Product Details
2 Output FTTH 1550nm MINI Optical Repeater Transmitter With Optical
RF Input
Main Features
- With 5~860MHz/1000MHz optimized circuit design, user can use
frequency bandwidth according to system customization.
- With out-built power supply adapter, it is convenient to maintain.
- It adopts advanced CPU processing and perfect automatic monitored
system circuit matched, which can always precisely monitors all
kinds of working situation of laser, so that it guarantees stable
optical output power and prolongs service life of laser.
- It adopts international famous DFB laser with high performance,
narrow emission, excellent linearity and stable output power. In
addition, it adopts RF power automatic processing technology
researched by our company in RF driving part, which achieves
automatic processing driving level power according to level of
input RF signal and channel number(15~84 channels) and makes CSO,
CTB, C/N optimum. Machine performance is perfect.
- Low power loss design(less Then10W) and low working temperature
reduces the burden of heat dissipation system, and it is more
environmental.
Technical Specification
Note: All of the technical parameters recorded on this manual are
the testing results under the conditions and ways of test
stipulated by cable TV system amplitude modulation optical
transmitter and receiver access network technology condition and
measure method of GY/T143-2000.
Item | Unit | Technical specs |
Product Name | 2 Output FTTH 1550nm MINI Optical Repeater Transmitter With Optical
RF Input |
Output optical power | mW | 4 | 6 | 8 | 10 | 12 |
Optical link loss | dB | 7 | 9 | 10 | 11 | 11.8 |
Wavelength | nm | 1550nm |
Laser type | | DFB laser |
Optical modulation | | Direct optical intensity modulation |
Optical connection type | | FC/APC or SC/APC |
Frenquency range | MHz | 47-750/862/1000 |
RF iuput level | dBuV | 72-85 |
Flatness in band | dB | ±0.75 |
RF input impedance | Ω | 75 |
Input reflected loss | dB | ≥ 16(47-550)MHz; ≥ 14(550-750/862)MHz |
(C/CSO) | dB | ≥ 60 |
(C/CTB) | dB | ≥ 65 |
(C/N) | dB | ≥ 51 |
AGC control range | dB | ±5 |
MGC control range | dB | 0-10 |
Voltage | V | DC12V/1A |
Power loss | W | 8W |
Working tempreture | ℃ | 0 -- 45 |
Storage tempreture | ℃ | -20 -- +65 |
Relative humidity | % | ≤95%, without condensation |
Dimension | mm | 140(L)×90(W)×26(H) |
Product Picture
Company Profile
Jizhong Technology is high-tech enterprise which integrated
R&D,manufacture,sales,service.The enterprise under XI’AN
Jizhong Intelligent Technology Co.,Ltd. and Shaanxi Jizhong
Electronics Technology Co.,Ltd.Jizhong has a group professional
R&D staff dedicated to optical fiber communication,data
communication,home gateway,intelligent terminal and intelligent
internet of things system for many years.It was identified as
city-level technology centers, technology innovation demonstration
enterprises in Nov.,2015.Xi’an Jizhong Intelligent Technology
Co.,Ltd in January 2016, listed on the National Equities Exchange
and Quotation”New Three Board”success. stock code: 835316.
Products covers FTTH network transmission products and solutions,
home intelligent gateway, DVB + OTT/IPTV intelligent terminal, home
intelligent terminal products and integration solutions, smart home
system and full range of communication control unit products, the
fiber optic communications, data communications and video
end-to-end network equipment and the overall solution.
