FTTH CATV optical receiver with double wavelength
Overview
Adopt the optimal light and power conversion adapter, low-noise MMIC amplifying chips, high-level circuit design and good non-linearity distortion characteristics. Convenient maintenance, perfect craft, high cost performance.
The main features
1,1310/1550nm double wavelength;
2,The LED show warning indication while receiving low optical power;
3,High-performance index electrical variable optical attenuator control circuit;
4,Optimal MMIC amplifying output;
5,The power source adapts the external DC12V power adapter.
Technical Indicators
| Main parameters of FTTH CATV optical receiver with double wavelength (MGC) we can also provide optical receiver with AGC | ||||
| Items | Parameters | |||
| The optical properties | Work light wavelength (nm) | 1310/1550 | ||
| Receiving optical power range (dBm) | -12~-2 | -15~-3 | ||
| Light reflection loss | ≥45 | ≥45 | ||
| Fiber optic link type | SC/APC | SC/APC | ||
| Radio frequency characteristics | Working frequency (MHz) | 47~1000 | 47~1000 | |
| Flatness (dB) | ±1.5 | ±1.5 | ||
| Output level (dBuV) | ≥70@-10dBm | ≥70@-10dBm | ||
| Manual gain control (dB) | 0~20±2 | 0~20±2 | ||
| The output reflection loss (dB) | ≥14 | ≥14 | ||
| Output impedance (Ω) | 75 | 75 | ||
| Output port number | 1 | 1 | ||
| Rf connector type | F - 5 (metric system) | F - 5 (metric system) | ||
| Link performance | CTB (dB) | ≥65@-5dBm | ≥65@-5dBm | |
| CSO (dB) | ≥65@-5dBm | ≥65@-5dBm | ||
| CNR (dB) | ≥48@-5dBm | ≥48@-5dBm | ||
| Other parameters | power supply | The input voltage (V) | 110-240 AC@50/60Hz | 110-240 AC@50/60Hz |
| Output voltage (V) | 12 DC | 12 DC | ||
| The machine power consumption (W) | ≤3 | ≤3 | ||
| Working temperature range (°C) | 0~50 | 0~50 | ||
| Humidity range | 0 ~ 90% without condensation | 0 ~ 90% without condensation | ||
| Overall dimensions (mm) | 103x66x28 | 103x66x28 | ||
| Test condition: 60 PAL - D channel input, the input optical power - 5 DBM, level 3 EDFA in noise coefficient is the precondition of 5 db,transmit 65 km, OMI 3.5%. | ||||
BH company is committed to provide the world-class services and support for customers. We provided a wide range of professional services to operators and customers as follows:
1, Basic telephone/Email support/Skype
2, Product repair service
3, Hardware and software support and upgrade
4, 24 hours response (Hotline: 0086 18602355035)
5, Onsite support
6, Remote and onsite training
7,Skype: Sibila liu
SICHUAN BIHONG BROADCAST & TV NEW TECHNOLOGY CO.,LTD
COMPANY PROFILE
Basic Information
| Business Type: | Manufacturer, Trading Company |
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| Main Products: | Optical Amplifier, Optical Transmitter, Optical Receiver, EDFA, FTTC, FTTB |
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| Number Of Employees: Number of Patents: | 101-200 people 28 utility model patents, 2 exterior design patents and 13 computer software copyrights, obtained 29 network access licenses |
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Trade & Market
| Main Markets: | South Asia Southeast Asia Europe Domestic Market |
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| Total Annual Sales Volume: | Above US$100 Million |
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| Trade Shows: | CCBN |
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Factory Information
| Factory Size (Sq.meters): | 8,00 square meters |
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| Factory Location: | No.36, South Section 3, Zhongshan Road Guanghan Sichuan. PR.China |
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| No. of Production Lines: | 6 |
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| Number of R&D Staff: | 13 People |
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| Number of QC Staff: | 8 People |
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| Certifications: | ISO9001 |
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| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered
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FTTH CATV optical receiver with double wavelength
WHY US
♣ Our company has over 23 years history and our products accounts for about 50% market share in Sichuan Province, China. Furthermore, we export to Vietnam, Indian, and other countries.
♣ Our Quality
♣ Design, manafacture, cooperative partne
Technological Design
Workshop
Warehouse
Cooperative partner