DIN Rail Industrial Powerline Ethernet BridgeMaster
Brief introduction
DIN Rail Industrial PLC Ethernet Bridge Master is a powerline telecommunication product which being developed by WonderTek Technology (KunShan) Co.,LTD., it supports the G.hn protocol and the actual bandwidth up to 400Mbps. Can be used in one phase or 3 phases ,The product has been widely used in many aspect just as railway, mines, industrial telecommunication and metro etc..
1.1 Highlight
1.1.1 Technical parameters
Support G.hn.
Industrial DIN rail style installation
Actual bandwidth up to 400Mbps
The maximum transfer distance up to 1000 meters
Self-adapt the rate
Compatible with all G.hn devices
One Domain Master can manage 15pcs End Point
There can be 16 groups(16 different Domain Master) of PLC telecommunication devices in the same power line circuit
1.1.2 Manageability
Support Remote Firmware update(TR069)
802.3D Ethernet Bridge
802.1Q VLAN
Quality of Service(QoS)
IGMO(IPv4)Snooping&MLD(IPv6)Snooping
Support local web management
1.1.3Operating environment
Working temperature: -40-80
Operating humidity: 10%-85% no condense
Storage humidity:5%-90% no condense
1.1.4Design standards
ITU-T G.9960
IEC 60529
IEC 50022
IEC 60068-2-6
MIL-STD-810G
1.2 Features
Packet loss.1%?100M,load 70%
Support 7*24 hours all weather operation
hardware watch dog function
PING2MS
The quantity of the group 16pcs
1.3 Immunity of ESD
The testing voltage which the device should be beared: ±6kV direct Discharge, ±8kV air discharge. Discharge number in Each sensitive testing point: Plus-n-Minus 10 times each, Every time the discharge interval is 1 s, according to B/T 17626.2-2006.
Beijing dingdianbaiwei electronic technology co., ltd is an established professional reseller, repairer, and refurbisher of telecom equipment. As this is our only business, we strive to be the best.
Products from most major manufacturers such as alcatel-lucent, lucent are covered under repair program. Our repair department is highly knowledgeable and experienced, and you can always depend on a quick turnaround on your repair. All telecom parts are quality tested and carry our standard, one-year warranty.
Dingdian’s single-source solution includes repair of a wide range of equipment including but not limited to:
We are keep offering new and used nortel modules at a low price, including om3500/om5200/om4200/om6500/dx/7480/7440/6440/8k/5k and much more. Please email if you need.
Jingjingzheng@ding-dian.Com
Inline polarizer (ilp)
Ruik¡¡¥s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) inline polarizer (ilp) has always been along with very excellent features can be applicated in communication system, test instrumentations, fiber sensors, research.
Features: low insertion loss, high return loss, high extinction ratio, high reliably.
Category:
1310nm in line polarizer (ilp) (3port in panda fiber),
1550nm in line polarizer (ilp) (3port in panda fiber),
1064nm in line polarizer (ilp) (3port in panda fiber),
980nm in line polarizer (ilp) (3port in panda fiber),
850nm in line polarizer (ilp) (3port in panda fiber),
1310nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
1550nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
1064nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
980nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
850nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
1064nm in-line polarizer (ilp), 900um loose tube, 1m, fc/apc(senko brand)
Specifications:
Center wavelength(nm):1064
Opterating wavelength range(nm):+/-30
Typ. Insertion loss(db):0.40
Max, insertion loss(db):0.60
Min. Return loss(db):50
Typ. Extinction ratio(db):30
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1550nm polarization maintaining(pm) isolator(300mw, 1w, 2w, 5w, 10w, 20w)
Ruik, s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) 1550nm polarization maintaining isolator(polarization maintaining(pm)is) has been always along with very excellent features: low insertion loss, high isolation, high return loss, high extinction ratio, high reliability, high stability.
Ruik, s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) 1550nm polarization maintaining isolator(polarization maintaining(pm)is) has been widely used in test instrumentations, communication systems, fiber sensors, research.
Category:
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm)
Isolator, 1w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 2w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 5w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 10w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 20w,
1064nm pm isolator, single stage-300mw
Specifications:
Center wavelength(nm): 1064
Operating wavelength range(nm): ¡¨¤5
Typ. Peak isolation(db):40
Typ. Insertion loss at 23¡æ(db): 1.5
Max. Insertion loss at 23¡æ(db): 18
Min. Return loss(db): 50
Typ. Extinction ratio at 23¡æ(db): 22
Min. Extinction ratio at 23¡æ(db): 20
Max. Optical power(cw)(mw): 500
Max. Tensile load(n): 5
Fiber type: (pm)1550
Operating temperature ¡æ -5~+70
Storage temperature ¡æ -40~+85
For device with connector, il is 0.3db higher, rl is 5db lower, er is 2db lower;
The default connector key is aligned to slow axis;
C)(3port all in panda fiber),
1550nm polarization beam splitter/combiner(pbs/c) (3port all in panda fiber),
1064nm polarization beam splitter/combiner(pbs/c) (3port all in panda fiber),
1310nm polarization beam splitter/combiner(pbs/c) (port3 in hi1060 fiber),
1550nm polarization beam splitter/combiner(pbs/c) (port3 in hi1060 fiber),
1064nm polarization beam splitter/combiner(pbs/c) (port3 in hi1060 fiber),
1310nm polarization beam splitter/combiner(pbs/c) (port3 in smf-28e fiber),
1550nm polarization beam splitter/combiner(pbs/c) (port3 in smf-28e fiber),
1064nm polarization beam splitter/combiner(pbs/c) (port3 in smf-28e fiber),
Package dimensions:
Packing info.:
6pieces per box for free,
Box size:22*22*10mm
1550nm 1x2 polarization beam splitter/combiner(pbs/c)
Specifications:
Center wavelength(nm):1550
Opterating wavelength range(nm):+/-40
Typ. Insertion loss(db):0.40
Max, insertion loss(db):0.60
Min. Return loss(db):50
Typ. Extinction ratio(db):35
Min. Extinction ratio(db):22
Max. Handing power(mw):500
Max, tensile load(n): 5
Fiber type: fujikura panda fiber1550
Operating temperature:-5~70
Storage temperature:-40~80
Fiber type: polarization maintaining(pm)1550
Operating temperature -5~+70
Storage temperature -40~+85
For device with connector, il is 0.3db higher, rl is 5db lower, er is 2db lower;
The default connector key is aligned to slow axis;
1.Category:
O transmission angle towers
O steel pipe combination towers
O steel tube poles
O substation structures
O all kinds of customized steel towers
Ion process, to ensure its high precise, good quality and competitive advantage. Meanwhile, we can accept the product type damage test to ensure the high safe factor of our products.
3. Because of good quality and competitive price caused by innovation and management reform, experienced service in fabrication, design, installment, consultancy, we have built longterm relationship with many countries, such as america, morocco, sir lanka, russia, jordan, guyana, nigeria, australia, spain, indonesia, singapore, the philippines, kenya, etc.
Why choose us?
* tower design tailor made to your requirements
* pre dispatch inspection by buyer or international inspection agency.
* steel certified as per international.
* design of tower as per china/ international design standards.
* galvanization as per international standard.
* timely project completion.
* convenient transportation to qingdao port & airport(only one hour)
* we are manufacturer. We have our own land & factory. The land was bought instead of rent.
* independent import & export authorization from government. Price is competitive
1. Our products have high resistivity against heat, humidity, moisture, water etc.
2. Owning to use the rare earth special craft during the production process, to ensure its high precise, good quality and competitive advantage. Meanwhile, we can accept the product type damage test to ensure the high safe factor of our products.
3. Because of good quality and competitive price caused by innovation and management reform, experienced service in fabrication, design, installment, consultancy, we have built longterm relationship with many countries, such as america, morocco, sir lanka, russia, jordan, guyana, nigeria, australia, spain, indonesia, singapore, the philippines, kenya, etc.
Why choose us?
* tower design tailor made to your requirements
* pre dispatch inspection by buyer or international inspection agency.
* steel certified as per international.
* design of tower as per china/ international design standards.
* galvanization as per international standard.
* timely project completion.
* convenient transportation to qingdao port & airport(only one hour)
* we are manufacturer. We have our own land & factory. The land was bought instead of rent.
* independent import & export authorization from government. Price is competitive
Age is a perfect choice for those who need lots of features, all packed into robust portable chassis. With 100 watts max power and a total of 2 wireless microphones, this great system is ideal all your needs including fitness & dance classes and outdoor sporting events!
Ak10-202 portable pa speaker with casters usb sd mp3
Mobile and active pa system with 10" bass driver and 100w amplifier power
18w rms speaker load (equivalent to 100w max.)
Supplied with vhf wireless microphone and headset
Built-in battery with long lead times
Mp3-capable usb and sd input for playback of mp3 songs to portable usb and sd mass storage devices such as mp3 players and usb flash drives
Weatherproof, rugged abs housing
Suitable for stand mounting
Stackable series
Connections: 1 x usb, 1 x sd input, 2 x 6.3 mm jack, microphone input, 3.5mm aux input & output, 1 x 12v terminal connection
Playable formats: mp3, wma
Frequency wireless microphones: 174-270mhz
Mp3-control section, with a led display and repeat function
Equalizer - bass and treble adjustable
Adjustable echo effect
Mic section with removable telescopic antennas, separately adjustable microphone volume, master volume and microphone operation leds
Adjustable master volume
On and off switch on the microphone
Microphone priority function
Sensitivity: 97db
Frequency response: 40hz to 20khz
Mute
Microphone power supply: 9v battery
Power box: 230v, 50hz
Recommended use:
Fitness gym & zumba classes
Mobile disco karaoke, dj & pa applications
Play ipod, mp3, cd or laptop
Usb & sd inputs for immediate music playback
Set includes:
1 x shier ak10-202portable pa speaker with casters usb sd mp3
2 x handheld wireless microphone set
F mp3 songs to portable usb and sd mass storage devices such as mp3 players and usb flash drives
Mobile trolley design - wheels, retractable tow handle and side handle horizontal
Weatherproof, rugged abs housing
Suitable for stand mounting
Stackable series
Connections: 1 x usb, 1 x sd input, 2 x 6.3 mm jack, microphone input, 1 x rca stereo line input, 1 x 12v terminal connection
Playable formats: mp3, wma
Frequency wireless microphones: 174-270mhz
Mp3-control section, with a backlit lcd display and repeat function
2-band equalizer - bass and treble adjustable
Adjustable echo effect
Mic section with removable telescopic antennas, separately adjustable microphone volume, master volume and microphone operation leds
Adjustable master volume
On and off switch on the microphone
Microphone priority function
Sensitivity: 97db
Frequency response: 40hz to 20khz
Mute
Microphone power supply: 9v battery
Power box: 230v, 50hz
34 x 58 x 31cm (w x h x d)
Weight: 13.6 g
portable PA sound system with DVD/USB/SD/UHF/FM AK12-209A
specification:
that do the research,development and production all by ourselves, warmly welcome customers make cooperation with us,
1, Years of manufacture experience.
2, All products support wide-range input power, AC65-265V(50-60HZ), so customers have no need to worry about power.
3, customized order accepted.
4, Best product with excellence after-sale service.
This is a portable pa system with 12" speaker,with DVD player,with UHF wireless microphone
12 Inch Plastic Portable PA Active Speaker
A voice priority feature that mutes the music when mic is used.
Echo control on wireless mics
Features:
Model AK12-209A
Power supply :AC160-260V(50-60Hz),built-in 2 pcs DC12V/7Ah rechargeable battery,One DC12V input jack,LED power indicator and charging indicator
Amplifier power:80W
Speaker:12'' woofer,high senstitive tweeter
Monitor speaker pa system with woofer and amplifier inside ak12-209b
Specification:
Model: ak12-209b
Power: 60w
Speaker: 12"
Built-in battery: 12v/7ah * 2pcs
Wireless microphone: 2pc Card: usb/sd card
at do the research, development and production all by ourselves, warmly welcome customers make cooperation with us,
1, years of manufacture experience.
2, all products support wide-range input power, ac65-265v(50-60hz), so customers have no need to worry about power.
3, customized order accepted.
4, best product with excellence after-sale service.
This is a portable pa system with 12" speaker, with cd player, with uhf wireless microphone
12 inch plastic portable pa active speaker
A voice priority feature that mutes the music when mic is used.
Echo control on wireless mics
Features:
Model ak12-209b
Power supply :ac160-260v(50-60hz), built-in 2 pcs dc12v/7ah rechargeable battery, one dc12v input jack, led power indicator and charging indicator
Amplifier power:160w, mono
Speaker:12'' woofer, high senstitive tweeter
Wireless pa system
Speaker 4 ohm 12 inch woofer
Frequency band uhf 470-865mhz
Rms power 80watts
Function cd player, usb/sd card player
Line in/out 6.3mm microphone jacks (2 pieces) , audio input/output (rca) , 3.5mm mp3 input
Charing time 6-8 hours
Operating time average of 2-6 hours depending on volume , and use of components
Power supply ac160-260v(50-60hz) , dc 12v external
Rechargeable battery 12v/7ah (2 pieces) lead acid battery
Frame material pp , metal
Special designs
·automatic charge design
·battery chagres while in use
·digital echo control
·microphone prority switch
·one touch retractable luggage carry handle
Dimensions 61cm h×42cm w×38cm d
Weight approximately 27kg
Portable public address system ak8-04
Details:
Model: ak8-04
Power: 45w
Speaker: 8"
Built-in battery: 12v/4.5ah
Wireless microphone: 1pc
Ac65-265v(50-60hz), so customers have no need to worry about power.
3, customized order accepted.
4, best product with excellence after-sale service.
The product series are closely designed for consumers. The built-in one channels wireless microphone receiver module, which can avoid interfering with the other wireless products. The unique usb interface can connect usb disk and play music, which can let you enjoy the fun of music anywhere and anytime!
Features:
Usb/sd/mmc/mms card player , mp3 format
Built-in 12vdc 4.5ah lead-acid rechargeable battery
Built-in dual channel vhf receiver
45w max. Power output
Two handheld wireless microphone
Wireless microphone volume control
One 1/4" microphone input
One 1/4" microphone volume control
One 1/8" (3.5mm) aux audio input (suitable as an ipod input)
Aux audio input volume control
One 1/8" (3.5mm) mix output
Built-in 12vdc charger
Echo control
Tone control
Eq control
One remote
One 12vdc input
Dimensions (w x d x h): 7.1" x 4.3" x 11.4"
Service range: 120ft
Recharge time: 6 hrs
Transmitter) x2
Remote x1
Fusion splicer alk-88a (portable) fiber optic equipment is a mini type fusion splicing machine and have our own intellectual property right of fiber adjustment technology
It adopts advanced pas fiber adjustment technology . Adopt four motors drive, have fiber adjustment function, it is not only used for fttx project, but also can be used for the trunk line, it is a machine which is the smallest volume , the lightest weight , the most fast splicing speed
Features;
Hardness¡êothe body is made from titanium alloy , and it has rubber protection function , quakeproof, waterproof,
Usb port
Keyboard position
Protection rubber
Interchangeable fiber holders ¡êofiber holders adopt interchangeable design. We can change different fiber holders for different fiber splicing:
1splice-on fast connector---3x2mm drop cable
2splice-on fast connector---pigtail fiber (2.0mm or 3.0mm)
33x2mm drop cable---3x2mm drop cable
43x2mm drop cable - pigtail fiber (2.0mm or 3.0mm)
50.25mm fiber---0.25mm fiber
60.9mm fiber---0.9mm fiber
Packing :carton box25*30*40cm
Ship: international express
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