Voice
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Product
Voice and Video Transcoding
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Maintain omnichannel experience with seamless interoperability
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Product
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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Product
Voice Coils
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CAES can tailor a motor for your specific application. This customization can include size variations and winding characteristics to accommodate power supply availability, performance parameters and physical mounting requirements.
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Product
Voice/Audio Quality Analyzer
OPERA™
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The OPERA™ Voice/Audio Quality Analyzer represents the latest developments to objectively evaluate and assure the quality of compressed voice and wide-band audio signals, based on modeling the human ear. With OPERA you can achieve a comprehensive analysis of the end-to-end quality of today's and next generation networks, such as VoIP, VoDSL, VoATM, ISDN, GSM, POTS, from the caller to the callee. Also, you can test the audio quality of compression formats such as MP3, AAC, AC3, Microsoft Windows Media, from the studio source to the receiver, or from the server to the client.
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Product
Advanced Voice Quality Assurance System
AVQA
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R&S®AVQA is a non-intrusive voice assurance system that provides many integrated monitoring functions for ATC communications systems. These functions include:Quality assurance reports to CAAType acceptance of new IP systemsLive information about disturbance to ACC adminVoice quality report on ANSP interconnection (e.g. NewPENS)Network quality reporting
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Product
Cockpit Voice and Flight Data Recorders
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Curtiss-Wright Defense Solutions
Our award-winning line of compact, lightweight cockpit voice and flight data recorders has been designed to meet all current and anticipated regulations (including 25-hour voice / datalink recording) and are deployed globally.
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Product
Mobile Handset Voice Quality Test System
BK9024
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If you need to test cellphones, the BaKo Type BK9024 is fast and switches between up to 8 phone chambers at once, making it a great choice for quality control on your production line.
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Product
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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Product
Centralized Management of Distributed Voice & Radio Systems
CERTIUM MANAGEMENT
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Easy-to-use centralized management of VCS and radios provides a real-time view of the system and enables central system configuration and software management.Using multiple configurations, the system can be easily switched over to new parameters but also rolled back if needed. Central monitoring and reporting make the work of the system administrators much more efficient.In the CERTIUM® portfolio there are two management systems available, R&S®RCMS II and R&S®VCMS. The R&S®RCMS II allows monitoring of the entire ecosystem and provides the entire radio management and configuration. the R&S®VCMS provides the monitoring of the entire ecosystem and integrated the management of the CERTIUM® VCS and GATEWAYS components.
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Voice Systems for Safe, Secure, & Efficient Communications
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Rohde & Schwarz offers flexible and cost-effective communications system solutions that meet all scalability and reliability requirements for civil and defense use cases regardless of the application domain - in the air, on the ground or at sea Multi-redundant, IP based voice communications systems ensure safe, secure and efficient voice communication, combining state-of-the-art, flexible and resilient IP based architecture with strong security mechanisms.
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Product
Voice Quality Solutions
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Communications is dramatically changing right now, as “mobility” and “IP” technologies such as LTE, Advanced LTE, WiMax, 3G, and Broadband Internet, lead this transformation. As these technologies are rolled out, basic voice/video/data quality will ultimately determine the fate of carriers and end equipment manufacturers. Simple and effective methods of testing voice, video, and data are sorely needed - GL’s Voice, Video, and Data Quality Test Solution provides this flexibility of connecting to and between any network, any service, and any interface.
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Product
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).
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Product
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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Product
Voice Monitoring
VOIP Echo
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*The Voice Band Analyzer (VBA) is an analysis tool for monitoring the quality of voice band traffic (including hybrid echo) over VoIP, TDM and wireless networks*VBA works in conjunction with GL's TDM, Packet, and Wireless non-intrusive capture products, such as T1 and E1 Call Capture and Analysis, VoIP PacketScan&trade, and GSM, CDMA, and 3G Call Capture Products. VBA instantly detects voice file captures and with appropriately installed analysis modules, monitors speech levels, noise levels, and hybrid echo. Other analysis modules such as ITU-T P.561, P.562, P.563, fax and modem analysis, and many others can be hosted as plug-ins.*The VBA application can also operate on pre-captured files. It supports A-Law, µ-Law, 16-bit PCM (Intel), 16-bit PCM (Motorola) and MS Wave file formats.*Required software PKV100 and VBA032 at each probe location and PKV170 PacketScanWEB - Network Surveillance Software*Required hardware - 1U rack PC with sufficient hard disk for capturing over 10,000 calls (80 GB HD) for each VBA colocated with a probe*Additional hardware - PC for PKV100 PacketScan™ Software
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Product
Advanced Active/Passing Monitoring System
SQmediator
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SQmediator® is an advanced active/passive monitoring system engineered to proactively manage the end-to-end performance of a range of network applications, including Voice over IP, IP Videoconferencing, Web and Email. Its multi-service, multi-tenant architecture supports advanced data aggregation, one-click custom dashboards for customers and locations, per-metric service thresholds, real-time alerts, and a web services API for integration with external management systems
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Product
Optical Talk Set
FTS100
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Shanghai Tarluz Telecom Tech Co., LTD
In some rural site, the mobile phone may be out of service range, if conversation between two operators who are laying down an optical cable for optical network needed. in the situation, Tarluz Fiber Talk Set is essential. With the optical talk sets, the two operators can have talk with each other directly via an intact optical fiber. It is easy and reliable. TARLUZ FTS100 handheld optical talk set with dynamic range of 33dB. The high dynamic range ensures the quality of voice and long transmission distance.
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Product
Broadband Field Meter
NBM-550
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*Intelligent probe interface detects probe parameters*Fully automatic zero point adjustment*Memory for saving up to 5,000 measurement results*PC software for convenient data management*Voice recording for comments*Conditional logging: Measured value saved when a threshold value is exceeded
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Product
4 10/100M LAN FTTH EPON ONU ( Optical Network Unit )
ONU-4FE
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai ONU-4FE optical network unit (ONU), based Gigabit Ethernet Passive Optical Network FTTH EPON system user side equipment, combined EPON OLT (Optical Line Terminal) via a passive optical network PON, to achieve a multipoint (P2MP) high-speed data transmission. Provides powerful data, voice and video and other broadband services to users..
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Product
Advanced Testers Kits
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The AINES Advanced Testers Kit is a revolutionary Test Kit for Tracing, Continuity and Diagnostics. This is the most amazing, feature rich and a comprehensive kit in the market today to manage Voice, Security, Data and Video networks.
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Product
Surge Tester (Impulse Winding Tester)
SS6815 / SS6815F
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Surge testers (impulse winding tester) is used for testing and check the insulation grade of turns between turns, insulation grade of layers between layers, insulation grade of windings between turns. It is used widely for transformer, current sensor, voltage sensor, relay, contactor, inductor, motor, generator, valve coil, voice coil, etc.
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Product
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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Commercial Broadband Access
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Empower your enterprise customers to run their business efficiently with dependable broadband services. Enterprise-grade broadband access for voice and data services becomes economically viable with an open and disaggregated network.
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Product
Defeat Systems
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Security Intelligence Technologies, Inc.
In order to help control voice privacy, we offer Defeat Systems. Confidential personal and business information can only stay confidential if no one else has access to them. Defeat systems fight electronic eavesdropping equipment that can compromise conversation security.
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Product
LANTRACKER
PH-100/120
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The Lantracker is a network tester, pin-by-pin cable tester, and tone generator all in one. As a network tester, it detects whether a network is active or inactive and displays network speed (10/100/1000 Mbps) in either case. It also flashes the network hub or NIC’s port light corresponding to the cable it is connected to, to show the cable’s port number. As a cable tester, it performs loop-back or remote tests of network, data, voice, and coaxial cables, displaying the results on a pin-by-pin LED display which moves from pin to pin automatically or manually. The Lantracker can be used to test cable or shield integrity, testing network function and speed, and tracing cable using its tone generator function (tone probe not included). Includes an adaptor for testing coaxial-F cable. Uses 1 9V battery.
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Product
RF Amplifier
SA812
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Hangzhou Softel Optic Co., Ltd.
SA812 860mhz CATV outdoor trunk amplifier are mainly used for Bidirectional trunk transmission for CATV television image signal, digital TV signal, telephone voice signals and data (or compressed data) signal.
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Product
Antennas
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Elbit Systems of America’s antenna product line offers ruggedized, field-proven, military communication solutions for air, sea and ground operations. These advanced antennas deliver high performing, continuously connected voice, video, and data communications. Our technologies support high up/down-link rates and make our antennas ideal for fixed and maneuver units. Each system is designed to be fully integrated with most broadband satellite communication systems.
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Product
Telephony Conformance Analyzer
TCA 4100
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Acoustics and voice quality conformance testing for cellular including VoLTE, digital, and analog phones. TCA 4100 is an automated & affordable voice quality & acoustics conformance test solution. A wide range of handset and hands- free phones such as VoIP, DECT, Wi-Fi, Bluetooth, cellular, analog, telephones, audio devices and hearing aids are supported.
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Product
SparkFun MicroMod Machine Learning Carrier Board
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The MicroMod Machine Learning Carrier Board combines some of the features of our SparkFun Edge Board and SparkFun Artemis boards, but allows you the freedom to explore with any processor in the MicroMod lineup without the need for a central computer or web connection. Voice recognition, always-on voice commands, gesture, or image recognition are possible with TensorFlow applications. The cloud is impressively powerful but all-the-time connection requires power and connectivity that may not be available. Edge computing handles discrete tasks such as determining if someone said "yes" and responds accordingly. The audio analysis is done on the MicroMod combination rather than on the web. This dramatically reduces costs and complexity while limiting potential data privacy leaks.
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Product
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.
