Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation
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Product Attributes
- Customization
- Available
- Type
- CATV Fiber Optical Transmitter
- Certification
- CE, ISO, RoHS
- Model NO.
- FWT-1550ES-2X6
- Condition
- New
- Name
- Long Distance Transmission 1550nm External Modulat
- Wavelength
- 1550±10
- Return Loss
- 52dB
- Optical Output Power
- 2 Ports, Per Port Output 6dBm
- Bandwidth
- 47 ~ 862MHz
- Optical Connector Type
- FC/APC or Sc/APC
- Input Level
- 23±5dbmv
- Working Temperature
- 0 ~ 50
- Sbs
- 13~19dBm
- Cnr
- More Than and Equal 52dB
- Transport Package
- 590*590*170mm by Strong Carton Based on 1PCS
- Specification
- CE, ROHS
- Trademark
- Fullwell (can customised)
- Origin
- Zhejiang Hangzhou
- HS Code
- 8517622100
- Production Capacity
- 200 ~ 500PCS/Month
Product Images of Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation
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Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation -
Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation -
Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation -
Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation -
Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation -
Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation -
Long Distance 120km Transmission 1550nm CATV RF to Fiber Optical Transmitter in External Modulation
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Product Description
FWT-1550ES series is a standard and practical 1550nm external modulation optical transmitter specially developed for small and medium-sized CATV stations. This device uses narrow line width Typ. = 1MHz, low noise, continuous wave DFB laser as the light source.
Adopting the LiNbO3 external modulator specially developed for CATV signal modulation, and independently developed and designed dual microwave source optimization control technology. 47 ~ 862MHz bandwidth, CNR ≥ 51dB, CTB ≤ -65dB, CSO ≤ -65dB, SBS: 13, 16, 18dBm adjustable, which can meet the high-quality transmission of video, audio and data in CATV networks. Equipped with SNMP network management, 1 + 1 power supply backup.
FWT-1550ES series standard 1550nm external modulation optical transmitter, with excellent performance-price ratio, suitable for FTTH triple play CATV from headend to end user.
Product feature
1. Top quality: The original dual microwave source innovation technology and RF predistortion technology ensure the system has the perfect CTB, CSO and SBS indexes when CNR≥51dB.
2. Flexibility: The phase modulation technology of the external modulator maximizes the optical power of the fiber to obtain long-haul transmission while ensuring the excellent CSO performance of the system, and the SBS threshold is adjustable: 13,16,18 dBm; AGC / MGC mode selectable at site, OMI can be adjustable, suitable for different network transmissions.
3. Reliability: 19" 1U standard rack, built-in high-performance 1 + 1 hot backup power supply, which can work at 86 ~ 265Vac city network. MS automatic switching, and chassis temperature automatic control.
4. Excellent performance-price ratio: suitable for FTTH triple play CATV from headend to end user.
5. Intuitive: The external modulator and laser are the most expensive components of the device. The built-in microprocessor monitors the external modulator and laser working status, and the working parameters are
displayed on LCD.
6. Network management type: SNMP network management, can realize the network management WEB monitoring function.
Technical Parameters
| Items | Unit | Parameter | Note |
| Laser Model | DFB | Oclaro Digital | |
| Wavelength | nm | 1550±10 | Specified Before Ordering |
| Optical Modulation Method | Externally Modulated | ||
| Optical Output Power | dBm | 2x5 | Can Customize 1x7, 1x8,1x9 2x5, 2x6,2x7, 2x8,2x9 |
| SBS Threshold | dBm | 16(Default) | 13,16,18 adj. |
| Optical Connector | FC/APC or SC/APC | Specified Before Ordering | |
| Frequency Range | MHz | 47~862 | |
| CNR | dB | ≥51.0 | GY/T143-2000 6.2.3.5 |
| Flatness | dB | ±0.75 | GY/T143-2000 6.2.4 |
| RF Input Level | dBuV | 78~88 | AGC Automatic Control |
| C/CTB | dB | ≥65.0 | GY/T143-2000 6.2.5 |
| C/CSO | dB | ≥65.0 | GY/T143-2000 6.2.6 |
| RF Input Impedance | Ω | 75 | |
| RF Input Return Loss | dB | >16(47~550)MHz >14(550~862)MHz |
GB/T11381.1 4.2.2.2.5 |
| Power Supply | V | 90~265 VAC | Optional -48VDC |
| Power Consumption | W | ≤50 | Single Power Supply Operation |
| Working Temperature | ºC | 0~50 | Automatic Temperature Control |
| Storage Temperature | ºC | -20~85 | |
| Working Relative Humidity | % | 20%~85% | |
| Dimension | ″ | 19″×11″×1.75″ | 483(W)x280(D)x44(H) |
| Network Management Interface | RJ45 | Supporting Web Browser and SNMP |
Product model series
FWT-1550ES -1×7 (one output, ≥7dBm)
FWT-1550ES -1×8 (one output, ≥8dBm)
FWT-1550ES -1×9 (one output, ≥9dBm)
FWT-1550ES -2×5 (two outputs, ≥5dBm)
FWT-1550ES -2×6 (two outputs, ≥6dBm)
FWT-1550ES -2×7 (two outputs, ≥7dBm)
FWT-1550ES -2×8 (two outputs, ≥8dBm)
FWT-1550ES -2×9 (two outputs, ≥9dBm)
Package Information
If you have another question, please feel free to contact me directly as below:
Hangzhou Fullwell Optoelectronic Equipment Co., Ltd
Add:A2-1305,Qimeng Science & Innovation Park,No.1899,Gudun Road,Hangzhou, China
Contact person: Leo Yao
"Design and manufacture the most reliable and efficient FTTH CATV equipment products in the industry."
About the Supplier
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Company Profile
Hangzhou Fullwell Optoelectronic Equipment Co., Ltd. Was established in 2005 and is suited in Qimeng Science & Innovation Park, Liangzhu Street, Yuhang District, Hangzhou City. The company is committed to the R&D, manufacturing and sales of triple play integrated optoelectronic equipment. We have a number of software copyrights have been certified by the National Copyright Administration. At the same time, the National Intellectual Property Office has issued a number of utility model patents, and won the title of Zhejiang Province Small and Medium-sized Technology Company. Fullwell has been recognized as the Yuhang District Science and Technology Enterprise R&D Center by Hangzhou Yuhang District Science and Technology Bureau.
Hangzhou Fullwell continues to increase the investment of the R&D, enhance the innovation ability of the company's own brand products, the technical content of high-tech products, and the market competitiveness of R&D core products. Our products are mainly exported to Europe, South America and other countries and regions, and serving for global partners and other internationally renowned telecommunications and television operating network companies (ISP). In order to keep up with the home and aboard markets, as well as the needs of optical communication equipment from new and existing customers, our company has designed, developed and manufactured the following "FULLWELL" brand series products in recent years, and also provided OEM and customized services to professional operators and distributors.
Triple Play Integration Equipment: XGS-PON, XG-PON, GPON & CATV EDFA combiner, is the core optical transmission system equipment to realizes the FTTH XG(S)-PON RF overaly. 32/64/128 ports XG(S)-PON input, 32/64/128 ports XG(S)-PON & CATV WDM EDFA with combined output, combined optical output power: 30 ~ 45dBm. It is fully compatible with OLT & XG(S)-PON ONU equipments from HUAWEI, ZTE, Fiberhome and other companies to ensure the data is not lost. It realizes the multiplexing function of XPON broadband, telephone and CATV optical signals after amplification, and has a high cost performance.
Telecom C-Band DWDM Optical Amplifier: Output optical power: 13 ~ 26dBm. Adopting LUMENTUM and FITEL international brand as pump laser, output port can be customized. The hot-swappable 1 + 1 dual power supply with aluminum structure has stable and reliable performance and it is widely used in high-power optical fiber communication system, free space optical communication, optical distribution system, medical treatment, laser industry, teaching and scientific research DWDM transmission field.
The optical receiver with WDM is based on HUAWEI and Fullwell to jointly create a smart hotel solution in the year of 2013: On a single network to carry hotel voice, broadband Internet access, CATV and so on, which is convenient, safe and easy-to-maintain network construction solutions. Fullwell industry-leading triple play integrated equipment has produced a series of telecom-level WDM optical receivers. It can meet the requirements of FTTH fiber-to-the-home in CATV+XG(S)-PON optical network. It is an ideal optical receiving and demultiplexing device for FTTH single fiber-to-the-home network.
We lead the market, because we are professional! We will continue to develop and sell more quality premium products, and provide customers with optimized solutions and first class service.
We sincerely look forward to working with you to create a better tomorrow for the optoelectronic network!
About Our Factory & Business Background
- Address
- 1305-A2,Qimeng Science & Innovation Park,No.1899,Gudun Road,Hangzhou, China
- Terms of Payment
- LC, T/T, Western Union
- International Commercial Terms(Incoterms)
- FOB, CIF
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays - Nearest Port
- shanghai, ningbo, shenzheng
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2005-06-10
- Main Markets
- South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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Product Groups
- XG(S)-PON & CATV WDM EDFAs / Combiner
- XG(S)-PON & CATV FTTH Optical Receiver
- ONU with CATV RF
- CATV EDFA / EYDFA
- 1550nm External Modulation Optical Transmitter
- 1550nm Internal Optical Transmitter
- TELECOM Pre / Line / Booster EDFAs
- SAT-TV & CATV Transmitter / Receiver
- 1310nm Optical Transmitter
- Raman EDFA
- DCM
- FTTB / Outdoor Optical Receiver
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