The I-Type Medallion 6000 series is a family of state-of-the-art high-performance 1550 nm
externally-modulated CATV fiber optic transmitters optimized for International network
applications that employ an 85 MHz forward / reverse path split frequency. Packaged in a
convenient 1 RU housing, this line of optical transmitters couples high optical output power,
up to 10.0 dBm, with low optical linewidth resulting in unmatched performance. The optical
modulator, combined with proprietary pre-distortion circuitry, provides superior CTB and
CSO performance with adjustable SBS suppression levels of greater than 19 dBm.
The I-Type transmitter’s exceptional performance is enabled by EMCORE’s proprietary
high power, narrow linewidth CW (Continuous Wave) laser technology. When deployed
with one or more EMCORE optical amplifiers, transmissions of 150 km can be achieved.
The feature-rich WEB GUI and SNMP interface bring a whole suite of advanced operator
monitoring and configuration options to the platform, allowing for secure, simplified and
future-ready functionality for the next generation of intelligent networks.
Advanced features such as built-in field adjustable SBS control allow these transmitters to
be quickly optimized in the field for any link or application without the need to procure
specifically tuned transmitters.
I-Type transmitters are specially designed and optimized to support fiber optic links of up to
150 km for the international marketplace and other markets with similar requirements.
Monitoring and configuration is supported via a convenient front panel display, an RS-232
port, and an Ethernet port with SNMP, Telnet, and Web GUI. The platform is mechanically
designed for flexibility and space efficiency including universal rack-mount features,
modular front panel design, and optional front and rear port placement. Dual redundant
field-replaceable fans and power supplies are standard.
Applications
High-Performance Supertrunking Links
High-Power Distribution Networks
Redundant Ring Architectures
FTTx Networks
RFoG Applications
Optimized for International CATV
Systems
DWDM Node Splitting
Features
Single or Dual Optical Outputs
QAM Loading to 1003 MHz
Dual Power Supplies, Redundant &
Hot Swappable
Front Panel RF Test Point
Vacuum Fluorescent Status Display
OMI / RF Gain Adjustment
AGC Select: CW, Video, Manual
(No AGC)
Industry Leading Field Adjustable
SBS Suppression
| REV 2013.11
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.
I-Type Medallion 6000 1550 nm
Externally-Modulated Transmitter
DATASHEET | NOVEMBER 2013
FIBER OPTICS
Optical Characteristics
Property
Performance (note 1-9)
Specified Link Length
Channel Plan
Optical Output Power
Noise Bandwidth
SBS Suppression
Carrier to Noise Ratio
Composite Second Order
Composite Triple Beat
Composite Triple Beat
Po (dBm)
BW (MHz)
(dBm)
CNR (dB)
CSO (dBc)
CTB (dBc)
CTB (dBc)
Units
L (km)
65
NTSC 80-Ch
7.0/7.0
4
13 to 19
52.5
-65
-65
-64
6000-0IE1
65
PAL 60-Ch
8.5/8.5
5
13 to 19
52.5
-65
-65
-64
Comments
Other Fiber Lengths Supported. See
Note 8
Other Channel Plans Supported. Note 9
Min. 10 dBm version avail. See Chart
Min.
Min.
Max. Port 1
Max. @ +25C
Max. @ 0 C to 50 C
o
o
Notes:
1. Unless stated otherwise all specifications apply over full temperature range with no digital loading.
2. Unless stated otherwise specifications apply for nominal RF input level as defined below, after a 30 minute stabilization period.
3. Specifications separated by a slash are port1 / port 2.
4. Units are tested per the Test / Link Configuration Table
5. Noise figure for the EDFA = 4.5 ~ 5.5 dB
6. Corning SMF-28 single mode fiber
7. Receiver responsivity is 0.95 mA/mW, Equivalent noise current is 7 pA/(Hz)1/2
8. Fiber lengths from 0 to 100 km can be supported. See Figure 2 for CSO performance.
9. The lowest frequency of all channel plans shall be > 119.25 MHz. A 2 dB penalty of CNR may occur for channels from 85 to 112.25
MHz. See the Electrical Specifications Table for correct input power for other channel plans.
Test/Link Configuration
Property
I-Type
EDFA
16 dBm
Link
65 Km
Received Power
2
0.0 dBm at the receiver
Figure 1
| REV 2013.11
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.
I-Type Medallion 6000 1550 nm
Externally-Modulated Transmitter
DATASHEET | NOVEMBER 2013
FIBER OPTICS
Electrical Specifications
Property
CATV Nominal Input Power
CATV Composite Level
CATV Input Range
CATV RF Gain / OMI Adjustment Range
CATV Frequency Range
CATV Flatness
CATV Input impedance
CATV Input Return Loss
CATV Front Panel RF Tap
CATV Front Panel RF Tap Flatness
Requirement
18 dBmV/ch (78 dBuV/ch)
19 dBmV/ch (79 dBuV/ch)
-11.7 dBm
+2/-8 dB from nominal input
+2/-8 dB from nominal setting
45 MHz – 1003 MHz
+/- 0.50 dB
+/- 0.75 dB
75
16 dB min
-20 +/- 1 dB down from RF input
+/- 1 dB
Comments
80 NTSC channels
60 PAL channels
0 dB on FP Display (All Channel Plans)
Optimal performance at nominal input
CATV Performance may vary slightly over
range
45 MHz – 550 MHz
45 MHz – 1003 MHz
45 MHz – 1003 MHz
45 MHz – 1003 MHz
Figure 2
Medallion 6000 I-Type SBS Suppression and CSO Generation
80 ch NTSC channel load vs Fiber length w ith varying SBS Settings
Single EDFA Fiber Link
40
-50
35
-55
Worst Case CSO Generation Due to Fiber Effects (dB)
SBS=19 dBm
SBS=18 dBm
SBS=17 dBm
SBS=16 dBm
SBS=15 dBm
SBS=14 dBm
SBS=13 dBm
13 dBm CSO
14 dBm CSO
15 dBm CSO
19 dBm CSO
18 dBm CSO
17 dBm CSO
16 dBm CSO
SBS suppression (dBm)
30
-60
25
-65
20
-70
15
-75
10
1
EMCORE Proprietary Information
10
Fiber Length (km )
-80
100
All Data show n is Typical Performance
| REV 2013.11
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.
I-Type Medallion 6000 1550 nm
Externally-Modulated Transmitter
DATASHEET | NOVEMBER 2013
FIBER OPTICS
General and Mechanical Specifications
Property
Wavelength
Channel Plan
Optical Connector
Monitoring Interfaces
Requirement
1555+/-5 nm
Various – See Specification Tables
SC/APC
100 Base-T Ethernet (SNMP)
Rear Panel RS-232 interface
VFD Screen Front Panel Controls
0C to 50C
-20C to 70C
65 W max
EMI:
EN50083-2:2006 (US CATV)
EN55022:2006 (US IT)
EN61000-3-2 (Harmonics)
EN61000-3-3 (Flicker)
FCC: Part 15, Subpart B, class “A” Unintentional
Radiators
ICES-003 (Canada)
AN/NZS 3548, Class A (Australia)
VCCI, Class A (Japan)
GR-2853-CORE
GR-2853-CORE
20% to 85%
90 to 265 VAC, 50/60 Hz
+/- (36 – 72) VDC
19.0” W x 15.0” D x 1.72” H
Comments
Various Options + ITU-grid available – see Model
Number Information
Other styles available
VFD- (Vacuum Fluorescent Display)
Operating Temperature
Storage Temperature
Power Consumption
Agency Listings
Safety:
FDA/CDRH Laser Safety Governed by Code of
Federal Regulations Title 21, Volume 8, Part 1040
IEC 60950-1
IEC 60728-11
Laser IEC 60825-1
CB Certification
In Shipping package
In Shipping package
Non-condensing
Transportation Vibration
Transportation Shock
Operating Humidity
Supply Range
(VAC)
(VDC)
Dimensions
(width includes 19” front panel ears, depth includes,
connectors, fans & front panel) – see drawing
| REV 2013.11
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.
I-Type Medallion 6000 1550 nm
Externally-Modulated Transmitter
DATASHEET | NOVEMBER 2013
FIBER OPTICS
Outline Drawing
| REV 2013.11
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.
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