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Prisma II™ 1310 nm High Density Transmitter 나라장터 식별번호:

PrismaⅡ 1310nm 하향 광 송신기는 46~1GHz의 광 대역 AM변조된 아날로그 비디오신호와 디지털신호를 광으로 변환 하향 서비스 신호를 ONU 장치로 전송하는데 사용하는 장비이다.

Common Features • High density design allowing up to 26 transmitters in a Prisma II Chassis
• Energy efficient design with lowest power consumption per transmitter
• 1 GHz RF passband to increase bandwidth capacity for new service
• Compatible with current Prisma II Chassis, power supply and fan tray
• Precise optical power levels enables superior link optimization and lower spare
requirements • Advanced pre-distortion circuitry improves cost-to-performance ratio
• Nonvolatile storage of pre-set operating parameters simplifies installation
procedures • Simple plug-and-play operation, no user configuration required
• Dual RF inputs for broadcast video and new media (narrowcast) service tiers
• Blind-mate (push-on) RF and DC connectors
• RF input test point
• User selectable Automatic Gain Control (AGC)
• Multiple set-up and control options
   − Local Control via Local Craft Interface (LCI)
   − Local monitoring via Intelligent Communications Interface Module (ICIM)
   − Remote monitoring via ROSA / TNCS status monitoring and control
element manager • Master / Slave Redundancy
Premium 1310 nm HDTx Features • Designed to achieve premium system performance
• Full range of output powers from 4 dBm to 15 dBm
• Applicable for loss budgets of 2 dB to 17 dB
• Wide operating temperature from -20~65oC
Standard 1310 nm HDTx Features • Designed to achieve excellent cost-to-performance ratio
• Carrier to noise improvement over TSD transmitter
• Full range of output powers from 3 dBm to 12 dBm
• Applicable for loss budgets of 1 dB to 10 dB
• Operating temperature from 0~50oC
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