Simulator Cards

Test & Measuring Instruments, Software

Protocol Simulator provides IUP simulation over TDM.

September 22, 2014

Intended for UK specific SS7 IUP protocol in British Telecom networks, MAPS™ IUP simulates interconnect route between incoming and outgoing networks as defined by TGS/SPEC/006 and PNO-ISC/INFO/004 specifications. Ready scripts are available supporting various protocol services including Basic Call Service protocol, Request Service protocol, Nodal End-to-End Data protocol, Enveloped ISUP Essential Service protocol, and ISDN Call Handling Service protocol. Read More

Test & Measuring Instruments

RTD Simulator with Climate Control has TCR down to ±1 ppm/°C.

August 14, 2014

Bulk Metal® Foil RTD Simulator resistor simulates RTD PT-100 and PT-1000 outputs for calibration of RTD instruments. Along with nominal TCR of ±1 ppm/°C from -55 to +125°C, +25°C ref, and load-life stability of ±0.005% after 2,000 hr of rated power at +70°C, features include power ratings to 0.6 W at +70°C and max working voltage of 300 V. Resistance range is 10 Ω to 5 kΩ, with tight resistance tolerance to ±0.005% (50 ppm). Design is non-inductive (<0.08 µH) and non-capacitive. Read More

Test & Measuring Instruments, Electronic Components & Devices

PCI Programmable Resistor Solutions support fine adjustment.

July 22, 2014

Intended for emulation of PT100 and PT1000 resistive temperature sensors, 50-262 PCI RTD simulator cards contain 6 resistance channels and are offered with 90–250 Ω and 900–2,500 Ω resistance ranges. Products offer resistance stability and fine setting resolution. Also available, 4 models of 50-265 PCI Strain Gauge Simulator Cards offer 6 bridge channels that each simulate strain gauge bridge. Strain gauge model range includes 350 Ω, 1 kΩ, 2 kΩ, and 3 Ω bridges. Read More

Test & Measuring Instruments

GNSS Simulator aids navigation instrument developers.

July 22, 2013

Run on R&S SMBV100A vector signal generator, R&S SMBV-K101 option lets developers test GNSS receivers for effects such as obscuration and multipath propagation. In addition to test scenarios for A-GPS, Assisted Galileo (R&S SMBV-K67) and Assisted Glonass (R&S SMBV-K95) options are available. Digital communications standards are also supported, and R&S SMBV-K103 option enables simulation of relative position of flying object as well as its rotation at rotation rate of up to 400 Hz. Read More

Test & Measuring Instruments

Multi-GNSS Constellation Simulator enables broad analyses.

May 24, 2012

Dual-frequency, 32-channel GSG-62 L1+L2 offers multiple frequency band operation, multiple GNSS constellation simulation, and expansion capability for frequency bands and channels. Suited for manufacturing and development tests, product can simulate all visible satellites for receiver under test. There are 16 channels for L1 frequency and 16 channels for L2 frequency, all of which can be assigned to GPS or GLONASS, P-code, or C/A code. Channels may also be used for SBAS simulation. Read More

Test & Measuring Instruments

Dual Channel Recorder facilitates GLONASS system testing.

November 30, 2010

Capable of recording, replaying, and simulating GLONASS and GPS data, LabSat 2 enables developers to test professional and consumer GNSS-featured products. Unit uses computer with USB 2.0 connection to record raw signals from GPS/GLONASS antenna directly to hard disk, with no limitations on number of satellites being tracked or length of recording. When data is replayed, GNSS engine under test will re-create all movement and satellite reception encountered. Read More

Test & Measuring Instruments

Synchro/Resolver Simulator features intelligent DSP design.

September 27, 2010

Accepting reference voltages from 2-115 Vrms over frequency range of 47 Hz to 10 KHz, Model 5330A generates output voltages from 1-90 VLL. Two fully independent outputs can be used to simultaneously simulate 2 separate Synchro/Resolver signals or be combined to operate as 2-speed output with support for up to 6 Va total. Intelligent DSP eliminates push buttons and allows programming to be done via integrated touchscreen, front panel USB mouse interface, or increment/setup knob. Read More

Test & Measuring Instruments

Digital Network Switch Simulator supports high-volume traffic.

June 22, 2010

Digital Central Office Switch Simulator is high-density switch/traffic generator that supports large volumes of any traffic, including voice, fax, modem, and tones. System is used for lawful interception, automated attendant, IVR testing, gateway/ATA modem and fax testing, and SS7 network simulation. Able to communicate with external networks, it includes T1 and E1 trunks and analog and BRI ISDN phone interfaces as well as user-defined scripting. Read More

Test & Measuring Instruments

Satellite Positional Simulator suits GPS/Galileo receivers.

April 7, 2010

Model GPSG-1000 portable GPS and Galileo positional simulator can be configured with single-channel, 6-channel, or 12-channel simulation. Simulating L1, C/A code, and L1C, L2C, and L5 GPS modernization signals as well as Galileo E1, E5, and E6 signals, it uses modular technology for RF/baseband signal generation to ensure accuracy/repeatability. Tests include acquisition sensitivity, tracking sensitivity, subsystem simulation for 3D flight execution, positional accuracy, and more. Read More

Test & Measuring Instruments, Computer Hardware & Peripherals

IP Network Simulator provides real-time simulation.

November 10, 2009

Available with 100 Mbps copper to four 1 Gbps interfaces, IPNetSim(TM) simulates all conditions encountered in real-time, such as network latency, network delay variation, bandwidth congestion, packet loss, and bit errors. Delay times from 1 ms to 10 sec make simulator suitable for satellite delay modeling. Additional features include Bridge or Router modes, command line interface, and remote access via Ethernet management port. Read More

Test & Measuring Instruments, Electronic Components & Devices

GPS Receiver Testing Platform offers turnkey operation.

September 30, 2009

URT(TM) v5.0 lets RF manufacturers generate, record, and play back common radio, video, and navigation signals. While GUI facilitates operation, feature set eliminates manual entry of waypoints to accommodate need for reduced scenario creation time and efficient TMC testing. NAVASIM Toolkit lets users create routes and scenarios using Tele Atlas maps, while G-SIM Toolkit offers GPS Simulator software designed for real-time GPS L1 C/A constellation simulation for up to 12 satellites. Read More

Test & Measuring Instruments

Test System supports various satellite navigation devices.

July 24, 2009

Spirent GSS6700 Multi-GNSS Constellation Simulator is suited for verification testing of GPS, GLONASS, and Galileo devices that use commercial multiGNSS signals. It also supports augmentation system and interference testing and offers range of scenarios to minimize test development time. Range of software is available and options include dynamic and flexible interference signal generation, vehicle sensor emulation, and Local Area Augmentation System (LAAS) support. Read More

Test & Measuring Instruments

RTD Simulator offers 8 individually programmable channels.

June 18, 2009

Allowing users to directly program resistances or simulated RTD temperatures, V420 simulates resistors, RTDs, thermistors, strain gages, and load cells, and remains accurate for DC, AC, or pulsed excitation. It simulates eight 2- or 4-wire resistive sensors and features fully isolated channels with up to 750 V common-mode range with overvoltage protection up to 50 V. Channels can be individually programmed in 4 ranges, from 5 W to 65.5 KW and operate from microvolts to 24 V/ 50 mA. Read More

Test & Measuring Instruments, Transportation Industry Products

GPS Simulator aids in navigation device testing/development.

April 23, 2009

Able to record and replay real-world data, LabSat minimizes development time for GPS-enabled products by eliminating in-field testing. Using computer with USB 2.0 connection, it records raw signals from GPS antenna directly to HDD without any limitations on number of satellites tracked or recording length. When data is replayed, GPS engine under test will re-create all movement and satellite reception encountered, including multipath, satellite obstructions, and atmospheric effects. Read More

Test & Measuring Instruments, Services

Service verifies PCB signal integrity.

March 12, 2009

DesignWare® DDR PHY signal integrity service utilizes HSPICE® circuit simulator's signal integrity simulation and delivers integrity analysis as detailed report, which analyzes DDR3/2 memory subsystem timing budget of PCBs. Report identifies sources of system errors before prototypes of chip, package, and PCB are manufactured. Also, DesignWare DDR3/2 IP built-in data training circuits enable in-system timing calibration and elimination of bit-to-bit timing skew. Read More

Test & Measuring Instruments, Electronic Components & Devices, Automatic ID

Signal Simulator suits RF link and range setup applications.

November 11, 2008

Combining digital wideband waveform modulator with RF upconverter and link test capabilities, SE-4255 RF Exciter and Test Signal Simulator produces transmission-ready signals in Baseband, Upper L-, Lower L-, and both transmit and receive S-Band frequency ranges. It features Auto-BERT, automated test application for construction and display of waterfall performance curves. Product suits mobile tracking and data systems, as well as flight systems integration, simulation, and testing. Read More

Test & Measuring Instruments

Synchro/Resolver Simulation Card has programmable channels.

July 23, 2008

On one 3U cPCI card, DSP-based 75DS2 includes up to 4 independent, isolated, programmable Synchro/Resolver or LVDT/RVDT simulation channels. Each has 16-bit resolution, ±1 arc-min accuracy, and short circuit protected output with 1.5, 2.2, or 3.0 VA drive capability. Requiring +5 and ±12 Vdc power supplies, product operates over 47 Hz to 10 kHz range. Each unit also includes wrap-around self-test, programmable output angle rotation, and optional 3 VA programmable reference supply. Read More

Test & Measuring Instruments, Transportation Industry Products

GPS Simulation System is optimized for testing capability.

July 21, 2008

Suited for demanding applications, Spirent GSS8000 supports up to 20,000 G signal dynamics, up to 120,000 m/s velocity, and 50 Hz processing rates. Motion data can be generated via on-board vehicle models or real-time high-rate host vehicle trajectory data over remote interface. Low-latency hardware-in-the-loop capability is standard with synchronization and timing facilitated via 1 PPS in/out and 10 MHz clock inputs. Implementation supports full 6 degrees-of-freedom trajectory data. Read More

Test & Measuring Instruments

Phone Line Simulator enables analog-to-cellular migration.

November 2, 2007

Adding drop-in cellular IP connectivity to remote legacy devices with built-in modems, Digi DialServ(TM) allows products such as PLCs, security panels, ATMs, and POS terminals to communicate with centralized location as if they were TCP/IP devices. Solution works with dial-in and dial-out applications, when used with Digi cellular gateways, by simulating Telco network and converting requested phone number to IP address. It can also create secure connection, even across public networks. Read More

Test & Measuring Instruments, Electronic Components & Devices

Loopback utilizes dual-wavelength technology.

September 21, 2007

Dual wavelength attenuated Armadillo loopback provides wavelength-independent signal loss simulation across multiple applications. While uniform attenuation technology enables same precision optical loss at 1,310 and 1,550 nm, overall product design eliminates problems with ferrule alignment, fiber breakage, and performance degradation. Solution is available with any level of attenuation from 0-20 dB, with range of ruggedization and customization options. Read More