Cisco Prisma II 1 GHz 1550 nm Transmitters Fiche De Données
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Common Features
High density design allowing up to 26 transmitters in a Prisma II Chassis
HDTx
• 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 -20~65
o
C (0~50
°C for -T version)
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 0~50
o
C
High Density Host Module Features
• Host module provides an upper and a lower slot for high density sub modules
• Passive design for high reliability
• Provides an RF and DC route between backplane of the chassis and sub
module
Host Module