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Network AutoTester
LinkRunner® AT
Test and validate copper and fiber Ethernet connectivity in less than 10 seconds. Validate up to 30W 802.3af/at PSE with TruePower™ loaded Power over Ethernet (PoE) test. Verify twisted-pair cable length and wire-map in a snap.
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Power over Ethernet (PoE) DC/DC
An isolated 25W, PC/104-Plus form factor, 802.3af/at compliant, PoE PD power supply. The Class 4 signature supports up to twice the power of 802.3af compliant PD devices. Designed to power a single board computer from DC power extracted from a CAT5 cable sourced by an 802.3af/at compliant PSE device configured as either an endpoint or midspan device.
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Audio Spectral Analysis Freeware
PSELab
Power Spectrum Estimation Laboratory
"PSE Lab" is a freeware Windows application useful to estimate power spectrum and time frequency distribution of signals. To estimate power spectrum, the application uses following methods: periodogram; using the simplex algorithm to estimation of complex exponential model optimal parameters; using the quasi-Newton algorithm to estimation of complex exponential model optimal parameters; least squares Prony method; modified least squares Prony method; Burg method; modified covariance method; MUSIC..
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Electrical Safety Tester
PSE AG has developed an electrical safety test that combines different tests for the testing of PV modules. With our four-in-one tester it is possible to test the following according to IEC 61215-2 and IEC 61730:
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Specialized Machines And Custom Test Stands
PSE AG has been developing test stands for many years for a wide variety of clients and uses. If you don’t see exactly the specialized test stand you need for your innovative research, we will design and develop it for you. The following are some examples of test stand solutions that we have developed in cooperation with research institutes and industry clients:
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Tracker
For regions with stable weather conditions, PSE provides two outdoor bi-axial trackers, which keep test samples perpendicular to the sun. PSE trackers are designed for outdoor testing and certification of both solar thermal collectors and PV modules. With our trackers it is possible to test more than one collector at the same time. Simultaneous collector testing can allow direct comparison of different collector designs under identical conditions or increase the measurement throughput of collectors and modules. In our product line we offer the following tracking systems:
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Test Equipment Development
PSE AG has been developing test equipment for many years for a wide variety of clients and uses. If you don’t see exactly the specialized test stand that you need for your innovative research, we will design and develop it for you.
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PSE Conformance Test Suites
4-Pair 802.3bt PSE's
*Robust 4-Pair 802.3bt (Type-3,4) PSE Conformance Testing*Fully Automated Port Sequencing and Statistics - Test up to 24 ports with the PSA-3000*Catch Both Repeatable and Intermittent Specification Compliance Issues*Greater than 92% 802.3bt PICS Coverage from 24 Fully Automated Tests*Pop-Up Excel Reports Covering 1 to 24 Ports*Widely Used by PSE System and Silicon Manufacturers World Wide
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PSE Conformance Test Suites
Whether testing single port injectors or 48 port PSE’s, Sifos offers the ultimate solution to assess PSE conformance to all applicable IEEE specifications. With the click of a button, fully automated testing and reporting delivers comprehensive and informative results including difficult-to-spot intermittent conformance behaviors. Available to PSA-3000 and PSA-3402 PSE test instruments.
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PowerSync Programmable Loads (PSL-3424, PSL-3000)
The PSL-3424 is Sifos’ newest member to the PSA-3000 family of PSE test instruments. It uniquely offers capability to continuously load up to 24 4-Pair, 100 watt capable PSE ports simultaneously. It also introduces new testing features not previously available in the PSL-3000 Programmable Load.
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PSE Test Solutions
Explore Power Over Ethernet (PoE) PSE Test solutions from Sifos Technology. What type of testing does your PSE need?
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PowerSync Analyzer
PSA-3000
Connects up to 24 PSE ports and provides access to the PSE Conformance Test Suite, the Multi-Port Suite, and LLDP Emulation and Analysis.
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PowerSync Analyzer
PSA-3402
Compact and transportable configuration supporting PSE Conformance Test Suite and LLDP Emulation and Analysis options.
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Ethernet Powered Device Analyzer
The One-Box solution for 802.3 Ethernet Powered Device testing and verification including flexible emulation of PSE behaviors, scalable feature configurations, and plug’n play testing using a Windows PC.
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PMA Suite For The PSL-3424: 802.3at And 802.3bt PSE's
*Tests 802.3 at/bt PSE’s with Any Combination of 2-Pair and 4-Pair PSE ports up to 90W per port*Automatically assess PSE PM Stability and Capacity Management*Tests PSE’s that grant power with Multi-Event, LLDP, or Both Multi-Event and LLDP*Automatically Adapts to PSE maximum assigned class (MAC) and power demotions on 2-Pair and 4-Pair ports*Tests PSE’s with up to 96 PoE Ports*Emulated PD’s are 802.3 specification compliant including built-in support for multi-event classification, power demotion, and 802.3at/802.3bt LLDP*Highly Informative Reports cover dozens of parameters using Colorful Graphics*Available to PSL-3424A and PSL-3424L as optional license feature
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Rapid PSE And Chained Data Test Of 4-Pair And 2-Pair PSE's
Chained Data Test Support for 802.3at and 802.3bt PSE's
*Intuitive graphical user interface*Configures up to 24 2-Pair or 4-Pair ports for "snaked data path" testing*Verifies all PSE connections in the defined data path*Sequences user-defined PD emulations and PSE powering*Verifies powering to user-defined loading on all selected ports*Configures looped data paths across the selected ports*Support of 802.3at / 802.3bt LLDP power negotiations (PSL-3424L)
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Live PD Emulation For The PSL-3424
*Flexibly Mimic Class 0 to Class 8 Powered Device Per PSL-3424 Test Port*Configure up to 96 IEEE 802.3 PD’s on Any Combination of 2-Pair and 4-Pair PSE Ports with Loading up to 100W on Every Port*Emulated PD’s Automatically Handle PSE Power Demotions (Assigned Class)*User-Defined Powered Device Load with Optional Cable Loss Modeling*Emulate 802.3at and 802.3bt PoE-LLDP* Negotiations and Power Adjustments (PSL-3424L)*Monitor Multi-Port Live Emulation Status*Available to PSL-3424A and PSL-3424L as optional license feature
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PMA Suite For The PSA/PSL-3000: 802.3at (30W) PSE's
*In-Depth System Testing of 802.3at and 802.3bt 2-Pair PSE's Using PSA-3000 or PSL-3000 instruments*Concurrently Analyze Up To 192 PSE Ports*Robust Emulation of Type-1, Type-2, and Type-3 (Class 4) PD's Including PoE LLDP*Assess PSE Power Administration Decisions*Assess PSE Power Management Behaviors*Static and Transient Reserve Capacity Analysis*Per-Port Variation and Uncertainty Analysis*Assess PSE Power Reliability Over Time*Colorful and Graphical Pop-Up Spreadsheet Reporting*Available to PSA-3000 and PSL-3000 as part of the Live PD Emulation license feature
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Rapid PSE And Chained Data Test Of 4-Pair And 2-Pair PSE's
PSL-3424 Quick Test for 802.at and 802.3bt PSE's
*Accessible from PSA Interactive or PowerShell PSA*Scans 2 to 8 PSE ports per test cycle*Automatically determines and adapts to PSE maximum assigned class*Tests PSE’s that grant full power via PD Classification or through PoE LLDP*Validates PoE Detection Acceptance and Rejection Range*Measures PSE Port Voltage at both minimum (DC MPS) and maximum (Pclass) load conditions*Reports PSE type (AT vs BT), maximum assigned class capability, and Pclass power capacity*Assesses Disconnect Power Removal response*Assesses Overload Power Removal response*Assesses LLDP Power Protocol and Allocations (PSL-3424L)
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Ethernet Powered Device Analyzer
PDA-604A
Emulate any 802.3at Type-1, Type-2, 802.3bt Type-3, or Type-4 PSE powering 2 or 4 pairs at all possible PD input voltages. Optionally supports 802.3at and 802.3bt Ethernet Powered Device Conformance Test Suites and LLDP Emulation and Analysis.
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PowerSync Analyzer
Sifos Technologies offers the PowerSync® Analyzer in two form factors: The multi-slot PSA-3000 and the compact PSA-3402. Both PSE test instruments support the world’s most comprehensive and automated PSE Conformance Test Suites covering PSE’s that power up to 30W on 2-pairs and up to 90W on 4-pairs.
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Rapid PSE And Chained Data Test Of 4-Pair And 2-Pair PSE's
The optional PSL-3424-QT feature license opens up two important productivity tools in the PSL-3424 platform. PSL-3424 Quick Test is a fully automated PSE functional test covering between 2 and 8 PSE ports in a test cycle with average test times on the order of 10 seconds per port tested. The Chained Data Test user interface allows rapid construction and verification of test setups used in “snaked data path” testing of PSE’s with user specified loads and optional LLDP power negotiation on each test port.
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PSE Conformance Test Suites
2-Pair 802.3bt / 802.3at PSE's
*Robust 2-Pair 802.3at (Type-1, 2) / 802.3bt (Type-3) PSE Conformance Testing*Fully Automated Port Sequencing and Statistics*Greater than 95% 802.3at PICS Coverage from 23 Fully Automated Tests*Pop-Up Excel Reports Covering 1 to 24 Ports*Widely Used by PSE System and Silicon Manufacturers World Wide
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LLDP Emulation
The IEEE 802.3 specifications require that Type 2, Type 3, and Type 4 PDs implement PoE LLDP and use the Power via MDI TLV for power negotiation. This requirement therefore applies to any PD that draws more than 13 watts. The PDA-600 family includes an option to flexibly emulate any PSE while capturing and analyzing the LLDP power negotiation protocol from a PD.
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PSA-3000 / PSL-3000 Software
Included with every PSE test instrument in the PSA-3000 family are PSA Interactive (GUI) and PowerShell PSA (script automation) software. Whether running test suites, setting up PD emulations, analyzing specific PSE behaviors, or automating QA tests, PSA Software enables high productivity and rapid results.
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PowerSync Programmable Load
Lower cost solutions for versatile 802.3at and 802.3bt Powered Device Emulation to support PSE system test and analysis
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Preset Torque Screwdrivers
PSE
The PSE is a preset torque screwdriver (internally adjustable) that delivers precision torque control. Built with a cam-over design, the accurate torque screwdriver prevents a fastener or bolt from being under and over tightened. Featuring a soft textured grip, the torque driver is an ergonomically safe tool for the operator to use and is ESD compliant. Using a quality torque screwdriver ensures that proper torque is being applied and maintains requirements associated with ISO quality standards.
