This product line is a family of state-of-the-art high performance CATV Erbium Doped
Fiber Amplifiers (EDFA) or Erbium/Ytterbium Doped Fiber Amplifiers (EYDFA).
Packaged in convenient 2RU 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.
Applications
CATV Supertrunking
High Power Distribution Networks
Redundant Ring Architectures
FTTx Networks
The NMOA8200 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 NMOA8200 offers a rich set of features. These include remote management
capability through SNMPv2 and Telnet. The NMOA8200 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.
Features
High Saturation Output Power up to
36 dBM
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 Features
Automatic Power Control and/or Automatic Gain Control Modes
Port Count, Optical Power, and Connector Style Options
Integrated per Channel WDM for FTTx PON 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.
NMOA8200 Series CATV Fiber Amplifier
DATASHEET | OCTOBER 2013
FIBER OPTICS
Electrical Characteristics
Property
AC Power Supply Voltage
DC Power Supply Voltage
Power Consumption
Symbol
V
AC
V
DC
P
TOT
85
Min
Typ
Max
265
V
AC
V
DC
W
Unit
-36
-48
-72
80
Note 1: 80 W valid at 0 dBm input and 36 dBm output powers within specified operating temperature range.
General and Mechanical Specifications
Property
Wavelength Range
Input Power
Total Output Power Options
Note 1
Note 2
Notes 1, 3
Symbol
OP
P
IN
P
OUT
P
OUT
-
NF
ISO
LOS
I
MON
O
MON
30
Min
1545
-10
30
-0.5
1
Typ
1550
0
Max
1562
12
36
0.5
64
6.0
dB
dB
nm
dBm
dBm
dB
Unit
Output Power Delta to Nominal
Output Port Count Options (SC)
Noise Figure
Note 4
Optical Isolation
Input Power Alarm
Input Monitor Loss
Output Monitor Loss
-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: Valid for 1-20 ports. 32 ports and 64 ports have larger deltas.
Note 3: Model types are specified by output power per port
Note 4: Test Condition with Input Power = 0 dBm (@ 1550nm)
Note 5: Specifications are valid within operating temperature range.
Absolute Maximum Ratings
Property
Operating Temperature Range
Storage temperature Range
Relative Humidity
TO
TS
H
Symbol
0
Min
-40
0
Typ
Max
50
85
95
o
o
Unit
C
C
%
| 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.
NMOA8200 Series CATV Fiber Amplifier
DATASHEET | OCTOBER 2013
FIBER OPTICS
Outline Drawing
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").
| 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.
NMOA8200 Series CATV Fiber Amplifier
DATASHEET | OCTOBER 2013
FIBER OPTICS
Model Number Information
(note 1)
NMOA8200
Integrated WDM
□□□
–
□□□□
–
□
0
□□
Number of
Output Ports
01
– 1 port
02
– 2 ports
04
– 4 ports
08
– 8 ports
16
– 16 ports
20
– 20 ports
32
– 32 ports
64
– 64 ports
Output Power per
Port
Optics
Output
Location
Power Supply
1
– AC primary, no
secondary
2
– DC primary, no
secondary
3
– AC primary, AC
secondary
4
– AC primary, DC
secondary
5
– DC primary, DC
secondary
BLANK
– None
WDM
– 1310/1490/1550
WDM present
xx
– xxdBm/port
(Maximum: xx =
21dBm
for 1 port)
1
– SC/APC
2
– FC/APC
4
– SC/UPC
5
– FC/UPC
0
– Front
1
– Rear
Note 1: Not all configurations are available; please contact your EMCORE Sales representative.
e.g. NMOA8200-2116-1003 (EYDFA, 21 dBm/port, 16 ports, SC/APC, front fiber, dual DC)
e.g. NMOA8200WDM-2016-1005 (EYDFA with integrated WDM, 20 dBm/port, 16 ports, SC/APC, front fiber, dual DC)
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.
请大家帮忙看看对不对
自己刚学
library ieee;
use ieee.std_logic_1164.all;
use ieee.std_logic_unsigned.all;
use ieee.std_logic_arith.all;
entity dianti is
port(clk:in ......
PCB设计
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