1310nm FTTH CATV fiber mini optical transmitter Mini FTTH SC APC
WDM Fiber optic Transmitter
Product Overview
JZOTH series optical transmitter is specially designed for
FTTx CATV network,aimed for long-distance optical fiber
transmission of Tv image signal, digital TV signal, telephone
speech signal and date signal. This series of product adopt
imported advanced DFB laser with high performance and RF power
automatic processing technology developed by our company as well as
In-built perfect micro computer automatic monitored control system
guarantees excellent performance indicator of the machine.
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 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.
- 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.
- Low power loss design(less Then10W) and low working temperature
reduces the burden of heat dissipation system, and it is more
environmental.
Technical Specification
| Item | Unit | Technical spec. | | Product Name | FTTH CATV 4mW ~ 10mW 1550nm MINI Optical Transmitter With Female F
Type Connector | | Wavelength | nm | 1550±20 | | Laser type | | DFB laser | | Optical modulation type | | Direct optical strength modulation | | Optical connector type | | FC/APC or SC/APC | | Frequency range | MHz | 47-862/1000 | | RF input level | dBuV | 72~82 | | Flatness in band | dB | ±0.75 | | RF input resistance | | 75 | | Input reflection loss | dB | ≥16 | | Link C/N | dB | ≥ 51 | | Link C/CSO | dB | ≥ 60 | | Link C/CTB | dB | ≥ 65 | | AGC control range | dB | ±5 | | MGC control range | dB | 0~10 | | Power supply pressure | V | DC12V/1A | | Power loss | W | ≤ 8 | | Dimension | mm | 140 x 90 x 26 |
Product Picture
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