Sifos Technologies, Inc.
Sifos Technologies is the market leader in Power over Ethernet (PoE PSE and PD's) and provides Ethernet Physical Layer (PHY) automated test & measurement solutions for network equipment and electronic contract manufacturers, silicon providers, test labs, telecommunication service providers, system integrators, field service and IT departments.
- +1 (978) 975-2100
- +1 (978) 975-2111
- sales@sifos.com
- One Tech Dr
Ste 100
Andover, MA 01810
United States of America
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Product
Rapid PSE And Chained Data Test Of 4-Pair And 2-Pair PSE's
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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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Product
PowerSync Programmable Loads (PSL-3424A/L)
PSL-3424A/L
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The PSL-3424A/L 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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Product
Live PD Emulation for the PSL-3424A/L
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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.
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Product
PhyView Analyzer
PVA-3000
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Connects up to 24 10/100/1000Base-T ports and provides access to the PHY Performance Test Suite supporting one-click, fully automated transmitter, receiver, and, auto-neg testing.
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Product
Rapid PSE And Chained Data Test Of 4-Pair And 2-Pair PSE's
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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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Product
Power Management Analyzer Test Suites for 802.3at, 802.3bt, & Hybrid PSEs
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While most PSE ports are part of multi-port PSE, behaviors of such systems of PSE ports are beyond the scope of IEEE 802.3 specifications. Sifos offers two fully automated analyzer suites that uniquely characterize PSE port administration and power management behaviors including PD admittance policies, PSE capacity management, LLDP policies, and powering stability. Each of these suites are built upon Live PD Emulation, a feature that enables each test port to independently and continuously emulate user-described PD’s.
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Product
PMA Suite For The PSA/PSL-3000: 802.3at (30W) PSE's
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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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Product
PSE Conformance Test Suites
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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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Product
PowerSync Analyzer
PSA-3000
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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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Product
PSE Conformance Test Suites for 802.3at & 802.3bt
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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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Product
PowerSync Programmable Load
PSL-3000
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Sifos Technologies provides a one-box solution to facilitate testing and analysis of Power Sourcing Equipment (PSE) behaviors including basic compliance to the IEEE 802.3at and 802.3bt specifications. Each PSL-3000 test port is an autonomous and fully isolated instrument offering stimulus and measurement resources for 2-Pair PSE testing. Each test slot can be configured as an autonomous and fully isolated instrument for testing 802.3bt and pre-standard 4-Pair PSE’s from either test port in that slot.
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Product
PowerSync Programmable Load
PSL-3424M
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Sifos Technologies offers one-box platforms to facilitate analysis of Power Sourcing Equipment (PSE) behaviors. The PSL-3424M is Sifos’ lowest cost, multi-port PSE test instrument supporting PSE loading and power stressing. Depending upon configuration, up to 12 ports can simultaneously load over 1200 combined watts, emulating 802.3at and 802.3bt single signature PD’s advertising Class 0 to Class 8. With per-slot multiplexing, up to 24 PSE ports can be connected enabling automated test strategies covering 24, 16, or 8 port PSE’s.
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Product
PowerSync Programmable Loads (PSL-3424A, PSL3424L, PSL-3424M, PSL-3000)
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Lower cost solutions for versatile 802.3at and 802.3bt Powered Device Emulation to support PSE system test and analysis
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Product
PhyView Analyzer
PVA-3002
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Compact and transportable 2-port configuration with same testing features as the PVA-3000.
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Product
PSE Conformance Test Suite for 802.3at
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*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
Parent
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Networked Communication Solutions, LLC
Networked Communications Solutions LLC (NCS) is a sales, distribution and support business for networked products and equipment used to test networked communications. We distribute and support a full line of wireless monitoring products that easily resolve telecommunications challenges including the Wi-In™ USB Wireless Gateway and a full range of wireless sensors. NCS provides full technical support for the products we source and technical services for testing or troubleshooting networked communications.
Siblings
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Electrodata Inc.
Electrodata provides telecommunications test sets and accessories to meet the needs of telephone companies and other corporations worldwide. Our products are designed to make communications problem solving easy through simplified operation and compact design. Electrodata builds full service testing products that are known for reliability, durability, and performance
