long distance digital calling system,China long distance digital calling system Manufacturers, Suppliers

UFO smart wireless laser presenter with page up/down

Jun 17, 2012

... blank screen. Presenters could control the presentation at a fairly long distance from the presentation computer,consequently, the presenter could get about ... , Picture Browser,etc 3. USB plug, no driver request4. Operating System:Windows98/Win ME/2000/2003/XP/VISTA/Linux/Mac os ...

Supplier: Shenzhen Kangson Electronic Co., Ltd.

[China Manufacturers]

Fc Male-Female Attenuator

Mar 21, 2012

- Fiber optical distributing frame - Fiber optical network system - High-speed fiber optical transmission system FC fiber optical attenuator Item: FC attenuator Category: FC ... optical distributing frame - Fiber optical network system - High-speed fiber optical transmission system - CATV system -Long distance DWDM system - Optical add-drop multiplexers (OADM)TYPEunitsPCUPCAPCwavelenghnm1310/15501310 ...

Supplier: Shanghai Risensun Optic Electronic Cables Co., Ltd.

[China Manufacturers]

OPTIC FIBER CABLE GYFTY

Mar 31, 2013

... Applicable fields Long-distance telecom, LAN in high-voltage area or access to telecom network Especially for power transmission system. excessive ... weightkg/km8792122151180Max.Allowable tensionN2000/8003000/1000(short term/long term)Max.Allowable crushN/100mm2200/8002200/1000(short term ... /long term)AttenuationdB/kmbelow0.36dB/km@1310nm, below0.22dB ...

Supplier: Guangzhou Hscom Network Technology Co., Ltd.

[China Manufacturers]

Hook up Wire UL1007 wire UL1015 wire UL1061wire

Jan 05, 2013

... . These customers strictly require in products quality and company management system.All our products quality is same level. Price Policy: We ... .6 Package: Special way to protect the goods which resist long distance shipping. We not save any cost in package material.UL1007 ...

Supplier: Shen Zhen Lycn Electronics Co., Ltd.

[China Manufacturers]

GYTC8Y outdoor single mode figure 8 aerial g.652d multi strand optical cable

Mar 31, 2013

... resistanceWith small cable diameter, light cable weight, self-supporting ApplicationLong-distance communication, local trunk line, CATV & computer networks system GYTC8Y structure:

Supplier: Hangzhou Tuolima Network Technologies Co., Ltd.

[China Manufacturers]

HDMI Extender via UTP cable 30m

Jul 10, 2012

1)HDMI Extender via two UTP cables. 2)Transmission distance reach up to 30m under 1080P. 3)CE, FCC Certificate. ... LAN cable(Cat5E/6) to substitute HDMI cable to achieve long distance transmission.3.Up to 30 meters under 1080P with Cat6 ... .6.Each port supports HDMI or DVI inputs.7.Supports digital audio (DolbyTrueHD and DTS-HDMasterAudio)high definition display up to ...

Supplier: Changzhou Wujin Jiali Electronic & Plastic Factory

[China Manufacturers]

LSZH optic fiber cable

Nov 10, 2012

... . suitable for long-distance trunk and LAN communication in high-voltage area or access to telecom network. Especially for power transmission system, excessive ...

Supplier: Jiangmen Xinhui Opti-Zone Optical Fiber Communications Technology Co., Ltd.

[China Manufacturers]

fiber optic cable

Jul 28, 2012

... excellent crush-resistant and bulletproof performance Applications: long distance, interoffice communication, CATV and computer transmission system Laying modes: aerial Operating temperature: -40 to ...

Supplier: Guangzhou ADP Wire & Cable Co., Ltd.

[China Manufacturers]

Outdoor Optical fiber cable -GYXY / GYXTW(S) .copper wire strength member-- Optical fiber cable

Mar 31, 2013

... to layThe jacket also can be made of MDPE ,HDPEApplication :Long-distance communication, local trunk line, CATV & computer networks systemInstallation method:Duct ...

Supplier: Hangzhou Linan Kexin Optical Cable Co., Ltd.

[China Manufacturers]

Outdoor Communication Telephone Cable

May 21, 2012

... Transmitting audio frequency signals, analog signals up to 150kHz or digital signals up to 2048kbit/s and in certain condition can ... carry digital signals, which is higher than 2048kbit/s5. Application mode: ... on wooden-iron composite drums, strong enough suitable for handling, long distance shipment and storage7. Outer packing: Wooden battens to be used ...

Supplier: Zhengzhou Hesheng Cable Co., Ltd.

[China Manufacturers]

AC Contactor

Mar 31, 2013

... )Used in power systems with 50 or 60Hz frequencyFor the long-distance range connecting, breaking the electric circuit, and combines the electromagnetism ... possible overload electric circuit operation (running)Contactor, Used in Power System, with 50/60Hz Frequency

Supplier: Fuzhou Elegance Electric Co., Ltd.

[China Manufacturers]

Fiber Optical Cable

Mar 31, 2013

... applied to Long-distance laying; Inner-building connection(Campus Lan); Trunking lines direct to telecommunication box; Distribution and Inner-building supporting system.Installation ...

Supplier: Ningbo Megalink Electronic Technology Co., Limited

[China Manufacturers]

30m HDMI WallPlate Extender via UTP cable

Feb 22, 2013

... of HDMI cables can transmit 30m under 1080P. The IR system control back the source at the end of destination. It ... UTP cable(Cat5E/6)to substitute HDMI cable to achieve long distance transmission,the UTP Cable follows the standard of IEEE-568B ... .6).Transmission distance reaches up to 30 meters under the video format of ...

Supplier: Shenzhen Prime Technology Co., Ltd.

[China Manufacturers]

GYTC8Y Self-supporting Figure 8 Optic Fiber Cable

Mar 31, 2013

... -supporting Figure 8 Optic Fiber Cable ApplicationLong-distance communication, local trunk line, CATV & computer networks system III.GYTC8Y Self-supporting Figure 8 ... fibers2-288Promised tension (N)Long-term 1000short-term3000Promised pulling tension (N100/mm)Long-term1000Short-term3000Min bend radius(mm)Long-term 30DShort-term 15DOperating ...

Supplier: Hangzhou RZ Fiber Technologies Co., Ltd.

[China Manufacturers]

ACSR conductor

Feb 15, 2012

ACSR conductor 1.professional QC system 2.competitive price 3.fast delivery 4.best serivce ACSR ... operating temperature for aerial conductor is 70. The circumstance that long distance rare climate and ice coverage rare occurring in heavy ice ... , the arc downing stress of all the conductors at home distance ot the ground and across building can be 10-15 ...

Supplier: Henan Jiapu Cable Co., Ltd.

[China Manufacturers]

lower signals lost 5M extension cable

Mar 15, 2013

... anti-interference 3.plug and play 4.high quality 5. long distance transfer Product name: 2012 new items High power 5M usb ... inside are made with high quality wich can guarantee the long distance transmission.Now you can only use this cable to connect ... , MP3 player,portable digitable video player,Gaming machine,GPS,Digital Still Camera&Digital Video Camera and so on . lower signals lost 5M ...

Supplier: Shenzhen Tuoshi Technology Co., Ltd.

[China Manufacturers]

USB GSM SIM Card 8 port bulk sms modem pool

Feb 28, 2013

... use of multiple macines at the same time. AdvantagesA, system advantages for 8 port modem pool Wireless GSM/GPRS /MODEM ... timely manner.Exhaustive: the information sent by the computer system,significantly to avoid the artificial missing information.Strong visibility: ... SMS service provider in accordance with the rates, no long distance and roaming and other additional costs.Time-saving and efficient ...

Supplier: Shenzhen Violet Cube Technology Co., Ltd.

[China Manufacturers]

HDMI extender

Mar 31, 2013

... multimedia interface) connectors and is capable of supporting DVI (digital visual interface) equipment when used with an HDMI to DVI ... ,CAT-5e/6 cable can substitute HDMI cable to achieve long distance transmission. 3,Follows the standard of IEEE-568B. 4, ... audio such as LPCM11,Supports compressed audio such as DTS Digital, Dolby Digital(including DTS-HD and Dolby True HD). SPECIFICATIONS Signal ...

Supplier: Sateck Technology Limited

[China Manufacturers]

8port fxs/fxo sip voip gateway

Mar 31, 2013

... long distance or inter-office phone charges. Corporations can also enjoy the benefits of network consolidation and improved controllability of the telephone system ...

Supplier: Shenzhen Yuanchang Communication Technology Co., Ltd.

[China Manufacturers]

ZS-OS622MI SDH/MSTP STM-4 Access Device

Feb 09, 2013

... DeviceOverviewZS-0S622MI is a STM-4 optical transmission system, whose technical performances are fully complied with ... smoothly without disturbing of the original network management system (NMS).FeaturesWorld leading design adopts independent ASICs, ... Through replacing optical devices, supports ultra-long distance (≤80km), long distance (≤50km) and short distance (≤30km) optical transmission; the Auto- ...

Supplier: ZISA Technologies Corporation Limited

[China Manufacturers]