Applications
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High performance supertrunking links
High power distribution networks
Fiber Deep architectures
FTTx networks
MAFA 3000 Series Erbium Doped Fiber Amplifier
Features
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Full Function Fiber Optic Amplifier Ready for
Integration
Output power range +30 to +35 dBm
Input Power Range: –10 dBm to +12 dBm
Low Noise figure < 6 dB
Complete solution with input and output
monitors
Remote interface for full control of unit RS-
2
232 (RS-485 or I C optional)
2 outputs are available
Polarization Mode Dispersion <0.5 ps
Polarization Dependant Gain < 0.1 dB
Input / Output Isolation > 40/40 dB
Low Electrical Power Consumption
The ORTEL MAFA 3000 Series Fiber Optical Amplifier gain block is
an ideal building block for OEM system integrators. The family of
MAFA 3000 Optical Amplifiers is designed to meet the most
demanding noise performance requirements of CATV and FTTx
applications, and performs all the functions required of an optical
amplifier for system integration. MAFA 3000 series optical amplifiers
provide optical isolation on the input and output of the gain block for
stable, low noise operation.
The input and output optical signal
The input
power levels are detected for monitoring and control.
optical signal is amplified with active gain control for a constant
output power level, or with active output power control for constant
gain mode. The MAFA 3000 series optical amplifiers also provide
monitors and associated alarms for all vital characteristics.
The
optical output of the MAFA 3000 series optical amplifiers can be split
into number of ports by an optional internal splitter.
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For more information on this and other products:
Contact Sales at Ortel 626-293-3400, or visit www.ortel.com.
MAFA3000 Series High Power EDFA Gain Block
Revision A
DATA SHEET
|
JULY 1, 2004
Specifications
PROPERTY
Product Code
PERFORMANCE
Operating Input Power
Operating Input Power
Output Power
Noise Figure
Static Gain Flatness
Dynamic Gain Flatness
Output Power Stability
Power Consumption
(steady state regime)
Remnant pump power to output
UNIT
LIMIT
MAFA MODELS
3030
3032
3035
+12
-10
30.0
5.5/6.0
+/-1.0
+/-2.00
+/- 0.25
50
30
<-30
+12
-10
32.0
5.5/6.0
+/-1.0
+/-2.25
+/- 0.25
65
40
<-30
+12
-10
35.0
5.5/6.0
+/-1.0
+/-2.50
+/- 0.25
80
50
<-30
COMMENT
(note 1)
Pin (dBm)
Pin (dBm)
Po (dBm)
NF (dB)
GF (dB)
(dB)
(dB)
Psys (W)
Max
Min
Typ/Max
Max
Max
Max
Max
Nominal (note 2)
(note 3)
(note 4)
(note 5)
(note 6)
70
o
C Case (premium)
55
o
C Case (economy)
(note7)
Prp (dBm)
Nom.
Notes:
1) Unless stated otherwise all specifications apply over the full temperature range and humidity
2) Depending on the fiber optic patchcord interface the measured value can vary up to 0.5 dB less than the actual value.
3) Measured @ 25°C,
ΣPin
= 0 dBm
4) Measured with a swept Probe Signal (Pp), where Pp = 0 dBm @ 25°C
5) Measured with a swept Probe Signal (Pp), and a fixed Tone Signal (Pt) @ 1553nm; (Pt = Pp+20 dB; Pt + Pp = 0 dBm) @ 25°C;
6) Stability over polarization and temperature
7) Premium version – MAFA with cooled, Telcordia qualified pumps
Economy version – MAFA with uncooled pumps
Physical
GENERAL PROPERTY
Operating Wavelength
Operating Case Temperature
Storage Temperature
Operating Humidity
Voltage Supply Range
Optical Connectors
Dimensions In Inches
REQUIREMENT
1545 ~ 1562nm
-40°C to 70°C
or
0°C to 55°C
-40°C to 85°C
20% to 85%
+4.5V to+5.5VDC
or
+23V to + 25V
See ordering information
9.5”W x 6.7”’D x1.5”H
COMMENTS
Standard
Premium
Economy
Standard
Non-condensing
+5 V version
+24 V version
User Specified
MAFA 3030 to MAFA 3035
Unit height depends on heatsink used, airflow and
other requirements of end user’s system
2 of 5
Ortel, a division of EMCORE
2015 West Chestnut Street
Alhambra, California 91803-1542
Tel: 626-293-3400
Fax: 626-293-3428
www.emcore.com
Copyright 2003. EMCORE Corporation
MAFA3000 Series High Power EDFA Gain Block
Revision A
DATA SHEET
|
JULY 1, 2005
Block Diagram: Cladding Pump Technology
Cladding pump technology uses erbium/ytterbium fiber optic assemblies (double clad fiber and
multi-mode pump lasers) to produce cost effective high power optical amplification. This
technology enables the development of higher power EDFAs-something that was cost inhibitor
when using standard Erbium fiber and single mode pumps.
Er/Yb Assembly
Input
Hybrid
Er
Filter / Isolator
Isolator
1% Tap
980 nm
pump
Input
monitor
Multi-mode
pumps
Output
Monitor
Drive
Electronics
Sample FTTx Architecture
Splitter
Voice
Data
OLT
1490nm
1310nm
ONT
ONT
ONT
ONT
Businesses
- Voice
- Data
- Video
WDM
1550nm
1550nm
Tx
Video
RF
Splitter
Splitter
ONT
ONT
ONT
ONT
Multi
Dwelling Units
20 Km
Splitter
ONT
ONT
ONT
ONT
EDFA
20
outputs of
20
dBm
Homes
3 of 5
Ortel, a division of EMCORE
2015 West Chestnut Street
Alhambra, California 91803-1542
Tel: 626-293-3400
Fax: 626-293-3428
www.emcore.com
Copyright 2003. EMCORE Corporation
MAFA3000 Series High Power EDFA Gain Block
Revision A
DATA SHEET
|
JULY 1, 2005
Form Factor
4 of 5
Ortel, a division of EMCORE
2015 West Chestnut Street
Alhambra, California 91803-1542
Tel: 626-293-3400
Fax: 626-293-3428
www.emcore.com
Copyright 2003. EMCORE Corporation
MAFA3000 Series High Power EDFA Gain Block
Revision A
DATA SHEET
|
JULY 1, 2005
Ordering Information
MAFA30
-
-
-
-
Power
Level
30 – 30 dBm
32 – 32 dBm
35 – 35 dBm
Connector
Option
SC
FC
EC
TC
GC
-
-
-
-
-
SC/APC
FC/APC
E2000/APC
SC/UPC
FC/UPC
# of Output
Ports
1 – 1 port
2 – 2 ports
Class
P – Premium
E – Economy
Voltage
Supply
1–+5V
2 – + 24 V
Class:
Premium: Utilizes cooled pump lasers
Economy: Utilizes uncooled pump lasers
Qualifications
FCC: Subpart B. Part 15, class “A” Unintentional Radiators
CE: EN50083-2, 19995 with Amendment 1, which incorporates EN 55013 Radiated and
Conducted Emissions
EN 61000-4-3 Radiated Immunity
EN 55020 Conducted Immunity
EN 61000-3-2 Harmonics
All components meet Telcordia GR-1312 and GR-486 standards (Except pumps in
Economy Class).
EN 61000-3-2 Harmonics
Fit Rate:
•
90% level of confidence < 2000 @ 30°C Premium MAFA 3035
•
90% level of confidence < 3500 @ 30°C Economy MAFA 3035
5 of 5
Ortel, a division of EMCORE
2015 West Chestnut Street
Alhambra, California 91803-1542
Tel: 626-293-3400
Fax: 626-293-3428
www.emcore.com
Copyright 2003. EMCORE Corporation
