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9450GT
Fiber Ethernet Switch Transceivers
Product by: Cobalt Digital
The 9450GT series of fiber Ethernet switch transceivers are available in several versions providing various link length support using dual-fiber Tx/Rx. (Non-fiber model 9450GT-NF is also available.) A built-in switch accommodates four Ethernet ports. Gbit ports flexibly support most communications including IP-based video/audio, control, and other data.
RJ-45 Ethernet ports provide 1Gb/s connectivity for multiple Ethernet enabled devices or links to additional network switches. A dual-fiber optical port provides an Ethernet link over a dual fiber connection for extended distances (available in 20km, 40km, and 80km link-length versions). CWDM models are available with 16 wavelength divisions, allowing 64 discrete Ethernet ports to be muxed onto a single fiber pair.
Features
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Four independent copper Gigabit Ethernet ports supporting DHCP, ARP, Multicast/Broadcast
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Dual LC Optical Connection. Blindmate connections with no active components on rear I/O module.
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Low-power, high-density design; <8 Watts
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Internal GigE midplane connection (with OG3-FR frame only)
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CWDM models available in 16 different wavelength divisions, offering up to 64 channels of discrete Ethernet port muxing
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SNMP compliant
Specifications
Electrical
Power: 7W
Optical
Number of inputs/outputs: 1
Nominal Wavelength: 1310nm (9450GT-20KM, 9450GT-40KM)
1550 (9450GT-80KM)
Tx Power:
-3dBm to –8dBm (9450GT-20KM)
+3dBm to –2dBm (9450GT-40KM)
+5dBm to 0dBm (9450GT-80KM, 9450GT-CWDM-XX-LC)
+7dBm to +2dBm (9450GT-CWDM-XXH-LC)
Rx Sensitivity:
-3dBm to –22dBm (9450GT-20KM)
-3dBm to –24dBm (9450GT-40KM, 9450GT-80KM, 9450GT-CWDM-XX-LC)
-10dBm to –32dBm (9450GT-CWDM-XXH-LC)
Optical Budget:
14 dB (9450GT-20KM)
22 dB (9450GT-40KM)
24 dB (9450GT-80KM, 9450GT-CWDM-XX-LC)
34 dB (9450GT-80KM, 9450GT-CWDM-XXH-LC)
Receiver Overload: values above –3dB; -10dBM (9450GT-CWDM-XXH-LC)
Connector Type: Single Mode LC/UPC
Ethernet
Number of Ports: 4
Cable Type: Standard straight-thru CAT-5e
Connector Type: RJ-45
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Available in 20km, 40km, and 80km versions using LC-terminated fiber
– 9450GT-20KM-LC – 20km link
length
– 9450GT-40KM-LC – 40km link
length
– 9450GT-80KM-LC – 80km link
length
– 9450GT-CWDM – see Ordering
Information -
Five-year warranty
Ordering Information
9450GT-20KM-LC Single-Link Ethernet/Fiber Transceiver. Dual-Fiber 20km, 1310nm Tx/Rx. Includes Rear I/O Module (LC connectors only)
9450GT-40KM-LC Single-Link Ethernet/Fiber Transceiver. Dual-Fiber 40km, 1310nm Tx/Rx. Includes Rear I/O Module (LC connectors only)
9450GT-80KM-LC Single-Link Ethernet/Fiber Transceiver. Dual-Fiber 80km, 1550nm Tx/Rx. Includes Rear I/O Module (LC connectors only)
9450GT-NF 4-Port Ethernet Switch (omits fiber I/O interfaces). Includes Rear I/O Module.
9450GT-CWDM-XX-LC Single-Link Ethernet/Fiber Transceiver. Dual-Fiber 20km, CWDM Tx/Rx. Includes Rear I/O Module (LC connectors only). Replace “XX” with desired CWDM wavelength when ordering. See table below for available CWDM wavelengths.
9450GT-CWDM-XXH-LC Single-Link Ethernet/Fiber Transceiver. Dual-Fiber 20km, CWDM Tx/Rx with high-sensitivity Rx. Includes Rear I/O Module (LC connectors only). Replace “XX” with desired CWDM wavelength when ordering. See table below for available CWDM wavelengths.
-27: 1270nm -29: 1290nm -31: 1310nm
-33: 1330nm -35: 1350nm -37: 1370nm
-43: 1430nm -45: 1450nm -47: 1470nm
-49: 1490nm -51: 1510nm -53: 1530nm
-55: 1550nm -57: 1570nm -59: 1590nm
-61: 1610nm
