Specifications - HP 27115A Installation Manual

Specifications
Note
Total the power requirement of all the adapters in the backplane and compare
the sum to the rated output of the power supply to determine whether you can
add the
HP-FL
to your computer system. The power figures are useful for
determining the size of the required cooling system.
Table 1-2. Voltage Requirements and Power Dissipation
Voltage
Current
Power
(±S%)
typical 20
worst
case
+SVdc
2.920 A 3.190 A 3.350 A typical 14.9W
+12 V dc 0.019 A 0.029 A 0.031 A 20 16.5W
-12 V dc
0.015 A 0.017 A 0.017 A worst case 18.2W
When using multiple
HP-FL
device adapters, the total number of disk drives
supported on a system is system dependent. Consult your system specifications.
Table 1-3. HP-FL Environmental Limits
Operating Environment Storage Environment
Temperature 0°C-5SOC
-40°C-70°C
Relative
95% @40°C (noncondensing) 90% @65°C (noncondensing)
humidity
Altitude 4.6 km (15,000 feet) 15.2 km (50,000 feet)
Table 1-4. HP-FL Optical Specifications
Transmitter Receiver
Connector
Compatible with 90s-type Compatible with 90s-type
SMA
connectors
SMA
connectors
Wavelength 820nm 820nm
Raw Bit Speed 80 Mbit/s 80 Mbit/s
Optical Power
(using
100/140
I'm cable
-21 dBm (minimum) -27 dBm (minimum)
with NA =
0.30) -9 dBm (maximum) -9 dBm (maximum)
Generallnformation 1-7