Modems

ProbeStar's innovative MDF Series (Mechanical Docking Fixtures), relieves Operator fatigue while increasing efficiency when testing high-port-density devices (such as DSL modems, Ethernet Routers and others). ...more

Take your 3G wireless internet access anywhere using the U142! This USB adapter allows the use of a wide number of high speed datacards via a USB port enabling these PC cards to be used with a desktop or laptop without a CardBus slot. The U142 is ideal for customers who live in an area without high speed wired internet access, or whose laptop ...more

GLInsight with MODEM for PSTN analyzes modem recordings by appropriate signal analysis, demodulation, phase analysis, error correction and data decompression. Startup protocols V.8, V.8bis, and V.8 short are supported. Modulations V.92, V.90, V.34, V.32bis/V.32, V22bis/V.22, V.21, V.23, and Bell 103/ Bell 212 are supported. V.42, V.42bis, V.44 ...more

Bell 202 modems and Bell 202T modems designed for operation over leased line communication circuits as commonly used in the electrical power and pipeline SCADA industries. ...more

The Rochelle Model 3520 Modem-On-Hold Tester is a stand-alone instrument for development and testing of V.92 Modems and Integrated Access Devices. The Model 3520 features user-friendly software that allows the user to set CO line parameters, ringing voltage and frequency, and signal levels. The Model 3520 includes selectable 6, 9, and 15Kft artific ...more

GLInsight with MODEM for IP analyzes modem traffic recordings within IP packets, by depacketization of the PCM signal, appropriate signal analysis, demodulation, phase analysis, error correction and data decompression. Startup protocols V.8, V.8bis, and V.8 short are supported. Modulations V.92, V.90, V.34, V.32bis/V.32, V22bis/V.22, V.21, V.2 ...more

A full-featured test set is the most affordable tester on the market for ADSL2+ and IPTV installations. One-button test with pass/fail results. Highly water resistant to withstand foul weather conditions. Fast Copper tests with DMM (ACV, DCV, Loop and Insulation Resistance, Capacitance, Line length) Supports MODEM emulation and simulating Inte ...more

Test set for installing ADSL2+ circuits and IPTV.. Handheld durable design to meet the demands of field service. ADSL1/2/2+ Physical Parameters test. DMM (ACV, DCV, Loop and Insulation Resistance, Capacitance, Line length) needed to determine if the copper circuits can support the demands of high performance ADSL2+ and IPTV service. MODEM emul ...more

Can test the most used PC data cables, network cables such as printer cable, monitor cable, modem cable, mouse extension cable, game cable, (USB and 1394 cables are for optional advanced model), BNC coax cable, RJ45 cable etc. for open, shorted miss-wire, continuity and pin configuration. ...more

IF Loop-back testing – The CNG DTV Series of Noise Generators are specifically designed for IF loop-back testing, such as that called out by ATSCa80. The CNG DTV provides calibrated accurate C/N ratios for generating BER performance of DTV modems. ...more

Different UUT technologies require different TPS development skills. DRS has developed TPSs for the following types of UUTs: Radio Frequency (RF) LRUs and SRUs: DRS has developed TPSs for RF avionics and communications equipment (modems, HF and UHF radios, TACAN, IFF, etc) as well as for Radar LRUs ...more

Test DOCSIS, cable modem performance and VoIP quality analysis. DSP technology for quick, accurate measurements and high tech productivity. Internet browser and server functions integrate with OSS and Workforce Management. Large, easy-to-read display and simple user interface for shorter learning curve. Efficient design for long battery life ? ...more

The ic232IP, asynchronous, Short Haul Modem, overcomes the limited distances of the RS-232 standard by converting DCE/DTE equipment to full duplex 2 twisted pair wire (Category 3 or better). The ic232IP-SM operates up to 10 Km depending on the wire gauge and data rate. ...more

The P104-COM232-8 is an eight channel RS-232 communication instrument. Based on the XR17D158, the card has eight enhanced 16550 UARTs, each with a set of modem signals (CTS, RTS, RI, DTR, DSR, CD). A 460Kb/s rate is guaranteed for all channels with up to 3K Ohm 1000pF loads. All interrupts may be monitored at a 32-bit status register.  ...more

Can test the most used PC data cables, network cables such as printer cable, monitor cable, modem cable, mouse extension cable, game cable, (USB and 1394 cables are for optional advanced model), BNC coax cable, RJ45 cable etc. for open, shorted miss-wire, continuity and pin configuration. ...more

The icAS/IP, interface converter allows full conversion between a computer / terminal RS-232 asynchronous port and a synchronous modem. The icAS/IP conforms to the ITU-T V.22 standard and accommodates the difference in frequency between the asynchronous port and synchronous modem. ...more

The Ethernet Series IP Router is a compact, low cost solution for LAN IP routing, remote access or LAN-to-LAN routing. The IP Router functions allow small offices to incorporate corporate-like features in their networks, yet are simple enough to not require a full-time network administrator. The IP Router has models that support one (1), two ( ...more

The FIB1-Serial/FDC is a asynchronous fiber optic Ring/ Daisy-chain modem which operates over a fiber link to connect remote terminals and computers, connected in multi-drop, to a central host. The FIB1-Serial/FDC allows for totally redundant, fault tolerant, self-healing operation, providing uninterrupted communications between networks nodes ...more

N5110B Baseband Studio for waveform capture and playback software combines a set of powerful tools optimized for IQ waveforms with the speed and memory depth you need to verify your baseband modem design efficiently and effectively.  ...more

PT9401E Telephone Dialing / Caller ID Analyzer is a new kind of digital meter designed specially for the test of telephone dial characteristics (Pulse /Tone) and Caller ID. The tester has not only reached advanced level of the same kind ones at home and abroad in functions speed and precision but also been an indispensable appliance both for teleph ...more

The Telinc WAN Tester is a sophisticated bit error rate tester in a compact, hand held package. It can test a wide variety of communications facilities and equipment including T-1, fractional T-1, E-1, fractional E-1, modems, multiplexers, CSU/DSUs, T-1 ESF CSUs, DU, NTUs and TIUs. ...more

The Yelo system range is the automatic test system for telecommunications products. Its capabilities extend from simple telephones, through modems to ISDN - a Yelo system provides a one stop telecommunications test solution ...more

At .300" x .300" x .075", this is Micronetics smallest VCO package, designed exclusively for wireless modems and custom applications in frequency ranges from 2132 MHz to 2485 MHz. ...more

The RT Logic Telemetrix® Satellite Test Systems for STE applications integrate our full range of products into turnkey racks and subsystems for factory and launch site spacecraft testing RF/IF TT&C modems, digital network interface products, satellite channel simulators, CCSDS/SLE processing. ...more

Measure, analyze, and record the bandwidth and speed of your Internet connection. Works with DSL, Cable, Modem, SNMB enabled Router, Networkcard and any other Internet enabled device. ...more