
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Covering both commercial and industrial applications, PLANET Power over Ethernet (PoE) products offer highly-dependable power and data transmission. Featuring 802.3bt standards, intuitive touch LCD design, Long Reach PoE technology over fiber optic cabling, coaxial cabling or UTP cabling, and PLANET exclusive intelligent PoE Management functions, all the requirements can be met for such applications as IP surveillance, IP communications, POS systems, PoE lighting and more. Our full range of PoE product lines include 95W 802.3bt PoE++/ 30W 802.3at PoE+ Managed Switches, Industrial flat-type PoE+ Switches, PoE Injectors, Splitters, Extenders designed for both indoor and outdoor environments.
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KVM Over IP
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The ultimate zero latency, scalable, 4K60 solution. Pathfinder provides a zero latency, 4K KVM extension and switching solution. Extend 4K and HD sources via CAT or Fiber cable to create flexible, wide reaching KVM over IP matrixing solutions. Highly scalable, with up to 3,000+ high-quality endpoints in a single system, it’s the perfect solution for mission critical control and collaboration. Pathfinder offers plug and play set up with no configuration of endpoints required, nor any costly user licensing fees.
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Power Over Ethernet (PoE)
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Power over Ethernet (PoE) is a revolutionary technology that enables delivery of power over standard Ethernet infrastructure to facilitate quick and easy installation of WLAN access points, network cameras, IP telephones and other IP-based devices. The proliferation of Ethernet-connected devices such as Pan-Tilt-Zoom (PTZ) security cameras, 802.11ac and 802.11ax access points, LED luminaires and Internet of Things (IoT) appliances has created an unprecedented demand for more power. PoE is the key to efficiently, cost-effectively and reliably power network devices.
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Product
LTE RRM Test System
T4010S
Test System
The T4020S LTE RRM tester is the Keysight platform for LTE RRM conformance testing of LTE UEs. T4020S belongs to the Keysight LTE product family and, as the other LTE T4000S test platforms, is based on the T2010A LTE Wireless Communications Test Set.
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Safety Over IO-Link
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- Safety components for Safety over IO-Link- Safe modules for field applications- Wiring advantages due to IO-Link
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LTE US Version - 4G, Cat.1, GNSS Tracker
Wio LTE
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Wio Tracker (Wireless Input Output) is an open source gateway which enable faster IoT GPS solutions. It is Arduino and Grove compatible development boards that helps you track nearly any moving thing on the planet and then upload that data wirelessly. The Wio LTE is the LTE version of Wio Tracker, so now we’ve got 2 versions of Wio Tracker and the LTE (4G) version will make some differences.
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Telemetry Voice Announcing System
HTS-Voice
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Designed to fit on the handle of all Hitec radios, this system audibly provides telemetry data via speakers or earphones.
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Quality Measurement Tools for Voice, Audio/Visual and Data Payload analysis
PEXQ
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PEXQ is OPTICOM’s latest product for Windows offering a complete portfolio of quality measurement tools for voice, audio/visual and data payload analysis based on human perception. PEXQ provides mandatory features in the area of R&D for the development of new multimedia codecs as well as for multimedia equipment manufacturers. Besides lab testing PEXQ is also ideal for network operators and carriers to measure quality of service. PEXQ is founded on well established internationally standardized measurement algorithms such as PESQ (ITU-T Rec. P.862, P.862.1 (narrow band), P.862.2 (wide band); Perceptual Evaluation of Speech Quality) and completely new metrics for video quality testing like PEVQ (Perceptual Evaluation of Video Quality).
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Voice Quality Monitoring as a Service (VQMaaS) for MultiDSLA
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VQMaaS is the cloud-based solution that provides the ability to manage everything about the quality of your voice services: understand what service quality you provide, being internal or external voice service, troubleshoot faster, get alerts, manage your capacity planning.
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Remote Control Voice Recognition Tester
BK3013
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Ready to help you take on the leading edge of consumer technology, we have designed a machine that tests microphones which both use RF and are used for voice recognition. The BK3013 runs a uniform SPL sweep to calculate FRF and also runs an SPL sweep that allows you to test the SPL range of your mic. Our "Test Shop" program will show you the results in graphs and allows you to have the computer check specific points in the test.
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LTE 4G/5G Antennas
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A great variety of markets are using or transitioning to private LTE and 4G networks. And more are looking towards futureproofing their activities with 5G. We, at Amphenol Procom, are proud to be a world leading manufacturer and supplier of antennas within these network technologies and the markets segments driving change.
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Non-Intrusive voice Quality Analyzer
NIQA
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The most known methods for quality evaluation of voice transmission systems were developed by Telecommunication Standardization Sector of International Telecommunications Union (ITU-T) in the middle of 90-s. Results of this work are presented in Recommendation P.800 (P.830) «Methods for subjective determination of transmission quality» [1, 2]. This document describes conditions for voice quality testing, audio contents, scoring and methods to evaluate results. Typically “Methods for subjective determination of transmission quality” are used to obtain mean subjective quality score according to five-digit scale (Mean Opinion Score – MOS).
