TR4000
2.125 Gbps SFP Optical Transceiver
[ transmits at 1310nm,
for links up to 7 dB,
duplex LC/UPC connectors ] |
The TR4000-PI Optical Transceiver Module enables additional capabilities
for high-speed bi-directional communications required for Aurora Networks’ digital
networking products. This SFP module is functionally identical to the transceiver
already built into many of Aurora Networks’ products (e.g., DT4000 series optical node
transceivers), but provides a flexible, plug-in means of enabling additional optional
secondary ports in several of those products.
Conforming to the Small Form Factor Pluggable (SFP) Multisource Agreement,
this state-of-the-art component is designed expressly for high-speed bi-directional
communication applications that require rates of up to 2.125 Gbps, with the laser
transmission portion of the device operating at a wavelength of 1310nm.
TR4000-PI SFP transceivers feature a very low jitter contribution, resulting
in extremely clean, high-quality eye patterns. And the module’s metal enclosures not only
makes it sturdier, but also improves its FCC test margins. This emission and ESD control
is particularly important in applications with sensitive multiport hubs and switches.
The module operates at extended voltage (3.15 to 3.6 V) and temperature (–40° to +85°C)
ranges, and all modules are supplied with a duplex LC connector.
The TR4000-PI SFP transceiver supports link lengths up to 7 dB (10 km), and
can be ordered as optional primary or secondary plug-in module to activate the
capabilities of transceiver units in NC4000 series nodes (e.g., DT4000 series models).
TR4000-PI SFP transceivers are also used to populate optical ports on other products from
Aurora Networks as described on individual product data sheets.
Features
• Enables Ethernet drops from fiber node platforms
• Up to 2.125 Gbps bi-directional data links
• Small Form Factor Pluggable (SFP)
• Duplex LC/UPC connectors
• Very low jitter
• Metal enclosure for lower EMI
• 3.3 V power supply with low power dissipation
• Extended operating temperature range
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