Summary

The YGS86/10040R outdoor dual output optical receiver is a low optical power optical receiving device designed to adapt to the NPON network architecture EPON+EOC. It adopts optoelectronic integrated module or high sensitivity photocell, low noise front gallium arsenide amplification chip, and the last stage adopts UK OEI gallium arsenide power double amplification module, the maximum output level can reach 2×102dBuV(YGS10040R); The machine is also equipped with high-precision lightning protection switching power supply, light control AGC automatic output level control, light receiving power LED digital display, EOC inserter(data channel 5~65MHz). Due to the superior performance of the main equipment and the well-designed circuit, the performance index is high and the reliability is good. At the same time, in order to solve the operator equipment management and two-way network transformation, the machine has added an optional network management transponder with EOC duplexer, which can realize HFC network management system monitoring and EOC insertion function through Ethernet network.

Features

█ High Performance: low optical power receiving, -2dBm reception, CNR≥51dB better than the national standard;

█ High Control: optical control AGC, output level is±1dB according to the nominal value when -7~+2dBm;

█ Reliability: anti-static amplifier tube, lightning protection switching power supply, low power consumption and high efficiency;

█ Intuitiveness: off-board bulb power & light power blue-shutter indication, and LED digital display;

█ Built-in EOC Insertion Function (data channel 5~65MHz);

█ Network Management: optional network management transponder, full network management monitoring, mobile phone SMS alarm.

Technical Specifications

No.	Item	Unit	YGS8640R	YGS10040R
1	optical wavelength	nm	1310, 1550 dual windows
2	optical receiving power	dBm	-9~+2
3	optical reflection loss	dB	>57
4	RF frequency range	MHz	47~1000
5	flatness	dB	±0.718
6	nominal output level	dBuV	optical control AGC receiving range -7~+2dBm, 1x110 or 2x106dBuv
7	AGC stability	dB	±1 dB(MAX: @-7dBm~+2dBm)
8	return loss	dB	≥16(47~550MHz)≥14(550~1000MHz)
9	RF output impedance	Ω	75
10	equivalent input noise current	PA /	≤8
11	tested port accuracy	dB	-20±1
12	C/N(note)	dB	≥51
13	C/CTB(note)	dB	≥65
14	C/CSO(note)	dB	≥65
15	working environment temperature	℃	-25~+55
Note: Under the specified link loss condition, 59 PAL-D analog TV channel signals are configured in the 550MHz frequency range, digital modulated signals are transmitted in the frequency range of 550MHz to 1000MHz, and the level of the digital modulated signal(8 MHz bandwidth)Internally, the carrier level of the analog signal is 10 dB lower, and the optical receiver input optical power is -3 dBm, and C/CTB, C/CSO, and C/N are measured.

Order Info

Company Profile

Founded in 1988, Zhejiang Huanshun Network Technology Co., Ltd. is located in Yuyao, the birthplace of seven thousand years of ancient culture, and has the reputation of “Plastic Kingdom” and “Hometown of Moulds”. The registered capital is eight million dollars and the paid-in capital is five million dollars, more than 100 employees. At the beginning of the company's establishment, it was positioned as a photoelectric transmission equipment. Optical transmitters, optical receivers and optical amplifiers are the main products of the company. With the digital transformation of cable television transmission, two-way transformation and the advancement of the construction of next-generation broadcasting and television networks, the company main products are continuously upgraded and continuously innovated. The new generation of FTTH products are high-power multi-output (4-64 channels), FWDM fiber amplifiers, WDM type, 1550 filter type ultra-low optical power receiver, FTTH ONU (WIFI) + CATV reception. Dual fiber&single fiber (WDM) optical terminal, FTTH ONU or WIFI E/GPON optical terminal, EPON OLT + EYDFA field passive optical fiber access central office.

Factory workshop area: 8,000 square meters Safety: three levels of safety production standardization and environmental protection facilities: ISO 14001 environmental management system certification.

Office building scale: The total number of office staff is about 40, including design and development, sales, finance, production management personnel, etc. Area: 2,640 square meters

As a company with independent research and development, production and sales, it has gathered a large number of experienced professional technical teams and management teams to lay a solid foundation for the company's development. Since 1990, the company has obtained ISO9001, ISO14001, ISO18001, 3C certification, and has obtained 13 national patents, 10 national computer software copyrights, 18 national industry product network access licenses, and provincial high-tech. enterprise.

Adhering to the core values of “gratefulness, innovation, pragmatism and mutual benefit”, the company is committed to becoming a cable network integrated service solution provider and building the first brand of cable TV access network application services. In the future, we will promote the smart community, smart retirement and smart healthcare, and build a smart community service system that is sufficient for wired networks.

"Concentrating on Providing Competitive Equipments, HUANSHUN Servies You Continuously" is the company's business philosophy. "Sincerely returning to the society and making good products" is the common vision of generation after generation.