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While the information in this document is believed to be accurate and reliable, except as otherwise expressly agreed to in writing NORTEL PROVIDES THIS DOCUMENT "AS IS" WITHOUT WARRANTY OR CONDITION OF ANY KIND, EITHER EXPRESS OR IMPLIED. The information and/or products described in this document are subject to change without notice.
New in this release The following sections detail what’s new in Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs (NN47205-301) for Release 5.2. • “Features” (page 5) Features See the following sections for information about feature changes: New SFPs Release 5.2 supports four new SFPs.
The wrist strap should touch the skin and be grounded through a one megaohm resistor. • Do not touch anyone who is not grounded. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
Store unused fiber optic patch cables in a cabinet, on a cable rack, or flat on a shelf. Frequent overstressing of fiber optic cable causes progressive degeneration that leads to failure. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
To avoid getting debris in your eyes, wear safety glasses when working with the canned air duster. To avoid eye irritation on contact, wear safety glasses when working with isopropyl alcohol. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
Compressed air must be free of dust, water and oil, or filmy deposits or scratches on the surface of the connector can result. • fiber optic microscope for inspecting connectors Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
CUIDADO Risco de danos ao equipamento Para evitar danos com descarga eletrostática, sempre use uma pulseira antiestática que esteja conectada a uma tomada ESD. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
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Tenere sempre presente che i cavi a fibra ottica sono collegati a una sorgente luminosa. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
70 km, and 120 km. Determine the required media and connector type. Fiber optic cable is required for any reach over 100 m. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
Job aid: SFP models without DDI support SFPs are hot-swappable input/output enhancement components designed for use with Nortel products to allow Gigabit Ethernet ports to link with other Gigabit Ethernet ports over various media types. Nortel Ethernet Routing Switch 4500 Series Installation —...
Routing Switch 4500 that supports SFPs beginning with Release 5.2. The optical functions of the SFP are supported. Access to the DDI information will be provided in a future release. The following table lists and describes the Nortel SFP models with DDI capability. Table 3...
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SFP resists pressure, do not force it; turn it over, and reinsert it. Apply a light pressure to the device until it clicks and locks into position. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
Figure 1 SFP with bail lock and extraction mechanism The following figure shows the 1000BASE-SX MT-RJ SFP. Push the tab to release the device. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
Never look into an optical fiber or connector port. Always assume that fiber optic cables are connected to a light source. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
Form Factor Pluggable (XFP) transceivers, and lists some technical specifications for the supported XFP models. ATTENTION Nortel recommends that you only use Nortel-qualified XFPs. If you do choose to use other vendor XFPs, be aware that Nortel does not support the use of other XFPs. Navigation •...
Job aid: XFP models XFPs are hot-swappable input/output enhancement components designed for use with Nortel products to allow 10 Gigabit Ethernet ports to link with other 10 Gigabit Ethernet ports. All Nortel XFPs use Lucent connectors (LC) to provide precision keying and low interface losses.
• “1000BASE-BX DDI SFP specifications” (page 44) SFP labels The Nortel label on a typical SFP contains a Nortel serial number, a bar code, a manufacturer’s code, an interface type, and a part number. Nortel Ethernet Routing Switch 4500 Series Installation —...
This device can be used with the Ethernet Routing Switch 4526FX, 4526T, 4526T-PWR, 4550T, 4550T-PWR, and 4524GT. The following table describes the T1 SFP specifications. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
0 (normal operation) ATTENTION The T1 SFP module must be configured to match the parameters of the T1 equipment at the far end. If you must change the parameters, contact Nortel Technical Support. 1000BASE-T SFP specifications The 1000BASE-T SFP provides Gigabit Ethernet connectivity using a single eight-pin RJ-45 connector.
All Nortel XFPs meet or exceed these standards. ATTENTION Nortel recommends that you only use Nortel-qualified XFPs. If you do choose to use other vendor XFPs, be aware that Nortel does not support the use of other XFPs. Navigation •...
Risk of equipment damage To prevent damage to the optical receiver, ensure that at least 1 dB of attenuation is present between the transmit and receive ports. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
50 XFP specifications The stressed sensitivity values are for system level BER measurements, which include the effects of CDR circuits. Nortel recommends that you allocate at least 0.4 dB additional margin if you make component level measurements without the effect of CDR circuits.
Risk of BER increase For proper XFP operation, ensure that at least 11 dB of attenuation is present between the transmit and receive ports. Nortel Ethernet Routing Switch 4500 Series Installation — SFPs and XFPs NN47205-301 02.01 20 October 2008...
While the information in this document is believed to be accurate and reliable, except as otherwise expressly agreed to in writing NORTEL PROVIDES THIS DOCUMENT "AS IS" WITHOUT WARRANTY OR CONDITION OF ANY KIND, EITHER EXPRESS OR IMPLIED. The information and/or products described in this document are subject to change without notice.