Rd2_DNG7500 Data Sheet 1/23/02 12:22 PM Page 1 DNG7500 Applications Custom pseudo noise generation with precise Band Width. Specifications Summary RF Output: Generate Real World Broadband Noise Frequency Range: 500 kHz to 70 MHz Frequency Resolution: and Interfering Signals with Noise: 1 Hz CW: 1 KHz Output Bandwidth: 70 MHz Output Power: 0 dBm Output Attenuator: 40 dB in 0.1 dB steps CATV Impedance: 50 Ohms • Test this equipment against every possible noise VSWR: 1.5:1 and interference Output Connector: Type N • Upstream Interference. CMTS-Cable Modem Harmonically Related Spurs: -60 dBc typical Termination System-Noise and interference testing Non-harmonic Spurs: -60 dBc typical <50MHz • Return Path monitoring systems testing-Creates Non-harmonic Spurs: -55 dBc typical <60MHz interfering spectrums including shaped noise, ingress, Non-harmonic Spurs: -50 dBc typical >60MHz signals, and bursts. Generator AWG: Memory: 32 MB standard, optionally up to 256 MB DAC Resolution: 14 bits DAC Output Rate: 150 MSPS General: Controller/Processor: Pentium Class 500 MHz Loading signals for Optical Transmit Lasers. Memory: 256 MB Hard Drive: 20.5 GB A/D Converter Characterization Display: 8.4” TFT-LCD 640x480 resolution Noise Power Ratio Testing – Programmable noise band width, Operating System: Windows 98 SE notch band-width and frequency. Custom frequency conver- Interfaces: Ethernet 10/100baseT, sion and automated NPR measurement systems available. Video, Keyboard, mouse, GPIB. Remote: Ethernet or GPIB Noise Com’s DNG7500 About Noise Com Established in 1985, Noise Com is a global provider of innovative RF and Microwave based test equipment for the telecommuni- Digital Noise Generator cations and Cable TV industries. Our test instruments bring Satellite Communications - Noise and interference. the power of Noise Power Ratio, Noise Figure Measurement and other unique test capabilities for today’s most challenging Cable TV and wireless communication test needs. For more information about Noise Com visit us on the web at www.noisecom.com. E. 64 Midland Avenue Paramus, NJ 07652 Phone: (201) 261-8797 Fax: (201) 261-8339 Email: info@noisecom.com Web site: www.noisecom.com DNG7500 Data Sheet.mech.r2 2/4/02 10:33 AM Page 2 Waveform edit screen Predicted spectral plot Actual waveform displayed on spectrum analyzer Description Features Options The Noise Com DNG7500, generates programmable, with brick wall filters; tilt; notch (stop-band) filters with 70 MHz RF output bandwidth Deep memory, 32 M-Byte standard, External triggering. user specified, pseudo-noise and CW signal spectrums for programmable frequency, bandwidth, and depth. The Up to 64 M-Byte memory Generates noise and interfering Custom frequency converters RF, Microwave, and Fiber Optic equipment testing. It can DNG7500 can generate any combination of noise and signals for all types of communica- View noise and CW spectrum plot available up to 40 GHz. provide a 70 MHz RF spectrum output including noise signals adjacent or occupying overlapping frequency tions applications on Display. and CW waveforms to precisely emulate real-world noise positions with precise relative amplitudes. MatLab file download compatible. and interference conditions. Noise and Signal parameters GUI-Graphical User Interface which Variable output attenuator CW signals are generated with user programmable Internal Analog noise (true AWGN) can be entered via keypad and a 8.4 inch color GUI- can plot predicted spectrum amplitude and frequency. Rack mountable chassis generation. Graphical User Interface. It can also generate signals 8.4” Color VGA Display from data files supplied by the user and downloaded Optionally, other types of signals can be included or The DNG includes interfaces for Burst generator. Internally time via an optional Ethernet remote interface. The unit loaded by the user via Ethernet. Keypad-Full Local Control video display, keyboard, mouse gated noise and interference. comes standard with a GPIB, IEEE-488, remote interface. and GPIB-equipped devices. At the heart of the DNG7500 is a state-of-the-art 14-bit, Waveform building from front The DNG7500 can provide digitally simulated Additive 150 M-Sample/s AWG-Arbitrary Waveform Generator panel Remote operation and data access White Gaussian Noise-AWGN with the following user with up to 64 M-Bytes of memory. This allows the most is available through integral GPIB Keyboard interface settable parameters: precise start and stop frequencies accurate signal and noise simulation to date. and Ethernet ports. Rugged N-type Connectors Output signals are available at a DNG7500 Functional Block Diagram type N connector with maximum GPIB IEEE-488 remote interface 8.4" TFT LCD VSWR of 1.50:1. Generate and save waveforms Front Panel 20.0 GB High Speed Graphical User Memory Rack mountable Hard with Programmable CW and Interface Drive DDR SDRAM Noise Parameters in Windows 98. Monitor Floppy Disk Front Panel Keypad RF Output Pentium Class PCI Memory PCI Bus PCI Bus 14 bit DAC Processor Interface Controller GPIB Ethernet Arbitrary Waveform Generator Keyboard Mouse Printer Ethernet Desktop Computer Remote Operation DNG7500 Data Sheet.mech.r2 2/4/02 10:33 AM Page 2 Waveform edit screen Predicted spectral plot Actual waveform displayed on spectrum analyzer Description Features Options The Noise Com DNG7500, generates programmable, with brick wall filters; tilt; notch (stop-band) filters with 70 MHz RF output bandwidth Deep memory, 32 M-Byte standard, External triggering. user specified, pseudo-noise and CW signal spectrums for programmable frequency, bandwidth, and depth. The Up to 64 M-Byte memory Generates noise and interfering Custom frequency converters RF, Microwave, and Fiber Optic equipment testing. It can DNG7500 can generate any combination of noise and signals for all types of communica- View noise and CW spectrum plot available up to 40 GHz. provide a 70 MHz RF spectrum output including noise signals adjacent or occupying overlapping frequency tions applications on Display. and CW waveforms to precisely emulate real-world noise positions with precise relative amplitudes. MatLab file download compatible. and interference conditions. Noise and Signal parameters GUI-Graphical User Interface which Variable output attenuator CW signals are generated with user programmable Internal Analog noise (true AWGN) can be entered via keypad and a 8.4 inch color GUI- can plot predicted spectrum amplitude and frequency. Rack mountable chassis generation. Graphical User Interface. It can also generate signals 8.4” Color VGA Display from data files supplied by the user and downloaded Optionally, other types of signals can be included or The DNG includes interfaces for Burst generator. Internally time via an optional Ethernet remote interface. The unit loaded by the user via Ethernet. Keypad-Full Local Control video display, keyboard, mouse gated noise and interference. comes standard with a GPIB, IEEE-488, remote interface. and GPIB-equipped devices. At the heart of the DNG7500 is a state-of-the-art 14-bit, Waveform building from front The DNG7500 can provide digitally simulated Additive 150 M-Sample/s AWG-Arbitrary Waveform Generator panel Remote operation and data access White Gaussian Noise-AWGN with the following user with up to 64 M-Bytes of memory. This allows the most is available through integral GPIB Keyboard interface settable parameters: precise start and stop frequencies accurate signal and noise simulation to date. and Ethernet ports. Rugged N-type Connectors Output signals are available at a DNG7500 Functional Block Diagram type N connector with maximum GPIB IEEE-488 remote interface 8.4" TFT LCD VSWR of 1.50:1. Generate and save waveforms Front Panel 20.0 GB High Speed Graphical User Memory Rack mountable Hard with Programmable CW and Interface Drive DDR SDRAM Noise Parameters in Windows 98. Monitor Floppy Disk Front Panel Keypad RF Output Pentium Class PCI Memory PCI Bus PCI Bus 14 bit DAC Processor Interface Controller GPIB Ethernet Arbitrary Waveform Generator Keyboard Mouse Printer Ethernet Desktop Computer Remote Operation DNG7500 Data Sheet.mech.r2 2/4/02 10:33 AM Page 1 DNG7500 Applications Custom pseudo noise generation with precise Band Width. Specifications Summary RF Output: Generate Real World Broadband Noise Frequency Range: 500 kHz to 70 MHz Frequency Resolution: and Interfering Signals with Noise: 1 Hz CW: 1 KHz Output Bandwidth: 70 MHz Output Power: 0 dBm Output Attenuator: 63.9 dB in 0.1 dB steps CATV Impedance: 50 Ohms • Test this equipment against every possible noise VSWR: 1.5:1 and interference Output Connector: Type N • Upstream Interference. CMTS-Cable Modem Harmonically Related Spurs: -60 dBc typical Termination System-Noise and interference testing Non-harmonic Spurs: -60 dBc typical <50MHz • Return Path monitoring systems testing-Creates -55 dBc typical <60MHz interfering spectrums including shaped noise, ingress, -50 dBc typical >60MHz signals, and bursts. Generator AWG: Memory: 32 MB standard, optionally up to 64 MB DAC Resolution: 14 bits DAC Output Rate: 150 MSPS General: Controller/Processor: Pentium Class 500 MHz Loading signals for Optical Transmit Lasers. Memory: 256 MB Hard Drive: 20.5 GB A/D Converter Characterization Display: 8.4” TFT-LCD 640x480 resolution Noise Power Ratio Testing – Programmable noise band width, Operating System: Windows 98 SE notch band-width and frequency. Custom frequency conver- Interfaces: Ethernet 10/100baseT, sion and automated NPR measurement systems available. Video, Keyboard, mouse, GPIB. Remote: Ethernet or GPIB Noise Com’s DNG7500 About Noise Com Established in 1985, Noise Com is a global provider of innovative RF and Microwave based test equipment for the telecommuni- Digital Noise Generator cations and Cable TV industries. Our test instruments bring Satellite Communications - Noise and interference. the power of Noise Power Ratio, Noise Figure Measurement and other unique test capabilities for today’s most challenging Cable TV and wireless communication test needs. For more OK OK w/Changes Produced By: information about Noise Com visit us on the web at Need New Proof Camarès Communications Client Sign Off Date www.noisecom.com. OK OK w/Changes Need New Proof Copy Date E. 64 Midland Avenue OK OK w/Changes Need New Proof Paramus, NJ 07652 Art Date Phone: (201) 261-8797 OK OK w/Changes 18 Sycamore Avenue Fax: (201) 261-8339 Need New Proof Email: info@noisecom.com Ho-Ho-Kus, NJ 07423 Production Date OK OK w/Changes Web site: www.noisecom.com 201-493-0855 • 201-493-0854 Fax Need New Proof www.camares.com Account Executive Date C amarès Sign Of f