how to test a network switch

Brand Name:HongCe

Model Number:CT-4

Place of Origin:China

... for touch current and protective conductor current. Illustrated as Figure 4, it offers effortless operation and a detached power switch. This design overcomes power supply limitations of prior models, facilitating tests on high-power electrical items.

Brand Name:GEZHI or OEM

Model Number:MEMS-M-1x124-RU

Place of Origin:China

...),with Single mode and multimode fiber,is a kind of optical path control device.control device which has the function of optical path control and switch.rack-mounted 1 X N optical switch can be manually selected from

Brand Name:HILINK

Place of Origin:China

Model Number:FSW-2X2B-XX

...reliability, low insertion loss, fast switching speed as well as bi-directional performance. The optical switches are widely used for Optical Network, Protection, Transmitter and Receiver Protection,Network Test System and Instrumentations. Life time up to

Brand Name:GEZHI or OEM

Model Number:MEMS-M-1x32-

Place of Origin:China

... Mems Optical Switch Factory price 1x32 rack-mount Mems optical switch for Network Test System 1x32 Rack-mount MEMS Optical Switches Gezhi MEMS 1X32 Fiber Optical Switch is a compact, single mode or multimode fiber optical switch configurable for port ...

Brand Name:HongCe

Model Number:CT-4

Place of Origin:China

...measurement method of protective conductor current, (figure 4-mesuring network touch current weighted (sensory current or reaction current). This network is convenient to use and easy to operate, and the power supply switch is made separately, which can

Brand Name:HongCe

Model Number:CT-4

Place of Origin:China

... method of protective conductor current, (figure 4-mesuring network touch current weighted (sensory current or reaction current). This network is convenient to use and easy to operate, and the power supply switch is made separately, which can solve the

Brand Name:HongCe

Model Number:CT-1

Place of Origin:China

...Test Network For Perception Or Reaction Protective Conductor Standard: IEC60990 figure 4 touch current and the measurement method of protective conductor current Application: This network is convenient to use and easy to operate, and the power supply switch is made separately, which can solve the shortcomings of power supply capacity of the previous machine and can test...

Brand Name:HILINK

Model Number:FSW-1x4B-XX

Place of Origin:China

...Switch Low Insertion Loss For OADM System Hilink 1x4 Mechanical Optical Switch support all wavelength at 850nm~1650nm, it offers ultra-high reliability, low insertion loss, fast switching speed as well as bi-directional performance. The optical switches are widely used for Optical Network, Protection, Transmitter and Receiver Protection,Network Test...

Brand Name:Gezhi or OEM

Model Number:GZ-MxN-MOS200x

Place of Origin:China

Product description MxN Matrix Optical Switch Rackmount for Ring network Testing of fiber optical component MxN Matrix Optical Switch Rackmount,4x4, 8x8, 16x16, 32x32, Customized Wavelength, Fiber Type, LCD Display, RS232 Control and Ethernet Remote ...

Brand Name:SPACECOM or OEM

Model Number:SPC-TAP-32X

Place of Origin:China

...switches Description The SPACECOM Series TAP (Test Access Port) is high performance Pizza box switches to meet next generation network visibility requirements, for delivering network traffic data to out-of-band and inline network and security analysis tools. SPC-TAP-32X: Standard 1U 19’’ rack mountable; 32x10GE SFP+ Ports; Dual modular power supply. Product Name: SPC-TAP-32X TAP switches...

Brand Name:SPACECOM or OEM

Model Number:SPC-TAP-32X

Place of Origin:China

...switches Description The SPACECOM Series TAP (Test Access Port) is high performance Pizza box switches to meet next generation network visibility requirements, for delivering network traffic data to out-of-band and inline network and security analysis tools. SPC-TAP-32X: Standard 1U 19’’ rack mountable; 32x10GE SFP+ Ports; Dual modular power supply. Product Name: SPC-TAP-32X TAP switches...

Brand Name:SPACECOM or OEM

Model Number:SPC-TAP-48X2Q4Z

Place of Origin:China

...switches Description The SPACECOM Series Network convergence shunt TAP (Test Access Port) is high performance Pizza box switches to meet next generation network visibility requirements, for delivering network traffic data to out-of-band and inline network...

Brand Name:SPACECOM or OEM

Model Number:SPC-TAP-48X2Q4Z

Place of Origin:China

...switches Description The SPACECOM Series Network convergence shunt TAP (Test Access Port) is high performance Pizza box switches to meet next generation network visibility requirements, for delivering network traffic data to out-of-band and inline network...

Brand Name:PEAKMETER

Model Number:PM6816

Place of Origin:China

... Wire And Cable Tracker , DC level Testing And Continuity Switch Port Collation Features of Multi-function Cable Tracker Test line level, positive and negative polarity Test the connection between network cable and switch port. Check lead continuity Main ...

Brand Name:Juniper

Model Number:QFX10000-30C-M

Place of Origin:USA

... this Juniper QFX10000-30C-M Line Card to your location. The Juniper QFX10000-30C-M is a member of the Juniper QFX 10000 Series of network switches. The Juniper QFX 10000 Series helps users to meet the rapid and ongoing traffic growth in the data center by

Categories:Networking Switch

Country/Region:china

Product Description Model C9600-LC-48YL Condition New CPU core count 1 CPU nominal frequency 720 MHz Dimensions 105x105mm RouterOS license 4 Operating System RouterOS Size of RAM 128 MB Storage size 128 MB Storage type NAND MTBF Approximately 100'000 ...

Categories:Networking Switch

Country/Region:china

Product Description Model C9400-LC-48P Number of ports 48 Port Speed 10/100/1000 Port type RJ-45 POE+ IEEE 802.3at, IEEE 802.3af Cisco Catalyst 9400 Series switch min/max ports C9404R: 48/96 C9407R: 48/240 C9410R: 48/384 RouterOS license 4 Operating Sys...

Brand Name:GEZHI or OEM

Model Number:GZ-1x16-1550

Place of Origin:China

...Switches 1xN Optical switches it is used in optical fiber test system for optical fiber and its component test, outdoor cable test and multi-spot optical sensors monitoring system.The mechanical operation offers ultra-high reliability and fast switching speed as well as bi-directional performance. The MMS fiberoptic switches are true switching solutions for optical networking...

Brand Name:SPACECOM or OEM

Model Number:SPC-TAP-48X6Q

Place of Origin:China

...switches Description The SPACECOM Series TAP Converges diverter TAP (Test Access Port) is high performance Pizza box switches to meet next generation network visibility requirements, for delivering network traffic data to out-of-band and inline network...

Brand Name:SPACECOM or OEM

Model Number:SPC-TAP-32X2Q

Place of Origin:China

...switches Description The SPACECOM Series Multi-port traffic replicatorTAP (Test Access Port) is high performance Pizza box switches to meet next generation network visibility requirements, for delivering network traffic data to out-of-band and inline network...