audio,data,contact closure,AIPHONE intercommunication optic transceiver
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
OB Telecom Electronic Technology Co., Ltd
- Country / Year Established
-
China
/
- Business type
- Others
- Verified Certificate
-
15
| Product name | audio,data,contact closure,AIPHONE intercommunication optic transceiver | Certification | - |
|---|---|---|---|
| Category |
Electronic Products
Electrical Components & Telecoms |
Ingredients | - |
| Keyword | cctv surveillance , fiber optic transceiver , fiber ethernet switch , fiber optic transmitter and reciever | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
OB9961D series can transmit multi-channel duplex audio or multi-channel duplex data or multi-channel contact closure signal or the combination of audio or data or contact closure over one fiber；and it can provide option of 1 to 4 10M/100M Ethernet, 1 to 4 E1, 1 to 8 channel telephone, 1 to 8 channel Intercom signal.
Features :
- The signal quality is independent of transmission distance in the allowable extent of optical power.
- 4 To 8 five interface with option of pin terminal in any combination.
- DC to 256kbps.
- Telephone channel can be up to 64 line.
- Distance option of up to 120KM is possible.
- Super optical dynamic range, 0Km is not saturated.
- Supported by OB Telecom standard network management system.
- No restriction in principle about Audio / data / contact closure channel.
- High-speed optical fiber digital transmission technology.
- RS232, RS422, RS485 or Manchester data.
- 24- bit digital audio, 75dB SNR.
- Power supply, fiber link, data state indication.
- Surface mount technology (SMT).
- Rack-mount/stand-alone/19" 1Urack mount enclosure.
Specifications:
- Audio
- Frequency Response 50Hz - 20kHz
- Audio SNR ≥75dB
- Audio coding 24 BIT digital audio
- Sample resolution 48k
- Data
- Data type RS232,RS422,RS485, Manchester
- Baud rate 0-115.2 kbps
- Bit error rate 10-9
- Optional Signals Contact Closure, E1, Telephone, AIPHONE
- Ethernet
- Standard IEEE802.3
- Data rate 10M/100M adaptive
- Environment
- MTBF >100,000 hours
- Operating temperature -30℃ to 74℃
- Storage temperature -40℃ to 85℃
- Humidity 0~95% non-condensing
- Connector
- Optical FC / ST / SC
- Data Terminal Block
- Power 4-pin Self-lock Interface
- Electrical and Mechanical
- Power Standalone :+5.5VDC
- Rack mount: from OB18 chassis
- Dimensions Standalone: 182x201 x48mm
- Weight Standalone: 1.3KG
- Rack mount: 0.6KG
- No. of rack slots 2
- LED Indicators Power, Fiber link, Video, Data.
- Product Info Attached File
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
OB Telecom Electronic Technology Co., Ltd
- Country / Year Established
-
China
/
- Business type
- Others
-
15
- President
- Tony Shi
- Address
- 17/F, Jiangong Building,No.20 Wensan Road
- Product Category
- Electrical Components & Telecoms,Electronic Products
- No. of Total Employees
- 101-500
- Company introduction
-
OB Telecom Electronic Technology Co., Ltd is a leading supplier of video over fiber optic transmission products for CCTV and security applications. Established in 2000, OB Telecom has been the Professional Fiber Transmission System Solution Provider for Security Industry.
Our Products
OB Telecom is a global supplier which offers a full range of high quality video over fiber transmission solution including singlemode and multimode fiber transmission systems which can transmit video, audio, data, AIPHONE, contact closure, Ethernet, E1 and telephone over one or two fibers; industrial Ethernet switches which supports ring solution and transmission of IP based solution over fiber; media converter; encoder and decoder for analog video. By applying advanced CWDM technology, the point-to-point fiber transmission systems is capable of transmitting up to 128 channel uncompressed video signals over singlemode fiber to the maximum distances of 120km.
Our Markets
OB Telecom offers innovative security products at affordable prices. Advanced fiber transmission technology allows effective uncompressed video surveillance systems for a wide range of applications. Now, the products are widely used in the CCTV surveillance projects in the highway, airports, seaports, casinos, prisons, military, broadcasting & television, ITS, oil fields, power, banks and public security sectors. Our solutions have been successfully implemented in many high profile projects including 2008 Beijing Olympic Games and Expo 2010 in Shanghai.
Our rich experience and knowledge in fiber optics make us well positioned to meet the demanding requirements from our customers. We provide more than quality products, we also offers fiber transmission system design, training and technical support to our customers. With a proven track-record in the fiber transmission market, OB Telecom has a growing customer base globally from South-East Asia, Middle East, Africa, European markets, and American markets.
OB Telecom is interested in cooperating closely with distributor, reseller, system integrator and installers from all over the world to better meet the customers' requirements of fiber transmission. We also welcome OEM /ODM cooperation with our partners.
- Main Markets
-
Australia
Canada
France
Germany
Singapore
South Korea
U.S.A
- Main Product
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