C-Corp CC-OTO1 / CC-OTO2 CATV Optical Transmitter

C-Corp CC-OTO1 Optical Transmitter
1*5-1*9 dBm

C-Corp CC-OT01 Series Optical Transmitter is a 1550nm laser transmitting device independently and fully independent intellectual property. It has high performance, high reliability and excellent performance-price ratio. It can be widely used in all kinds of medium and far Distance digital, analog signal communications, applications include large and medium-sized cable TV trunk and distribution network, CWDM / DWDM systems, optical fiber sensing and security monitoring systems.

Features

●32-bit high-performance ARM processor, with a complete automatic monitoring system circuit, real-time accurate monitoring of light output power and laser working conditions, to ensure a stable optical output power, to ensure the laser in the best working environment.

●Good modulator servo system, unique “wind pendulum” mode of operation of the modulator phase tracking system, the control process more precise and delicate, the whole machine for a wider temperature range.

●The microwave sources controlled by CPU are dynamically adjustable infrequency and signal amplitude to produce microwave signals of arbitrary frequency and amplitude with fewer harmonics and the 3SBS threshold range of 13-16dBm.

●External modulation technology without chirp effect, low dispersion distortion, the band has good characteristics, working bandwidth 47 ~1000MHz.

●RF signal CNC predistortion system, according to the signal intensity and modulation amplitude to accurately match the amount of predistortion to ensure signal quality.

●Narrow linewidth (1MHz), low noise, DFB continuous wave laser, LiNBo3 external modulator to do signal modulation, to ensure that the system COS performance indicators of excellent case into the fiber optic power to increase the transmission distance.

●RF gain optional AGC / MGC mode, OMI ± 7dB adjustable range.

●19 inch 1U height standard rack, the front panel embedded blue and white 144 * 32 dot matrix LCD display, can accurately display the equipment of the working parameters and fault information, and with GB II transponder, network management through the network monitor.

●Hot – swappable dual power supply, choose 48V or 220V.

Technical Specifications

C-Corp CC-OTO2 Optical Transmitter
2*5-2*9dBm

C-Corp CC-OT02 Optical Transmitter external modulation optical transmitter products are new high performance 1550nm external modulation CATV optical transmitter. The transmitter is 1U height, can be easily installed in the 19 “rack .1550 transmitter for the 1550 wavelength dual 7dBm light output, the output signal spectral line narrow, in the long-distance transmission, even more advantages. The main device using JDUS, Fujitsu, MITSUBISHI DFB low noise, narrow linewidth, continuous wave laser and JDUS,AVANEX CATV high linearity external modulator with thermoelectric cooler. As the key components adopt the international brand and our company system optimization control technology, SMNP network control technology , So that the machine’s technical performance indicators fully meet the standards of similar imported equipment for cable television and telephone communications, to provide high-quality images, digital or compressed digital signal long distance transmission.

Features

1.2.1) High quality: original system optimization control technology, RF pre distortion technology to ensure excellent performance in the case of CNR system to obtain the largest CTB, CSO and SBS indicators.

1.2.2)Flexibility: Phase modulation technology of the external regulator to max imize the performance of the system CSO, to maximize the fiber into the optical power to obtain long-distance transmission, and SBS threshold 13,16,18 field adjustable, can be applied to different network transmission.

1.2.3)Reliability: 19 “1U standard rack, built-in high-performance dual switching power supply, can be 85 ∽ 2665ac city network voltage in the hot backup work, MS-level automatic switch; chassis cooling can be automatic temperature control.

1.2.4)intuitive: external modulator and laser is the most expensive device, the machine set up a microprocessor outside the tune and the working state of the laser is monitored, and the operating parameters are displayed by the panel LCD window.

1.2.5)Network management: option status monitoring transponder to ensure compliance with the national standard and compatible with the SCTE HMS standard, can achieve network management monitoring

Technical Specifications

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