Electro Standards Laboratories
Cranston, RI 02921-3403
Cat5e RJ-45 Network Switch ensures secure operation.
Suited for video conference rooms requiring secure communications, Model 5529 single-channel, 3-state, Cat5e RJ45 network switch features keylock actuator. Product permits signal to pass uninterrupted in SVCN and GPCN positions or isolates in/out copper in offline position. Switch position is controlled via front panel keylock actuator, and key can only be removed when turned to offline position....
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Normal/Loopback Switch suits high speed serial interface networks.
Intended for High Speed Serial Interface (HSSI) network use, single-port Model 7432 with RTS remote control can be controlled remotely via DB9 connector on rear panel or via manual front panel pushbutton. In Automatic Mode, switch is designed to Loopback key signals within single HSSI port interface based on presence or absence of RTS signal. Network switch features 50-pin micro-D type connector...
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Breakout Box monitors all signals of SCSI-2 interface.
Inserted in series between SCSI interface devices, Model 800 HSSI Interface Breakout Box provides access to and monitoring of all data, timing, and control signals. There are 50 numbered test points on unit that are connected directly to 50 pins of both HSSI/SCSI-2 connectors. Mini patchcords plug into test points on box and allow access to corresponding connector pin, which can in turn be...
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DB25 A/B Network Switch features hardware for secure grounding.
Via front panel rotary switch, Model 8266 allows access to 2 networks from one computer or workstation. Rear panel chassis stud accepts spade lug for secure grounding, and anodized black encasement provides EMI/RFI shielding. Measuring 5.25 x 2.0 x 7.25 in., design is available without rubber feet and eliminates need to plug and unplug cables. This negates any chance for network reconfiguration...
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Fiber Optic Switch features A/B/C/D/off-line positions.
Allowing connection to any one of 4 devices from 1 device, single-channel Model 4291 features remote control operation via DB15 connector accepting Contact Closure commands. All fiber ports are LC duplex, multimode supporting 50/125 micron fiber size and 1,310 nm wavelength. Featuring MEMS-based mirror/prism technology and Gigabit data rates, Model 4291 is service protocol, bit-rate, and data...
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Fiber Optic Cassette Connectors are offered in various versions.
QuickConnect high-density, pre-terminated cassettes breakout 12-Fiber MTP/MPO male inputs to 12 or 24 LC or SC outputs. Cabling side contains MTPÃ-® interface for connecting trunk or backbone cabling, while internal optical assembly interconnects rear and front ports. Military style cassette, configured for 50/125 or 62.5/125 micron size fiber cables, features one MTP military style connector...
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DB15 Disconnect Switch supports rugged MIL applications.
Comprised of 9 individually controlled DB15 switches, Model 8463 network switch is ruggedized for shock, vibration, humidity, and altitude using MIL standards. Each of 9 channels can be manually switched to Connect or Disconnect positions, allowing individual channel input to be completely connected/disconnected from respective channel output. No power is required, and workmanship is in...
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Network Switch allows crossover/switching of DVI-D connections.
Model 7292 supports connections between 4 sets of devices or peripherals connected to A/B/C/D ports in 2 different positions: Normal and Crossover. DVI-D Dual Link signals are switched via solid-state components using true DVI (Digital Video Interface) Drive Circuitry, providing end-users with ability to crossover/switch DVI-D connections between Source video and Sink devices. Unit can be...
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Switch/Converter features pushbutton on front panel.
Facilitating access to any one of 8 separate fiber optic networks, QuickSwitch Model 4193 with pushbutton eliminates plugging and unplugging of fiber optic patchcords, minimizing connector wear. Internal circuitry ensures isolation between networks/devices, where as common port converts selected fiber optic network port to 100BaseTX interface. Eight network ports of switch are 1,300 nm 100 Mbps...
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Network Switch features board only design.
With serial remote control port, PathwayÃ-® Model 7423 RJ45 Cat5 A/B/C/D Switch allows users to share single RJ45 interface device connected to common port among 4 other devices. Switch provides board mounted pushbutton control or remote control via ASCII RS-232 serial data sent through its remote port, allowing users to remotely monitor status, control switch functions, and lockout front...
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