background image

Product Information

GLM
GBIC
1 x 9 Transceiver
Small Form Factor Transceiver

GLM

The optical GLM is a single port communications card. Each
communication port consists of a transmitter and receiver optical
subassembly. The transmitter subassembly contains a semiconductor
laser diode of gallium aluminum arsenide (GaAlAs). This material
emits in the wavelength range of 770 to 860 nanometers for shortwave
and 1270 to 1355 nanometers for long wave, and are commonly
referred to as short wavelength (SW) or long wavelength (LW) lasers.
The discrete laser diodes are classified as Class 3B laser products.
Once they are incorporated into the GLM, the product’s automatic
power control maintains the average power launched into a fiber at a
value below the Class 1 limit.

Note

OFC GLMs are found only on the LP6000. Any reference to
OFC or non−OFC products applies only to the LP6000, and
not to the LP7000E, LP8000, LP850 or LP9000.

For OFC GLMs (Open Fiber Control) the optical fiber link between
two GLM ports is continuously monitored by the open fiber link
detection and laser safety control system (OFC). In the event of a
break anywhere in the path, this control system prevents laser
emissions from exceeding Class 1 levels. For non−OFC links, the
optical power from the laser transmitter is controlled and maintained
at a lower power level. The power emitted from either an open fiber or
open laser transmitter is guaranteed to be below the Class 1 limit.
Class 1 laser products are not considered hazardous. No user
maintenance, service operations or adjustments can be performed on
any GLM accessory.

GBIC

The optical GBIC is an integrated duplex data link for bi−directional
communications over multimode or single mode optical fiber. Each
GBIC consists of a transmitter and receiver optical subassembly. The
transmitter subassembly contains a semiconductor laser emitting in
the wavelength range of 770 to 860 nanometers for shortwave length
GBICs and 1270 to 1355 nanometers for long wavelength GBICs. For
non−OFC links, the optical power from the laser transmitter is
controlled and maintained at a lower power level. The power emitted
from either an open fiber or open laser transmitter is guaranteed to be
below the Class 1 limit. Class 1 laser products are not considered

Emulex Drivers, Software and Manuals

16

Содержание LP982

Страница 1: ...ual Table of Contents Installation Compatibility Prerequisites Install HBA Attach Media Apply Power View LEDs Reference Specifications FCC and Regulatory Notices Declaration of Conformity Laser Safety Emulex Drivers Software and Manuals 1 ...

Страница 2: ...Chapter 1 Installation Table of Contents Compatibility Prerequisites Install HBA Attach Media Apply Power View LEDs Emulex Drivers Software and Manuals 2 ...

Страница 3: ...y by the edges Avoid touching electronic components and keep the card in the original packaging until you are ready for installation Compatibility Software Environments Windows Server 2003 Windows 2000 Windows NT Linux NetWare Hardware Environments PCI hardware platforms x86 Prerequisites Host computer must provide 3 3 VDC bus power One open 32 bit or 64 bit 64 bit recommended PCI or PCI X bus slo...

Страница 4: ...the removed panel to the bracket on the host bus adapter Follow steps 5 8 to change the bracket if they are different sizes 4 Note The host bus adapter comes with a standard PCI bracket installed The low profile mounting bracket is shorter than the standard bracket approximately 3 11 in 7 9cm compared to 4 75 in 12 06 cm long Remove the mounting bracket screws from the top of the host bus adapter ...

Страница 5: ...ounting bracket to the case with the panel screw or clip 10 Replace the computer case and tighten case screws 11 The host bus adapter is now installed in the PC and is ready for media attachment Emulex Drivers Software and Manuals 5 ...

Страница 6: ... Optic Cable Maximum Length Minimum Length Connector 62 5 125 µm multimode 300 meters at 1 0625 Gb s 150 meters at 2 125 Gb s 2 meters LC 50 125 µm multimode 500 meters at 1 0625 Gb s 300 meters at 2 125 Gb s 2 meters LC Connect the fiber optic cable to the LC connector on the host adapter board as shown Connect the other end of the cable to peripheral device or loopback 2 1 After the media is con...

Страница 7: ...yellow signifies port activity POST conditions and results are summarized in this table Green LED Yellow LED State OFF OFF Wake up failure dead board OFF ON POST failure dead board OFF Slow blink 1 Hz Wake up failure dead board OFF Fast blink 4 Hz Failure in POST dead board OFF Flashing irregular POST processing in progress ON OFF Failure while functioning ON ON Failure while functioning ON Slow b...

Страница 8: ...Chapter 2 Reference Table of Contents Specifications FCC and Regulatory Notices Declaration of Conformity Laser Safety Emulex Drivers Software and Manuals 8 ...

Страница 9: ...6 inches with a low profile bracket Power Requirements 3 3 VDC or 5 2 3A typical 3 3A maximum Airflow 100 lf min minimum Temperature 32 to 113 F 0 to 45 C Operating 40 to 158 F 40 to 70 C Storage Humidity 5 to 95 non condensing Agency Approvals for LP982 Class 1 Laser Product per DHHS 21CFR J EN60825 UL recognized to UL1950 CUR recognized to CSA22 2 No 950 Baurt certified by TUV to EN60950 FCC Rul...

Страница 10: ... a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Shielded cables must be used between this equipment and attached peripheral devices The reader is cautioned that changes or modifications made to the equipment not expressly approved by Emulex could void the user s authority to operate this equipment Th...

Страница 11: ...es VCCI A Manual Notice Translation This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment VCCI If this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective actions Emulex Drivers Software and Manuals 11 ...

Страница 12: ... Emulex Corporation could void the user s authority to operate this equipment This equipment complies with CISPR22 EN55022 Class A Warning This is a class A product In a domestic environment this product may cause radio interference requiring the user to take adequate measures Emulex Drivers Software and Manuals 12 ...

Страница 13: ...Emulex Drivers Software and Manuals 13 ...

Страница 14: ...n the host adapter can be inserted into any host system s PCI slot The LH5000 hub may contain a laser product known as a Gigabit Interface Connector GBIC The GBIC provides the physical connector to the optical cable The GBIC can be inserted into any pluggable hub port The LP8000 LP850 and LP9000 PCI host adapter may contain a laser product known as a Gigabit Interface Converter GBIC or an embedded...

Страница 15: ...labels are required for use of the GLM GBIC 1x9 or small form factor transceiver since they are Class 1 laser component assembly In the U S the only laser safety label required is the DHHS certification label that already appears on the GLM GBIC 1x9 and small form factor transceiver In Europe the EN60825 1 EN60825 2 standards require that the system level product has a Class 1 information label pe...

Страница 16: ...tion and laser safety control system OFC In the event of a break anywhere in the path this control system prevents laser emissions from exceeding Class 1 levels For non OFC links the optical power from the laser transmitter is controlled and maintained at a lower power level The power emitted from either an open fiber or open laser transmitter is guaranteed to be below the Class 1 limit Class 1 la...

Страница 17: ... or open laser transmitter is guaranteed to be below the Class 1 limit Class 1 laser products are not considered hazardous No user maintenance service operations or adjustments can be performed the small form factor transceiver 1x9 Transceiver The 1x9 transceivers is an integrated duplex data link for bi directional communications over multimode fiber Each 1x9 consists of a transmitter and receive...

Страница 18: ...y certified as a Class 1 laser product Similarly for non OFC GLMs a compatible laser device must be non OFC Any system level product that incorporates the GLM must provide power supply protection that guarantees a voltage of 6 0 volts or less at the GLM The functional power supply range of the GLM product is specified as 4 75 to 5 25 volts typically Operation outside of this range may degrade the ...

Страница 19: ...ver The transceiver will remain operational with laser emissions below Class 1 limits provided the power supply level at the adapter remains at or below 5 0 volts If the power supply level rises above 5 0 volts the small form factor transceiver cannot be guaranteed to operate correctly and could result in laser emissions that may exceed Class 1 limits System Level Certification All GLMs and GBICs ...

Отзывы: