Modem
Modulate and demodulate analog signal.
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Product
Programmable IoT Gateway with LTE
GW-100AN
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GW-100AN is silex's programmable platform with dual band wireless radio, that allows customers to build their own custom IoT gateways quickly their your industrial applications. It also supports internal cellular modem and secure M2M remote access VPN gateway function. It minimizes initial hardware development investment and driver development costs thus reducing time to market.
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Product
RS485 Null-Modem Cable, DB-9 Female to DB-9 Female, 4m
183283-04
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9-Pin Female DB-9 to 9-Pin Female DB-9 Serial Cable - The 9F-9F Serial Cable, sometimes referred to as GPIB Serial Cable, connects and controls GPIB devices using RS232 and RS485 serial ports. The 9F-9F Serial Cable is offered in different lengths.
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Product
Active Splitters
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Macom Technology Solutions Holdings Inc.
MACOM's active splitters available in 2, 3, 4, 5, 6 and 8-way splits, are designed for todays advanced CATV, FTTx, and direct broadcast satellite (DBS) subscriber equipment. Typical applications include high-definition flat screen TVs, set top boxes (STBs), embedded multimedia terminal adapter (eMTAs), cable modems, and PCTV cards. Ranging from 50 MHz to 1100 MHz and available in surface mount PDFN and PQFN plastic packages
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Product
Filters/Diplexers
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Macom Technology Solutions Holdings Inc.
At MACOM we offer a range of filters and diplexers for CATV and MoCA® infrastructure subscriber equipment. Typical applications include HFC amplifiers and nodes, ONTs, STBs, eMTAs, and cable modems. Our filters and diplexers are available in covered and uncovered surface mount packages as MoCA-compliant LPFs, BPFs, diplex, and triplex filters with 75 ohm characteristic impedance (all ports) with North America, Europe, and Asia split.
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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
Directional Acoustic Transponder (DAT)
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The Benthos Directional Acoustic Transponder (DAT) is anextension to the Teledyne Benthos ATM-900 Series modem, which automatically estimates the azimuthal and vertical arrival angles of a message sent by a remote modem. The system is a modified ultra-short baseline (USBL) which uses a broadband component of a typical modem message to form estimates of arrival angle(s). While conventional USBL devices employ tonal signals, our appropriate processing of wide band signals provides far better combined range and arrival angle estimation, especially at low Signal to Noise Ratio (SNR). Our device offers a clear 360 degree field of view in azimuth, and an approximate vertical coverage spanning + 90º overhead to -50º below horizontal.
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Product
Thyristors
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ProTek's Thyristor Surge Suppression devices are designed to protect telecommunications equipment against lightning and transients induced by AC power lines. These devices are ideal for use in central office equipment, PBX, DSU, OCU, digital telephones, fax machines, modems and radio controlled equiment.
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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
Multi-Modulation Acoustic Telemetry System
MATS 3G
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A single solution for all underwater communication needs, MATS 3G is the underwater acoustic modem that leverages state-of-the-art Digital Signal Processing technology to ensure reliable, long-range communication.
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Product
Data Logger for Weather Station, 4G
HD33MT.4
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HD33MT.4 with 4G/3G/2G/GPRS modem. Optional Ethernet. Designed for solar power. Integrated charger. Data Logger for weather station - remotely monitoring temperature, humidity, atmospheric pressure, solar radiation, rainfall quantity, wind speed and direction. Calculating sunshine duration.
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Product
Sound Leveel Meter Software
SDK- Software Development Kit
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The SDK provides functionality to establish connection and fully control the Model 831 and LxT Sound Level meters over USB, network or modem connections. File downloads are supported and the SDK includes documentation and software for extracting data from files.
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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
16 Port Analog Phone Line (FXS)
SIM-16FXS
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This unit has 16 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, modems, access servers, audio conference equipment or anything that requires phone lines. Telephone line simulator acts like a "telephone company in a box" providing dial tone, ring voltage and all advanced phone line features such Caller ID, Call Waiting, Call Hold, Three Way Calling and many others.
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Product
LiDAR Remote Sensing Payload Instrument
RESEPI™
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Engineered for partners and resellers in the remote sensing industry, the Remote Sensing Payload Instrument, or RESEPI™, is a combined Dual Antenna GNSS-Aided Inertial Navigation System, datalogger, LiDAR, camera, and communications system that allows for the real-time and post-processed generation of point cloud solutions. The processing platform contains a WiFi interface, an embedded cellular modem to support RTCM corrections, data logging software, and gigabit ethernet. RESEPI™ can be used with commercially available LiDARs like Velodyne, Quanergy, Ouster, RIEGL, LIVOX, and Hesai. The device was built with the purpose of white labeling.
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Product
RS232 Null-Modem Cable, DB-9 Female to DB-9 Female, 4m
182238-04
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9-Pin Female DB-9 to 9-Pin Female DB-9 Serial Cable - The 9F-9F Serial Cable, sometimes referred to as GPIB Serial Cable, connects and controls GPIB devices using RS232 and RS485 serial ports. The 9F-9F Serial Cable is offered in different lengths.
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Product
Serial I/O Expansion
PCM-G-COM8
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The PCM-G-COM8 is an 8-channel PC/104-compatible serial module. It is well suited for embedded applications requiring a large number of serial I/O ports. Each channel supports RS-232, RS-485, and RS-422 electrical levels to interface to a wide variety of serial communications devices such as modems, data collection equipment, and distributed I/O terminals. The PCM-COM8 will operate over the full industrial temperature range of -40° to +85° Celsius.
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Product
RF Solutions
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ST offers wideband and multiband RF solutions for wireless communication infrastructure and RF equipment including GSM/3G/LTE base stations, microwave links, cable modems, satellite, broadcasting, instrumentation, security, defense and test equipment.
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Product
Modems
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Radio modems provide reliable, long-range wireless communication for a variety of industrial and commercial applications. Designed to transmit data over radio frequencies, these devices enable seamless communication between remote systems, equipment, or control centers without the need for physical cabling. Whether you're operating in challenging environments or across vast distances, radio modems ensure robust and secure data transmission, making them ideal for industries like transportation, utilities, agriculture, and mining. Available in various frequency bands, power outputs, and configurations, radio modems support multiple protocols and are built to withstand harsh conditions. Explore our range of high-performance radio modems to enhance your wireless network capabilities today.
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Product
RS232 Null-Modem Cable, DB-9 Female to DB-9 Female, 2m
182238-02
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9-Pin Female DB-9 to 9-Pin Female DB-9 Serial Cable - The 9F-9F Serial Cable, sometimes referred to as GPIB Serial Cable, connects and controls GPIB devices using RS232 and RS485 serial ports. The 9F-9F Serial Cable is offered in different lengths.
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Product
ARM LPC2364 Board
MS 1541
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- 128KB On chip Flash- 16*2 line LCD Module interface- Two CAN channel at 1MPBS- Ethernet interface which supports 10/100 MBPS- Full Modem RS232 interface- RS485 interface- RTC (Real Time Clock)- 2048 bits serial EEPROM with data protect and sequential read.- 24 ULN outputs of 12V level.- Eight 110V DC inputs interface.- Six digital inputs interface- Four on board keys interface- Power delay circuit for external use- ON board inspection circuit
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Product
Integrated Provisioning System
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Promptlink Communications, Inc.
Integrated Provisioning System (IPS) is a robust operational tool for use in active, dynamic provisioning of DOCSIS cable modems and PacketCable™ devices. Promptlink’s IPS application software supports common provisioning functions, such as dynamic IP address assignment using DHCP, domain name server configurations, and the generation and management of CM configuration files, plus Service and Subscriber Management.
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Product
RS485 Null-Modem Cable, DB-9 Female to DB-9 Female, 2m
183283-02
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9-Pin Female DB-9 to 9-Pin Female DB-9 Serial Cable - The 9F-9F Serial Cable, sometimes referred to as GPIB Serial Cable, connects and controls GPIB devices using RS232 and RS485 serial ports. The 9F-9F Serial Cable is offered in different lengths.
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Product
RS485 Null-Modem Cable, DB-9 Female to DB-9 Female, 1m
183283-01
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9-Pin Female DB-9 to 9-Pin Female DB-9 Serial Cable - The 9F-9F Serial Cable, sometimes referred to as GPIB Serial Cable, connects and controls GPIB devices using RS232 and RS485 serial ports. The 9F-9F Serial Cable is offered in different lengths.
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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
Short Haul Modems
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Short haul modems provide local communication between data loggers and computers. Typically, two modems are required—one at the data logger end and one at the computer end.
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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
CellCorder Battery Tester 'EU Series'
CRT - 400
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The new CRT-400 is the latest version in the leading line of CellCorder battery test instruments. Lightweight, stylish, rugged and durable. Special features include new user-friendly operation, USB and IR data transfer, modem, graphical reflective LCD display for better contrast, and new cables and clamps.
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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
RS-232 to RS-422 Interface Converter
Model 63-2SA
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FEATURES: Full Duplex Signals; DTE/DCE Switch; TD and RD Indicators; DC to 115.2 KBPS. The Model 63-2SA provides a hardware conversion for full duplex signals between RS-232 and RS-422 I/O ports. Since the RS-232 port may look like a computer or a modem, the converter is equipped with a DTE/DCE selector switch.
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Product
OpenSpace® QuantumRadio
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Kratos Defense & Security Solutions, Inc.
OpenSpace® quantumRadio is an individual virtualized modem that provides RF signal processing for TT&C and narrowband payload missions. The software modem offers lower operating costs, increased scalability and dynamic capabilities beyond traditional hardware.
