Basic Info.
Certification
CE, ISO, RoHS
Feature
Burst Mode, Bi-Directional
Bandwidth
55~110MHz;5~65MHz
RF Input Level
20-45 Dbmv
Approved
3rd Party Certification
Product Description
Product Description
RFoG1000 series RFoG ONU, adopts Passive Optical distribution Network (PON) to realize bi-directional, interactive RF business. In FTTH network, it serves to transmission layer of RF video, DAVIC, DOCSIS, extending the optical network to home or building without the need of adjacent HFC optical node. Saving lots of RF amplifier, thus, it can improve the quality and stability of network operation.
RFoG1000 uplink channels adopts burst mode, which can largely reduce the Funneling noise at uplink channels and improve stability of network operation.
RFoG1600 uplink adopts 1610nm wavelength, RFoG1900 uplink adopts 1590nm wavelength. Compatible with any FTTx PON technique, realize Triple-play. Built-in CWDM is optional, through 1310nm/1490nm and 1610nm (or 1590nm).
RFoG1300 uplink adopts 1310nm wavelength, RFoG1500 uplink adopts 1550nm wavelength which can fully substitute the traditional HFC networks, saving lots of RF amplifiers, thus, it can improve the quality and stability of network operation.
Product Features
1. Uplink channels adopts burst mode.
2. Take use of RF and DOCSIS technique configuration optical distribution network.
3. Using single-fiber with bi-direction mode that could reduce the fiber consumption.
4. No need of HFC optical node, reduce the cost of network maintenance and operation.
5. RFoG1600&RFoG1900: Compatible with any FTTx PON technique, realize Triple-play.
6. RFoG1600&RFoG1900: Built-in CWDM is optional, through 1310nm /1490nm and 1610nm (or 1590nm).
7. Support the universal HFC STB, CM and Head-end equipment.
8. Transparent return path channel (no limitation on protocol and modulation mode).
9. Local feeding or remote feeding can be done through 75Ω coaxial cable
10. Aluminum die-casting housing, favorable for heat dispersion
Main Application
1. 256 RFoG
2. FTTH (FTTx PON)
Technical Index
Performance | Min. | Typ. | Max. | Supplement |
Downlink optical, electrical feature | RX operating wavelength | (nm) | 1540 | 1550 | 1565 | RFoG1300 |
1300 | 1310 | 1320 | RFoG1500 |
1540 | | 1563 | RFoG1600, RFoG1900 |
Pass wavelength | (nm) | 1310/1490 | RFoG1600/WD, RFoG1900/WD |
Receiving optical power | (dBm) | -8 | | 0 | |
Threshold value of optical power alarm | (dBm) | | | -8 | |
Bandwidth | (MHz) | 52 | | 1100 | RFoG1040 |
88 | | 1100 | RFoG1060 |
Flatness | (dB) | -1.0 | | +1.0 | |
Impedance | (Ω) | | 75 | | |
RF output level | (dBmV) | 17 | | 19 | -4dB, OMI=3.7% |
RF return loss | (dB) | 16 | | | |
CNR | (dB) | | 48 | | |
CTB | (dB) | | 65 | | |
CSO | (dB) | | 60 | | |
Return path: optical, electrical feature | TX operation wavelength | (nm) | | 1310 | | RFoG1300 |
| 1550 | | RFoG1500 |
| 1610 | | RFoG1600 |
| 1590 | | RFoG1900 |
Laser type | | FP | |
DFB | |
Optical output power | (dBm) | +2 | | +4 | |
Bandwidth | (MHz) | 5 | | 42 | RFoG1040 |
5 | | 65 | RFoG1060 |
Flatness | (dB) | -1.0 | | +1.0 | |
Impedance | (Ω) | | 75 | | |
RF return loss | (dB) | 16 | | | |
RF input level | (dBmV) | 20 | | 45 | |
Operation mode of laser | | Burst mode | |
Optical output power when closed | (dBm) | | | -30 | |
Threshold value of laser turn-on | (dBmV) | 10 | | | RF input |
Laser turn-on time | (us) | 0.5 | | 1.0 | |
Laser turn-off time | (us) | 0.5 | | 1.5 | |
General feature | Optical connector | | SC/APC | Optional FC, LC |
Optic return loss | (dB) | 50 | | | |
RF connector | | F-Female | |
Operation temperature | (ºC) | -40 | | +60 | |
Storage temperature | (ºC) | -40 | | +80 | |
Relative humility | (%) | 5 | | 95 | |
Voltage | (VDC) | +10 | +12 | +16 | |
Power consumption | (W) | | 4 | | |
Surge protection | (KV) | | 6 | | Non-condensation |
Size (W)×(D)×(H) | ( " ) | | |
Flow Chart
Shipping Mode
FAQ
1. What are the payment terms of payment?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there's stock, we ship the goods within 5-7 working days after the deposit is confirmed. If it is out of stock, the lead time depends.
3. How about the shipping?
When the package is small, we will deliver the goods via international Express like FedEx , DHL,TNT and UPS and so on. Door to door delivery service will be provided; while the goods have high weight and volume, we suggest using air or sea shipment.
4. Can you do OEM for us?
Yes. if there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
5. What are the advantages of your products?
A. Good quality and competitive prices
B. Strict quality control during production process.
C. Professional operations in processes of production, sales, assembling, packaging and shipping
D. Good after-sale service. Professional online technical support can be provided. Moreover, if there is any problem of the goods, we will help to solve the problem or provide replacement of the goods
6. How about the Warranty?
There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.
Address:
No. 7 Xiyuan Road, Xihu Diserict, Zhejiang Province, Hangzhou, Zhejiang, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Service
Management System Certification:
ISO 9001
Company Introduction:
GT LASERS′s predecessor was HUATAI OPTIC, it was founded in Hangzhou, China in 1999, It is the global leader of optical fiber communication technology, and has made great contributions to the integration of global cable TV in FTTH. After 10 years of technical precipitation and accumulation, GT LASERS was founded in 2009, Respond to new infrastructure investment such as global artificial intelligence and industrial Internet, Continue to make breakthroughs in the larger and broader infinite space of the optical field and enter the advanced laser manufacturing field.
We have over 10000 of production plant and over 3000 of R&D center, and We have 20 Years of OEM Customer Customization Experience.
We close cooperation with global college laboratories and scientific research institutions.