
Intuitive 1550nm Optical Transmitter With Microprocessor External Modulator
1550nm Optical Transmitter Features
High Quality: Original System Optimization Control Technology, RF Predistortion Technology maximizes System CTB, CSO, and SBS Specifications with Superior CNR Performance.
Flexibility: The Phase Modulation Technique of External Modulator maximizes the Input Fiber Power for Long Distance Transmission with Excellent System CSO Performance and field-adjustable SBS thresholds 16 For different network transmission.
Reliability: Adopts 19 "1U standard rack, built-in High-Performance Dual Switching Power Supply, can be hot back working under the Urben Network Voltage 90~255Vac, MS-Level Automatic Switching; Cabinet Cooling can be Automatic Temperature Control.
Intuitive: External Modulator and Laser are the most expensive components of the whole machine. The machine is equipped with Microprocessor External Modulator and Laser Working State Monitor, the Operating Parameters displayed by the Panel LCD Window.
Network Management: Option Status Monitoring Transponder to ensure that meet the National Standard and compatible with SCTE HMS and WEB standards, Network Monitoring Function can be achieved.
Specification
HS15209-19: 860/1000MHz,SBS19 available, 2-way 9dBm output
1550nm Optical Transmitter Technical Specifications
No. | Items | Units | HS15209-19 |
1 | Laser Type | DFB Laser | |
2 | Optical Wavelength | nm | 1550±5 or IUT Wavelength |
3 | Optical Modulation | External Modulation | |
4 | Optical Output Power | dBm | 2×9 |
5 | SBS Threshold | dBm | 19 |
6 | Optical Adapter | FC/APC,SC/APC Available | |
7 | Frequency Range | MHz | 47~862/1000(see details in model suffix notes) |
8 | Carrier-To-Noise Ratio | dB | ≥53.0 |
9 | Flatness | dB | ±0.75 |
10 | RF Input Signal Level | dBuV | 75±5 |
11 | C/CTB | dB | ≥65.0 |
12 | C/CSO | dB | ≥65.0 |
13 | RF Port Impedance | Ω | 75 |
14 | RF Port Return Loss | dB | >16(47~550)MHz>14[550~862/1000MHz |
15 | Power Supply/Consumption | V/W | 90~265Unben Electric Available -48VDC/≤25, Double-Power Supply Working≤50 |
16 | Working/Storage Temperature | ℃ | -20~50/-30~85, Automatic Cabinet Temperature Control |
17 | Working Relative Humidity | % | 20%~85% |
18 | Size | ″ | 19″×11″×1.75″(W×D×H) |
19 | Network Management Port | RJ45, Support Web Browser & SNMP | |
Notes: 1)With Optical Amplifier, Measuring When Long Distance Transmission; 2)Under the Specified Link Loss condition, in the 550MHz Frequency Range, configuration of 59 PAL-D Analog TV Channel Signal; in the 550MHz~862(1000)MHz Frequency Range, transmission of Digital Modulation Signal, The Level(within 8 MHz bandwidth) of the Digitally Modulated Signal is 10dB lower than the Carrier Level of the Analog Signal. When the Optical Receiver Input Optical Power is -1dBm, C/CTB, C/CSO and C/N of the Carrier Combination are measured. |
Application(High Quality Transmission)
Order Info.
Product Name | Model | Functional Description |
External modulation optical transmitter | HS15209-19 | RF80±5dBuv input,ITU 1550nm, ≥2×9dBm output,SBS19 adjustable;1U standard cabinet,dual module hot plug power supply,AC90~255V or DC-48V power supply,RJ45 standard network management system(support SNMP, WEB) |
Zhejiang Huanshun Network Technology Co.,Ltd
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.