Datasheet

The ZyXEL Transceiver Series is a complete range of industry standard, hot-pluggable transceiver
modules consists of Fast, Gigabit and 10 Gigabit variations.
Benets
Standard-based design assures compatibility
The ZyXEL transceiver family follows industry standards to assure compatibility with switches from other
manufacturers without barrier set by proprietary technologies.
Comprehensive portfolio for dierent connectivity demands
With ZyXEL’s comprehensive Fast, Gigabit and 10 Gigabit transceiver product range, also Direct Attached
Cable 1 M/3 M, users can just plug the proper model onto the network to extend the physical coverage.
Hot-swappable design facilitates network maintenance
Independent transceiver design provides the highest network maintenance exibility. Transceivers can
be freely added when required, and infrastructure upgrades or transceiver repairs can be done easily by
just replacing the transceiver instead of the whole device.
Bi-directional transceivers maximizes usage of existing ber plant
Traditional ber optic networking requires two strands of ber to accomplish communications, in
which one strand is reserved for sending signals, while the other is for receiving. On the other hand,
bi-directional, dual-wavelength transceivers can establish communications over just one strand of ber
by using two separate optical wavelengths: one receives and the other transmits signals. Transmission
capacity can be expanded immediately without additional cost laying new ber.
Supporting Digital Diagnostics Monitoring Interface (DDMI) SFP enhances
management capability
The enhanced digital interface enables a real time link to be established between the switch and the SFP
transceiver. This enables the switch to access operating parameters within the ber link. This includes
digital features such as soft control and monitoring of SFP I/O signals.
In addition, the DDMI functionality enables the capability to implement digital alarms and warnings.
This feature ensures that the business can be proactive in preventative maintenance of the network and
ensure business continuity.
DDMI Monitors:
• Temperature • Supply voltage • Transmitted bias current
• Transmitted power • Received power
All features listed above include alarm and warning thresholds.
• Hot-Pluggable with maximum
exibility
• Low power dissipation
• Industry standard compliance
• SFP Multi-Source Agreement
(MSA) compliance
• Compact size, high port density
Reliable Transceiver Modules for
Different Connectivity Demands
Fiber Transceiver
Accessories