Modem Test

1. 7’’ LCD touch screen easy to handle, graphic interface friendly use. 2. Advanced 7 test functions. 3. Test results pass/fail indication, LAN cable problems and faults displaying at a glance. 4. Complete verify test upstream/downstream rate, simulation modem and STB, PING test. 5. Copper wire quality test DMM, resistance fault test, longitudinal ...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

Comprehensive ADSL2+, ADSL2, ADSL link turn up capabilities including ATM and IP test features all supported in a single compact handheld unit. Triple Play Services verification of VoIP, IPTV, and high speed Internet is made possible using powerful IP and Web test features including Web-Browser. Service testing can be performed on either the DSL li ...more

The MT186(e)WB is a comprehensive wideband transmission test set, designed to assist field service engineers in measuring analog impairment parameter over the telecommunication circuit with an extended frequency range of 40Hz to 300KHz, which is ideal for commissioning and testing suitable analog and digital subscriber loops such as telephone ...more

ERZIA Space provides Satellite Link Emulators for testing satellite modem performance, RF satellite to ground link, VSAT performance, spacecraft payloads and compliance to satellite industry standards. Specific link emulators, satellite transponder emulators or complete satellite simulators can be provided. ...more

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) ...more

The Model 51200-S Dial-Up Test System thoroughly measures and verifies the operation of a broad range of modern telephony features, including Custom Local Area Signaling Services (CLASS), modem and FAX data-transport capability, POTS and coin telephone operation. The System is a compact, C.O.-based unit which responds to commands from the technicia ...more

The flexible 2-channel architecture and its outstanding speed (typical cycle time < 0.5 s) make RT-2X the ideal solution for comprehensively testing. RT-2X is based on the multitone approach that allows simultaneously executing up to seven voice-band measurements by transmitting only a single test burst. ...more

The CM1000 Cable Modem Network Analyzer is an installation and troubleshooting tool that fully tests DOCSIS Cable Modem installations. Unlike other instruments that use signals unrelated to the DOCSIS system, the CM1000 uses a built in cable modem to fully exercise the network on both the downstream and upstream paths.  ...more

An all-in-one, super-tech installation and maintenance tool for next generation CATV networks. It can be used at the headend for return path ingress scan and return path QAM analysis. Enhanced ingress monitoring in both the forward and reverse paths is possible across a 50dB dynamic range. Adjustable Resolution Bandwidths, measurement dwell times a ...more

The DAQTron Mercury 200 is a modular manufacturing test platform that enables very high volume manufacturing of consumer cable products such as cable data modems, VoIP cable modems, and set-top boxes ...more

The CM2000 is a powerful cable modem network analyzer that sets a new standard for testing high-speed data, VoIP telephone, and digital and analog video services. The unit’s comprehensive set of customizable test functions speeds installations and reduces repair time, while increasing quality of service (QoS). ...more

The WLC8338 is a 10 Mbps optical modem tester used to perform Bit Error Rate Testing (BERT) on optical multiwavelength modems (E/O Converter Modules) having dual operating wavelengths of 850 nm(TX) & 1300 nm(RX) or 1300 nm(TX) & 850 nm(RX) operating over a single multimode fibre. The tester verifies the optical limi ...more

XG2041 ADSL2+ tester is a much compact and very easy-to-use handheld test instrument. It can support various ADSL line standards, specially for installation, maintenance and measurement. The operator all needs to do is to write the configuration, set the measurement margin and parameters, then, complete the functions of ADSL2+ line parameter, MODEM ...more

Equipped with the same base feature set as the CX100, the CX150 is fitted with a built-in DOCSIS 2.0 compliant Cable Modem that is capable of linking up with a Cable Modem Termination System (CMTS). Cable modem emulation provides valuable statistics pertaining to the upstream and downstream paths and related servers for video, internet and VoIP tra ...more

Smart Protocol Analyzer test set translates protocols into plain English. It can decode industrial protocols (like Modbus RTU, Modbus ASCII etc.) and any other SCADA industrial protocol which is transmitted over serial link (RS485, RS422, RS232), dial up modem, radio modem, TCP/IP, UDP/IP, PPP and CDPD. The Analyzer is your guide in the SCADA commu ...more

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-channe ...more

RT100 is a portable three-frequency signal generator that can be used for a wide variety of testing and troubleshooting applications. Used in conjunction with a Signal Level Meter, the gain or loss of any system component can be quickly measured. Multiple carriers allow testing in both the upstream and downstream paths. ...more

The cheapest PSTN simulator on the market.This unit has 4 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. ...more

The cheapest PSTN simulator on the market. 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. ...more

Self-Calibrating analog & digital signal level meter with a tuning range of 5 to 872 MHz. Measures analog, QAM, QPSK & 8VSB power. ...more

The 232 BERT tests for bit and block error rates, errored seconds, number of bits, and error introduction on lines. ...more

One of the most feature rich PSTN simulator on the market. Unit has 32 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-chann ...more

The practical and handy entry-level ADSL tester. Functional with an intuitive design for day-to-day use on ADSL accesses. (optional support for BRI, POTS and U-interface accesses). ADSL modem (ATU-R) simulation to the DSLAM. Integrated handset in an ergonomic design. BRI, U-interface and POTS interfaces in terminal mode (optional). ...more

The 950ADSL qualification test set can provide a low-cost solution for POTS testing and verification of ADSL modem connectivity at customer locations. The Dynatel test sets are housed in a light-weight, hand-held case designed for ease-of-handling and portability. Each unit weighs less than 2.5 pounds with the rechargeable battery pack include ...more