INTRODUCTION |
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| ZYEQ -ELAN800+ |
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ZYEQ-ELAN800+ is a fiber optical multiplexer based on the highly integrated VLSI put forward by BJZY Co.Ltd. ZYEQ-ELAN800+ has the maximum capacity of 16 E1 channels but the most unique character is its built-in protocol converters with which V.35 data or Ethernet signal can also be transported through each E1 channel. This device perform with high availability, reliability and flexibility , etc. These features make ZYEQ-ELAN800+ the ideal equipment for building small or medium scale communication network and private network. Using standard 19" 1U rack, this product is small and light, and can be installed easily.
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| ZYEQ -ELAN820 |
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Based on normal ZYEQ-ELAN800+, adds another S optical port to provide a 1+1 protection to multiplex line, ZYEQ-ELAN800+ is a fiber optical multiplexer which has the maximum capacity of 16 E1 channels but the most unique character is its built-in protocol converters with which V.35 data or Ethernet signal can also be transported through each E1 channel. This device performs with high availability, reliability and flexibility , etc. These features make ZYEQ-ELAN820 the ideal equipment for building small or medium scale communication network and private network. Using standard 19" 1U rack, this product is small and light, and can be installed easily. |
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MAIN FEATURES |
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| ZYEQ -ELAN800+ |
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10 E1 Interface s. |
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Every E1 channel can be mounted a V.35 conversion card then, become a n x 64K V.35 interface. |
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3 RS232 channels, data rate below 9.6 Kb/s. |
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Indicate the alarm states of the local and remote end. |
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Local or remote network management interface. |
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Optional power supply: DC -48V or AC 220V |
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| ZYEQ -ELAN820 |
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Dual S optical ports hot standby, cut over when F-3 alarm detected on the working port. |
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10 G.703 E1 Interface s. |
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Every E1 channel can be mounted a V.35 conversion card then, become a n x 64K V.35 interface. |
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3 RS232 channels, data rate below 9.6 Kb/s. |
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Indicate the alarm states of the local and remote end. |
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Local or remote network management interface. |
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Optional power supply: DC -48V or AC 220V |
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SPECIFICATIONS |
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| ZYEQ -ELAN800+ |
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I S optic port: |
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Code pattern: CMI |
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Code Rate: 33.79Mb/s |
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Transmit Optical Power:
LD, >= -10dBm
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Receive Sensitivity: <= -38dBm |
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Optic Fiber connector:
FC/SC model
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Optical Fiber: SM 1.3um
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10 G.703 ports: BNC, 75/120 ohm |
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V.35 port: DB15 optional |
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Ethernet 10BaseT port: RJ45 optional |
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3 RS-232C interface: RJ45 |
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Dimension: 483× 210 × 45 ( mm) |
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Power supply: |
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-48Vdc, DC range:
-36Vd c ~ - 72Vdc |
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Or 220 Vac, AC range:
180V ~ 260V |
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Ripple: Vpp <= 240mV |
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Consumption <=12W |
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| ZYEQ -ELAN820 |
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2 S optical port: |
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Code pattern: CMI |
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Code Rate: 33.79Mb/s |
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Transmit Optical Power:
LD, >= -10dBm |
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Receive Sensitivity: <= -38dBm |
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Optic Fiber connector:
FC/SC model |
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Optical Fiber: SM 1.3um
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10 G.703 ports: BNC, 75/120 ohm |
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V.35 port: DB15 optional |
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Ethernet 10BaseT port: RJ45 optional |
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3 RS-232C interface: RJ45 |
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Dimension: 483× 210 × 45 ( mm) |
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Power supply: |
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-48Vdc, DC range:
-36Vd c ~ - 72Vdc |
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Or 220 Vac, AC range:
180V ~ 260V |
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Ripple: Vpp <= 240mV |
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Consumption <=12W |
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