0086-838-5106000
No. 36, South 3rd Section, Zhongshan Road, Guanghan, Sichuan, China (Mainland)
FTTB(fiber to the building) (BHR-II) optical receiver
| Main technical indicators of FTTB(fiber to the building)(BHR-II) Optical Receiver | ||
| parameter | Test project | Technical indicators |
The optical properties | Work light wavelength range (nm) | 1310 or 1550 |
| Receiving optical power range (dBm) | -9~+3 | |
| Light AGC control area (dBm) | -7~+3 | |
| Light reflection loss | ≥48 | |
| Optical fiber link type | FC/APC or SC/APC | |
Radio frequency parameters | Frequency range (MHz) | 47~750/860/1000 |
| In-band flatness (dB) | ±0.5 | |
| Nominal output level (dBuV) | ≥104(when the input optical power is -2dBm) | |
| Gain adjustment range (dB) | Electrical commissioning | |
| Balanced adjustment range (dB) | Electrical commissioning | |
| Radio frequency parameters link performance | Noise factor (dB) | ≤5 |
| Reflection loss (dB) | ≥16(47~550MHz); ≥14(550~750/862MHz) | |
CTB (dB) | ≥65 | |
| CSO(dB) | ≥62 | |
| C/N(dB) | ≥51 | |
| Other parameters | The power supply voltage range (V / 50 hz) | Mains 220/50 hz |
| The machine power consumption (W) | ≤5 | |
| Anti-thunder (KV) | >5(10/700us) | |
| Working environment temperature (°C) | -10~+50 | |
| The output cable joint type | Metric F head | |
| The mean time between failures (h) | MTBF>40000 | |
| Overall dimensions (mm) | 171x132x36 | |
The main features
1, 1310nm and 1550nm dual work windows;
2, Optional 750MHz, 860MHz or 1000MHz bandwidths;
3, LED optical power display (+3dBm~-7dBm);
4, Wide control range with optical AGC control functions;
5, High-level dual-port output;
6, RJ45 network management interfaces in conformity with GB/T20030-2005 HFC network equipment management system specifications;
7, The external high-performance power adopter makes installation and debugging easier.
Trade Information
FOB Price: Get Latest Price
Port: Any port of China
Payment Terms: T/T,L/C,O/A,WESTERN UNIOn,etc
Packaging Details: Standard carton box + Assembly manual
Delivery Detail: 30days~45days after payment
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Sichuan Bihong Broadcast & TV New Technology Co., Ltd. Was founded in 1992, Located in No.36 three Zhongshan Road, Guanghan City, Sichuan Province.The registered capital of 50 million 30 thousand RMB, in 2015 total sales of nearly 200 million RMB, 130 employees, through the ISO9001-2008 international quality management system certification. 24 years of planning, design and construction management focus on radio and television information broadband network system, research and development, manufacturing and sales as well as the cable TV network technology research and equipment, products exported to Vietnam, Thailand and other Southeast Asian and South American countries, partners around the world.The company has a series of independent intellectual property rights of technology and products, has 28 utility model patents, 2 appearance design patents, computer software, copyright 13, work registration certificate 3.
Why Choose Us 
Q1.Can we get a lower price? Any Discount?
A:Yes,price is not a problem, everything could be negotiated based on the quantity.
Q2.What is the lead time?
A:30 days~45 days after payment
Q3.What kind of company we are?
A:We are professional manufacturer,24 years experiences of fiber optical equipments.
Q4.I placed an order, who do i call to get tracking information?
A:Our colleagues of shipping will send you the tracking information immediately after shipping. You can also get the tracking messages from your sales servicer.
Q5.What is your warranty terms?
A:We offer 12 months warranty time.
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