This product line is a family of state-of-the-art high performance CATV Erbium Doped
Fiber Amplifiers (EDFA). Packaged in convenient 1RU housing, this line of fiber
amplifiers uses the latest DSP technology at the core of electrical control circuitry
resulting in superior output power stability & exceptionally low noise figures demanded
by CATV applications.
The NMOA8100 provides very stable optical outputs over a wide operating
temperature range. Internally it is supported with input and output isolators for
enhanced system stability and performance. Optical power is continuously monitored
at the input and output for automatic power control during operation over a wide
operating temperature range.
The NMOA8100 offers a rich set of features. These include remote management
capability through SNMPv2 and telnet. The NMOA8100 also supports MIBs specified
by SCTE (Society of Cable Television Engineers) for this product class. Additionally,
the front panel’s LCD and button provides the operator with the option to both monitor
the status of the amplifier and control/operate the amplifier locally.
Applications
CATV Supertrunking
High Power Distribution Networks
Redundant Ring Architectures
FTTx Networks
Features
High Saturation Output Power up to
27dbm
Dual Power Supplies, Redundant &
Hot Swappable – AC or DC
Front Panel Optical Input & Output
Monitor Ports
SNMPv2 Control Interface
Low Noise Figure for CATV
Wide Input Dynamic Range
Very Stable Output Power Over a Wide
Operating Temperature Range
Optional Automatic Gain Control or
Constant Output Power Opertion
Optional Gain Flatness Specifications
High Level Features
Automatic Power Control and/or Automatic Gain Control Modes
Port Count, Optical Power, and Connector Style Options
Gain Flattened Options for WDM Applications
Monitors & Alarms
Loss of Input Signal
Loss of Output Power
Pump Laser Diode Bias Current
Pump LD Temperature
Case Temperature
Redundant Power Supplies
Redundant Fans
| REV 2013.10
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.
NMOA8100 Series CATV Fiber Amplifier
DATASHEET | OCTOBER 2013
FIBER OPTICS
Electrical Characteristics
Property
AC Power Supply Voltage
DC Power Supply Voltage
Power Consumption
Note 1
Symbol
V
AC
V
DC
P
TOT
85
Min
Typ
Max
265
V
AC
V
DC
W
Unit
-36
-48
-72
10
Note 1: 10W valid at 0 dBm input and 14 dBm output power within specified operating temperature range.
Optical Characteristics
Property
Wavelength Range
Input Power
Total Ouput Power Options
Note 1
Symbol
V
AC
P
IN
P
OUT
P
OUTΔ
Notes 1,2
Min
1528
-10
14
-0.5
1
Typ
1550
0
Max
1562
12
27
0.5
10
5.0
dB
dB
nm
dBm
dBm
dB
Unit
Output Power Delta to Nominal
Output Port Count Options (SC)
Noise Figure
Note 3
-
NF
ISO
LOS
I
MON
O
MON
Optical Isolation
Input Power Alarm
Input Monitor Loss
Output Monitor Loss
30
-12
22.5
19
-11
23.5
20
-10
24.5
21
dBm
dB
dB
Note 1: Total Output Power and Number of Ports varies by model type.
Note 2: Model Types are specified by Output Power per Port.
Note 3: Test Condition with Input Power = 0 dBm (@ 1550nm)
Note 4: Specifications valid within operating temperature range.
Absolute Maximum Ratings
Property
Operating Temperature Range
Storage temperature Range
Relative Humidity
TO
TS
H
Symbol
0
Min
Typ
Max
50
85
95
o
Unit
C
C
-40
0
o
%
| REV 2013.10
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.
NMOA8100 Series CATV Fiber Amplifier
DATASHEET | OCTOBER 2013
FIBER OPTICS
Outline Drawing
| REV 2013.10
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.
NMOA8100 Series CATV Fiber Amplifier
DATASHEET | OCTOBER 2013
FIBER OPTICS
European Union “RoHS Directive” Compliance
Except for the exemption claimed herein for lead used in solder for network infrastructure equipment, all homogenous materials
contained in the product contain less than the maximum concentration levels for lead, mercury, cadmium, hexavalent chromium,
polybrominated biphenyls and polybrominated biphenyl ethers permitted under the European Union Directive 2002/95/EC (the
"RoHS Directive").
Model Number Information (note 1)
NMOA8100
Custom Option
BLANK
–Constant
Output Power Amplifier
GFF –
Gain Flattened
Filter
CGA
– Constant Gain
Amplifier
□□□
–
□□□□
–
□
0
□□
Number of
Output Ports
01
– 1 port
02
– 2 ports
04
– 4 ports
08
– 8 ports
Output Power per
Port
Optics
1
– SC/APC
2
– FC/APC
4
– SC/UPC
5
– FC/UPC
Output
Location
Power Supply
1
– AC primary
2
– DC primary
3
– AC primary, AC
secondary
4
– AC primary, DC
secondary
5
– DC primary, DC
secondary
xx
– xxdBm/port
(Maximum: xx =
21dBm
for 1 port)
0
– Front
1
– Rear
Note 1: Not all configurations are available; please contact your EMCORE Sales Representative.
e.g. NMOA8100-1401-1005 (14 dBm per port, 1 port, SC/APC, Front Fiber, Dual DC)
e.g. NMOA8100-1708-1003 (17 dBm per port, 8 ports, SC/APC, Front Fiber, Dual AC)
Laser Safety Information
FDA/CDRH Class 1M and IEC
®
60825 Class 1M laser product.
All versions are Class 1M laser products per IEC 60825-1:2007 EN 60825-1:2007
Maximum Output: 30 mW, Wavelength: 1550 nm
Caution: Use of controls, adjustment and procedures other than those specified herein may result in hazardous laser radiation
exposure.
| REV 2013.10
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.
编译自semiengineering 业界越来越关注人工智能的功耗问题，但这个问题并没有简单的解决方案。这需要深入了解应用、半导体和系统层面的软件和硬件架构，以及所有这些的设计和实现方式。每个环节都会影响总功耗和提供的效用。这是最终必须做出的权衡。 但首先，必须解决效用问题。电力是否被浪费了？“我们将电力用于有价值的用途，”Ansys（现为新思科技旗下公司）产品营销总监 Marc Swi...[详细]
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