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r,single multi mode multiplexer,high quality,three years warranty

Shenzhen tianhua Communication Equipment Co., Ltd.
Shenzhen tianhua Communication Equipment Co., Ltd.
City: Shenzhen
Province/State: Guangdong
Tel: 86-755-33591023
Contact Person:
zhu hong

r,single multi mode multiplexer,high quality,three years warranty

color : black/silver
Packaging Details : standard packing
Delivery Time : within 5 days after receiving your payment
Payment Terms : T/T,Western Union
Supply Ability : 1000 Pair/Pairs per Week
MOQ : 1 Pair/Pairs
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1.Video optic multiplexer ,PDH multiplexer,single multi mode multiplexer,
2.high quality,three years warranty
3.small order

Video optical multiplexer

Product featrues

1.all-digital without compression

2.3 level lighting proof

3.industrial grade design,high reliability ,surface mount technology

4.Full compatible withPAL/NTSC/SECAM ,good transmitted quality quality has nothing to do with the transmission distance within the allowable range of optical power paralled transporting of video,data ,audio,switching capacity ,ethernet ,single derection or biderection ,optional any high resolution video

8.supporrt video transmit to another perfectly RS232/RS485/RS422 or manchester code

10.independent intellectual property rights,large scale application specific integrated circuit core

11.single fiber transmission ,also can choose dual fiber

12.desktop,wall-hung,19 inch 1Urack ,optional for customization and OEM mode

Technical parameters

Optical fiber interface parameters

1.wave length :single mode 1310nm/1550nm,multi mode 850nm/1310nm

2.fiber counts : transceiving double core ,transceiving single core

3.transmission power : -9dBm/ -5dBm

4.transfer-length : 0-50 kilometers/100 kilometers

5.receiver sensitivity: superior to -36dBm

6.connector :SC/FC/ST optional

Audio interface parameters

1.bandwidth per channel :20Hz-20KHz

2.sampling rate :96KHz

3.quantitative rate: 24bit

4.input impedance :47KΩ unbalance

5.output impedance :10KΩunbalance

6.norminal input and output level :2Vp-p

7.non-equilibrium weighted signal to noise ratio: 75dB (Typical value) harmonic distortion : 0.1%(Typical value)

9.characteristic : to be completed by a single channel or dual channel,high quality sound effect

Ethernet data interface parameter

1.speed :10Mor 10/100Mauto-adapt

2.protocal : support IEEE802.3,IEE802.1Q(VLAN)

3.physical interface : RJ45,support auto-MDIX

4.operating mode : full-duplex ,half-duplex ,auto-adapt

switching capacity interface parameters

1.response time : <;;0.5ms

2.switching interface : optical MOS electric relay 350v/120Ma

3.physical interface : RJ45 video

Telephone interface parameters

1.wideband speech :8KHz

2.function : support fax and CID (caller identification)

video interface parameters

1.signal system : PAL/NTSC/ SECAM

2.norminal input and output level:1VP-P

3.norminal input and output impedance : 75Ω

4.Bandwidth per channel : 8MHz

5.sampling frequency signal to noise ratio : S/N>67db

asynchronous data interface parameters

1.speed: 300-115.2kbps auto-adapt

2.RS485: 0-19.2 kbps

3.RS485: 0-19.2 kbps

4.interface characteristic : satisfied the standard of ITU-TV.24

5.connector :connecting terminal or RJ45

6.connection type : DCE

7.characteristics :You can choose different types of data interface ,or all of these together ,including RS232,RS485,RS422


1.220VAC,-48VDC optional power consumption 25W (single-terminal )

3.type : 19 inch desktop

4.dimensions : wall-hung ,standard IU/4U

Enviroment condition

1.operating temperature :-25 degree-+70 degree temperature :-40 degree--+80 degree

3.relative humidity: 0-95% (non condensing )

Update Date:2011-12-07 07:34:39

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