arris.com OmniStar GX2 Headend Optics Platform GX2 DM2000C Series 1550 nm Broadcast/Narrowcast Transmitter FEATURES 1 GHz full spectrum bandwidth solution Maximize fiber assets with up to 40 wavelengths Optimize headend and hub efficiencies with high density and low power consumption Support multiple optical architectures including full spectrum, overlay, and RFoG Internal dispersion compensation of up to 60 km in 1 km increments PRODUCT OVERVIEW The OmniStar GX2 DM2000C series of 1550 nm transmitters incorporate industry leading linearization to encompass multiple system applications at a very low cost. A multiwavelength solution, operators can combine up to 16 DM2000C transmitters onto a single fiber to easily segment networks that have fiber limitations, saving time and money. The superior performance of the GX2 DM2000C allows operators to implement the transmitter in both traditional applications and Full Band applications, which include Analog + QAM channel loading up to 1 GHz as well as Full QAM loading. The GX2 DM2000C also provides operators with the ability to reclaim analog channels and scale to all digital QAM loading without having to change the transmitter. Some applications allow operators to remove EDFA amplifiers from their systems for additional savings when they migrate to an all digital network. Contact your ARRIS Representative for specific channel loading and system application. The GX2 DM2000C/10/xx series of transmitters are available in all 40 standard Dense Wavelength Division Multiple ITU grid wavelengths.
System Applications These are examples of system configurations that can be achieved using the DM2000C series transmitter. Figure 1: Single Downstream Fiber Deep: Up to 30 Analog + Digital Loading Figure 2: Multiwavelength Downstream Fiber Deep: Up to 8 Wavelengths with up to 30 Analog + Digital Loading Figure 3: Optical Broadcast / Narrowcast Overlay: 40 Wavelengths up to 300 MHz Digital Loading
Performance 30 Analog + Digital Number of Wavelengths Link Distance (km) CCN (db) CSO (db) CTB (db) 1 40 51 61 65 Note: The loading on the transmitter is 30 Analog Channels plus 124 channels of 256 QAM. Performance 30 Digital Only Number of Wavelengths Link Distance NPR (db) MER (db) 1 40 >40 > 38 Note: The loading on each transmitter is 154 QAM channels from 52 to 1003 MHz of 256 QAM. Performance Narrow cast 100 MHz Digital Overlay Number of Wavelengths Link Distance NPR (db) MER (db) 1 60 47.5 40 Note: The loading on each transmitter is 300 MHz of 256 QAM in the 52 to 1003 MHz band. Performance Narrow cast 300 MHz Digital Overlay Number of Wavelengths Link Distance NPR (db) MER (db) 1 60 42.5 35 Note: The loading on each transmitter is 300 MHz of 256 QAM in the 52 to 1003 MHz band. Ordering Information Part Number Model Name Description 595974 020 00 GX2 DM2000C/10/CH20 R 595974 021 00 GX2 DM2000C/10/CH21 R 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 20, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 21, 595974 022 00 GX2 DM2000C/10/CH22 R 595974 023 00 GX2 DM2000C/10/CH23 R 595974 024 00 GX2 DM2000C/10/CH24 R 595974 025 00 GX2 DM2000C/10/CH25 R 595974 026 00 GX2 DM2000C/10/CH26 R 595974 027 00 GX2 DM2000C/10/CH27 R 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 22, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 23, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 24, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 25, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 26, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 27,
Ordering Information Continued Part Number Model Name Description 595974 028 00 GX2 DM2000C/10/CH28 R 595974 029 00 GX2 DM2000C/10/CH29 R 595974 030 00 GX2 DM2000C/10/CH30 R 595974 031 00 GX2 DM2000C/10/CH31 R 595974 032 00 GX2 DM2000C/10/CH32 R 595974 033 00 GX2 DM2000C/10/CH33 R 595974 034 00 GX2 DM2000C/10/CH34 R 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 28, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 29, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 30, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 31, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 32, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 33, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 34, 595974 035 00 GX2 DM2000C/10/CH35 R 595974 036 00 GX2 DM2000C/10/CH36 R 595974 037 00 GX2 DM2000C/10/CH37 R 595974 038 00 GX2 DM2000C/10/CH38 R 595974 039 00 GX2 DM2000C/10/CH39 R 595974 040 00 GX2 DM2000C/10/CH40 R 595974 041 00 GX2 DM2000C/10/CH41 R 595974 042 00 GX2 DM2000C/10/CH42 R 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 35, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 36, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 37, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 38, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 39, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 40, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 41, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 42, 595974 043 00 GX2 DM2000C/10/CH43 R 595974 044 00 GX2 DM2000C/10/CH44 R 595974 045 00 GX2 DM2000C/10/CH45 R 595974 046 00 GX2 DM2000C/10/CH46 R 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 43, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 44, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 45, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 46,
Ordering Information Continued Part Number Model Name Description 595974 047 00 GX2 DM2000C/10/CH47 R 595974 048 00 GX2 DM2000C/10/CH48 R 595974 049 00 GX2 DM2000C/10/CH49 R 595974 050 00 GX2 DM2000C/10/CH50 R 595974 051 00 GX2 DM2000C/10/CH51 R 595974 052 00 GX2 DM2000C/10/CH52 R 595974 053 00 GX2 DM2000C/10/CH53 R 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 47, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 48, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 49, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 50, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 51, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 52, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 53, 595974 054 00 GX2 DM2000C/10/CH54 R 595974 055 00 GX2 DM2000C/10/CH55 R 595974 056 00 GX2 DM2000C/10/CH56 R 595974 057 00 GX2 DM2000C/10/CH57 R 595974 058 00 GX2 DM2000C/10/CH58 R 595974 059 00 GX2 DM2000C/10/CH59 R RELATED PRODUCTS GX2 Chassis Power Supplies Management Module 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 54, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 55, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 56, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 57, 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 58, Optical Patch Cords Optical Passives Installation Services 30 Analog + QAM Transmitter, forward path, directly modulated, 52MHz 1GHz,+10 dbm output power, ITU channel 59,
SPECIFICATIONS Optical Optical Output Power 10 dbm minimum Optical Wavelength, Channels 20 59 Optical Connectors Laser Shutdown Internal Dispersion Compensation SC/APC Enable/Disable via GX2 Control Module 60 km in 1 km steps RF Operational Bandwidth Broadcast Input Level Narrowcast Input Level Flatness Gain Control RF input test point RF Impedance RF Input Return Loss Narrowcast to Main path isolation General Dimensions Weight Mounting RF Connector (Housing) RF Connector (Test Point) Operating Temperature Range Storage Temperature Range Power Consumption Visual Interface Data/Control 52 to 1003 MHz 19 dbmv ± 0.5 dbmv/ch (30 NTSC Channels + 744 MHz digital at 6 dbc) 6 dbc above broadcast input levels 1.0 db max, peak to peak, 52 to 1003 MHz 15 db, 0.25 db steps 20 db ±0.5 db relative to main RF input port 75 Ω 16 db min, 52 to 1003 MHz (Broadcast and Narrowcast) 50 db min, 52 to 1003 MHz 1.0 in W x 5.9 in H x 15.0 in D (2.5 cm x 15.0 cm x 38.0 cm) 2 lbs (1 kgs) GX2 HSG Equipment Shelf G Type Module to Housing F Type output F Type 0 C to 50 C (32 F to 122 F) 40 C to 80 C ( 40 F to 176 F) 12 W typical Tri Colored Module Status LED Serial Peripheral Interface (SPI) to Control Module Customer Care Contact Customer Care for product information and sales: United States: 866 36 ARRIS International: +1 678 473 5656 Note: Specifications are subject to change without notice. Copyright Statement: ARRIS Enterprises, LLC, 2018. All rights reserved. No part of this publication may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without written permission from ARRIS Enterprises, LLC ( ARRIS ). ARRIS reserves the right to revise this publication and to make changes in content from time to time without obligation on the part of ARRIS to provide notification of such revision or change. ARRIS and the ARRIS logo are registered trademarks of ARRIS Enterprises, LLC. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks or the names of their products. ARRIS disclaims proprietary interest in the marks and names of others. The capabilities, system requirements and/or compatibility with third party products described herein are subject to change without notice. GX2 DM2000C_DS_02JAN18 (rev 01-2018)