Modem
Modulate and demodulate analog signal.
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Product
LTE Cat.4+GNSS, Multiple Form Factor Modem Card, Pre-Carrier Certified
AIW-346
Cellular Modem
Main Chipset Qualcomm MDM9X072 LTE Antenna Coaxial Connectors +1 GPS antenna connector4G/LTE Cat 4 and FDD-LTE/WCDMA, with GPSLTE FDD:150Mbps DL/50Mbps UL (Cat 4)LTE TDD:130Mbps DL/30.5Mbps UL (Cat 4)Operating temperature: Normal: : -30°C ~ +85°C/Extended: -40°C ~ +85°CPre-carrier certified modem: AT&T and VerizonAIW-346 FQ-N01: 4G communication modem, USB only for data transmission, with mPCIe adapter for USAIW-346 FQ-N02: 4G communication modem, USB only for data transmission, with M.2 3052 adapter for US
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Product
Dial Up Modem Test
ModemTest 1.3
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Test your dial up modem and telephone line for errors and connection speed. A local loopback test is provided as well as a master / slave test. The master / slave test requires 2 modems and 2 telephone lines. ModemTest is compatible with most dial up modems. (9.6 - 56Kbits)
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Product
Modem
CODA-47
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Hitron Americas Technologies Inc.
The CODA-47 is an intelligent device that enhances its basic data transmission features with IPv6 support, which makes it especially suitable for the transmission of data based on this protocol.
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Product
Combined Acoustic Release and Underwater Modem
SR-9100
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Smart Modem Acoustic Release Technology (SMART) Release is a unique concept from Teledyne Benthos, that combines the proven technology of an underwater acoustic release with the reliable undersea communications functionality of an acoustic modem.
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Product
Modem
CDA3
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Hitron Americas Technologies Inc.
The CDA3 is the perfect choice for cable operators who want to offer high-speed broadband access to their customer base economically. It delivers speeds of up to 960Mbps (24×8) with twenty-four bonded downstream channels over its DOCSIS interface. The CDA3 allows MSOs to offer their customers various broadband applications such as telecommuting, HD and UHD video on demand over IP connectivity to small office/home office (SOHO), high-speed residential Internet access, interactive multimedia services, etc. The CDA3 is an intelligent device that enhances its basic data transmission features with IPv6 support. This makes it especially suitable for the transmission of data based on this protocol.
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Product
Cable Modem Test Platform
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Promptlink Communications, Inc.
CMTP has broad support for the mixed environment of DOCSIS 3.0, and earlier devices. Similarly, it supports all DOCSIS/Euro DOCSIS equipment vendors, impartially treating each vendor's devices with maximum performance and minimum hassle.CMTP is fully automated, requiring no user input for testing.CMTP tests the basic Cable Modem, Wi-Fi and EMTA parameters such as signal levels, signal to noise ratio, etc. as well as device throughput and packet loss. For PacketCable devices, CMTP tests each phone port individually, with maximum functionality being tested.CMTP can also be configured to upgrade the firmware of the devices in a multi-step and conditional process.
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Product
Four Wire Modem for SEL Mirrored-Bits
MBT 9600
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Application specific features set the MBT9600 Four Modem apart from the conventional high speed modems. Its compact size and ease of installation make the MBT9600 an ideal, low cost alternative to conventional audio tone teleprotection systems.The circuitry is ideally suited for use over private networks such as conventional voice channels over analog microwave.
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Product
Modem
CODA-45
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Hitron Americas Technologies Inc.
The CODA-45 is an intelligent device that enhances its basic data transmission features with IPv6 support, which makes it especially suitable for the transmission of data based on this protocol.
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Product
HART Modem
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HART® technology is an accompaniment to many of Analog Devices’ tailored industrial 4 mA to 20 mA converters. HART technology offers a complementary mode of communication to 4 mA to 20 mA that provides additional information in the form of remote diagnostics and system troubleshooting where it can be used to enhance the safety integrity level rating of a system. ADI offers a family of HART modems and 4 mA to 20 mA converters that can be used together to realize a robust, accurate, and HART Foundation registered solution.
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Product
Modem Modules
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Pre-assembled electronic components that integrate a cellular chipset with other necessary hardware, like a processor, memory, and power management, to provide connectivity for devices.
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Product
Acoustic Modem Option for Control Module
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Gavia AUVs can be fitted with the Teledyne Benthos ATM-900 Acoustic Modem. The ATM-900 Series Acoustic Telemetry Modem is the most advanced, multipath and noise tolerant, modem available. They are designed to meet both the high data rate requirements of commercial users, and the higher reliability, lower data rate requirements of the military. The modems employ two modulation techniques: phase shift keying (PSK), which provides the highest bit rate, and multiple frequency shift keying (MFSK), which provides reliability in a multipath environment, or when the modems are required to operate in a low signal-to-noise (SNR) environment. The ATM-910 Series can transmit data using PSK modulation for reception by a Gavia Modem Deckbox, but receives data using MFSK modulation only. MFSK modulation is a spread spectrum modulation process that transmits multiple tones simultaneously.
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Product
FOCL Reference Signal Modem
VCH-607
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FOCL reference signal modem VCH-607 is designed to receive and transmit electrical signals with a nominal frequency of 100 MHz through a fiber-optic system and generate electrical signals with a nominal frequency of 5 and 10 MHz, coherent with the input signal. Reception and transmission through the FOCL is provided using a pair of modems: one is configured as a Transmitter and is installed at the end of the FOCL where the signal source is located, the second is configured as a Receiver and is installed at the opposite end of the FOCL.
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Product
Modem
CDA3-35
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Hitron Americas Technologies Inc.
The CDA3-35 is the perfect choice for cable operators who want to offer high-speed broadband access to their customer base economically. It delivers speeds of up to 1.2Gbps (32×8) with thirty-two bonded downstream channels over its DOCSIS interface. The CDA3-35 is an intelligent device that enhances its basic data transmission features with IPv6 support. This makes it especially suitable for the transmission of data based on this protocol.
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Product
MODEM ELIMINATOR
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The UDC-ME allows two DTE devices (such as routers) to communicate within proximity of each other. The UDC-ME transmits data bi-directionally at clock rates of 1.2k up to 3.072Mbps between DTE devices. The unit is equipped with two interface slots that allow a host of serial interface cards to be utilized. The serial interface cards available are RS-232, RS-422/449, RS-530, X.21, V.35 and HSSI. The Serial Interface cards are interchangeable and may be mixed such as RS-232 to V.35 thus eliminating the need for an interface converter or changing expensive serial cards on a DTE device such as a router.
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Product
MODEM SHARING DEVICES
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The Modem Sharing Devices are designed to allow RS-232 DTE (terminal) devices to share Leased Line and Dial line Modems or DSU's. Data arriving at the Master Port is continually broadcast to all Subchannels. The attached terminal device that raises the RTS control signal is automatically given control of the MSD. Data rates of up to 128 Kbps are supported.
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Product
Industrial GSM MODEM
QSM-26
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Infinite Industrial Informatics Lt
QSM-26 is a DIN rail mount GSM/GPRS MODEM. The unit has a built in Quad Band (850/900/1800/1900MHz) Sierra Wireless Q2687 modem, 2 digital inputs, 2 power relay outputs and a serial RS-232 port. Special AT commands are implemented for TCP/IP based communications.
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Product
MIMIC® Cable Modem Simulator
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MIMIC Cable Modem Simulator, is the industry's first integrated simulation tool supporting DOCSIS, allows cable modem developers and cable companies to perform real world, integrated cable and internetworking device simulations. MIMIC allows suppliers of cable modems to design, develop and test their products in a virtual and scalable network environment, assuring customers that their cable modems will work properly when deployed across heterogeneous environments. Cable providers can use MIMIC to simulate the 1000s of households that use cable modems to assure the scalability of cable management software. In addition, providers can also use MIMIC for large-scale Operations Support System (OSS) testing deployments in place of large banks of cable modems, which would be cost prohibitive.
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Product
IP Fax/ Modem Testing
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To successfully deploy fax services requires extensive network design, test and traffic engineering. Test equipment can prove valuable in this process, if it can: Generate and receive fax signals in bulk over wired and wireless networks, monitor and distinguish fax signals in real time for traffic engineering and network design purposes, and analyze fax signals after capture for troubleshooting failed or poorly handled calls.
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Product
Industrial Serial GSM Modem
ENVIROMUX-GSM-IND
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Sends SMS messages to a pager or cell phone when a sensor goes out of range of a configurable threshold. SIM card supporting SMS messaging required (not included). Ideal for harsh environments and high temperatures up to 149°F (65°C). GSM/GPRS/EDGE 850/900/1800/1900 MHz. AT command compatible. Dimensions: 3.58x2.28x0.87 in (91x58x22 mm). Operating temperature: -13 to 149°F (-25 to 65°C). Operating humidity: up to 95% non-condensing RH. Regulatory approvals: CE, C-Tick. Compatible with ENVIROMUX-SEMS-16(U).
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Product
Telephone, Exchange & DSLAM Tester
ETET 30
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Exchange, Line, Phone, ADSL/VDSL DSAM test, Modem detection.
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Product
Wireless Transducers with GSM Modem
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Wireless GSM data loggers for temperature, humidity, binary-u. counter input.
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Product
Dual-channel AMR Modem
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Signals & Systems India Private Limited
DUAL-CHANNEL AMR is a combined Modem for remote reading & local reading via Bluetooth through the mobile app without opening the enclosure/seals. Dual Channel AMR Modem is an innovative device that can be connected to any make of electronic energy meter by means of optical/ RS232 port, which is compliant to DLMS – IEC 62056-21 standard. AMR system is compatible with 4G network to push the power consumption-billing data, load survey data, and event data to a cloud-based server, with fallback to 3G & 2G. The modem can be programmed to send any abnormal events to any number instantly. The modems have a ‘store and forward’ facility.
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Product
GSM/GPRS Module
HD53GSM
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HD53GSM is a wireless quad-band GSM/GPRS modem. The module is controlled via standard RS232 serial interface and AT commands.
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Product
2 PRI + 4 Port FXS PSTN Simulator Adv
CH-4FXS-MOD-2PRI-A
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One of the most feature rich PSTN simulator on the market. Unit has 4 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, V.90 modems, RAS servers, audio conference bridges or anything that requires analog phone lines. 2 port T1/E1/PRI module provides non-blocking switching among FXS ports and any of T1/E1/PRI B-channels or Time slots.
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Product
Fiber Optic Modem
VCH-608
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The VCH-608 fiber optic modem is designed to receive and transmit via a fiber optic communication line (FOCL) signals of frequency and time standards (TSV) :- pulse signals 1 Hz (1 PPS) with delay compensation,- harmonic electrical signals with a nominal value frequency 100 MHz with phase instability compensation.
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Product
Analog or Digital Communications Switching Systems with D Type Connectors
RS Series
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The RS Series computer controlled switching systems are designed to switch multi-wire groups of signal up to 25 wires. These systems are typically used for signals such as parallel TTL, RS232, RS422, WAN or modems, but can also be used for any group of analog or digital signals having a bandpass up to 30 MHz or a data rate up to 20 Mbps.
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Product
2 Port T1/E1/PRI + 8 Port FXS PSTN
CH-8FXS-MOD-2PRI
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One of the most feature rich PSTN simulator on the market. Unit has 8 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, V.90 modems, RAS servers, audio conference bridges or anything that requires analog phone lines. 2 port T1/E1/PRI module provides non-blocking switching among FXS ports and any of T1/E1/PRI B-channels or Time slots.
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Product
Handshake & Data Analyzer
LineScope
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LineScope enables non-intrusive monitoring of modem communicationsover the telephone line. LineScope is aimed at V.22bis modem integrators,dial-up POS application developers and telephony gateway engineers.
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Product
FlowQuest Acoustic Current Profilers
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FlowQuest is a line of Acoustic Current Profilers manufactured by LinkQuest Inc., a company renown for its innovation, capability and product quality. The FlowQuest current profilers are ideal for measuring currents and flows in oceans, harbors, lakes and rivers. With its capability for significantly longer range, standard deepwater depth rating and seamless integration with third-party sensors and LinkQuest acoustic modems, the FlowQuest system is not just a current profiler. It also serves as a focal point for your underwater deployments.
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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
