DEVICE SPECIFICATIONS NI USRP™-2932 400 MHz to 4.4 GHz Tunable RF Transceiver This document lists specifications for the NI USRP-2932 (NI 2932) universal software radio peripheral (USRP). All characteristics described in this document are based on the manufacturing design. This equipment information is only for product description and is not covered by warranty. The NI 2932 is not a calibrated device. Typical values describe useful product performance that are not covered by warranty. Typical values may not be verified on all units shipped from the factory. Unless otherwise noted, typical values cover the expected performance of units over ambient temperature ranges of 23 °C ± 5 °C with a 90% confidence level, based on measurements taken during development or production. Note All numeric characteristics are typical unless otherwise noted. Specifications are subject to change without notice. For the most recent NI 2932 specifications, visit ni.com/manuals. To access NI 2932 documentation, navigate to Start»All Programs»National Instruments» NI-USRP»Documentation. Caution Do not operate the NI 2932 in a manner not specified in this document. Product misuse can result in a hazard. You can compromise the safety protection built into the product if the product is damaged in any way. If the product is damaged, return it to National Instruments for repair. Contents Transmitter................................................................................................................................ 2 Receiver.................................................................................................................................... 3 Power........................................................................................................................................ 3 Physical Characteristics............................................................................................................ 4 Hardware Front Panel............................................................................................................... 4 Antenna Connector Characteristics...................................................................................4 Power Requirements......................................................................................................... 5 Environment..............................................................................................................................5 Operating Environment.....................................................................................................5 Storage Environment.........................................................................................................5 Shock and Vibration..................................................................................................................6 Compliance and Certifications..................................................................................................6 Safety................................................................................................................................ 6 Electromagnetic Compatibility......................................................................................... 6 CE Compliance ................................................................................................................ 7 Online Product Certification............................................................................................. 7 Environmental Management............................................................................................. 7 Transmitter ............................................................................ Frequency range 400 MHz to 4.4 GHz Frequency step ............................................................................ <1 kHz Maximum output power (Pout) ............................................................................ 50 mW to 100 mW (17 dBm to 20 dBm) ............................................................................ Gain range1 0 dB to 31 dB Gain ............................................................................ step 1.0 dB ............................................................................ Frequency accuracy2 2.5 ppb Maximum instantaneous real-time bandwidth3 16-bit .................................................................... sample width 20 MHz 8-bit sample width .................................................................... 40 MHz Maximum I/Q sampling rate4 .................................................................... 16-bit sample width 25 MS/s 8-bit sample width .................................................................... 50 MS/s DAC ............................................................................ 2 channels, 400 MS/s, 16 bit ............................................................................ DAC spurious-free dynamic range 80 dB (sFDR) 1 2 3 4 2 | The output power resulting from the gain setting varies over the frequency band and among devices. Frequency accuracy is based on oven-controlled crystal oscillator (OCXO) vendor specifications and is not measured. Frequency accuracy is also affected when you lock to a GPS Reference Clock signal. Instantaneous bandwidth depends on many factors including, but not limited to, network configuration and host computer performance. Actual data throughput may be chipset dependent. I/Q sampling rate depends on many factors including, but not limited to, network configuration and host computer performance. Actual data throughput may be chipset dependent. ni.com | NI USRP-2932 Specifications Receiver ............................................................................ Frequency range 400 MHz to 4.4 GHz Frequency step ............................................................................ <1 kHz ............................................................................ Gain range5 0 dB to 31.5 dB Gain ............................................................................ step 0.5 dB Maximum input power (Pin) ............................................................................ 0 dBm ............................................................................ Noise figure 5 dB to 7 dB ............................................................................ Frequency accuracy6 2.5 ppb Maximum instantaneous real-time bandwidth7 16-bit .................................................................... sample width 20 MHz 8-bit sample width .................................................................... 40 MHz Maximum I/Q sample rate8 .................................................................... 16-bit sample width 25 MS/s 8-bit sample width .................................................................... 50 MS/s Analog-to-digital converter (ADC) ............................................................................ 2 channels, 100 MS/s, 14 bit ADC sFDR ............................................................................ 88 dB Power Total power, typical operation Typical ....................................................................12 W to 15 W Maximum .................................................................... 18 W Power requirement ............................................................................ Accepts a 6 V, 3 A external DC power connector 5 6 7 8 The received signal amplitude resulting from the gain setting varies over the frequency band and among devices. Frequency accuracy is based on oven-controlled crystal oscillator (OCXO) vendor specifications and is not measured. Frequency accuracy is also affected when you lock to a GPS Reference Clock signal. Instantaneous bandwidth depends on many factors including, but not limited to, network configuration and host computer performance. Actual data throughput may be chipset dependent. I/Q sample rate depends on many factors including, but not limited to, network configuration and host computer performance. Actual data throughput may be chipset dependent. NI USRP-2932 Specifications | © National Instruments | 3 Physical Characteristics If you need to clean the module, wipe it with a dry towel. Physical dimensions (L .................................................................... × W × H) 15.875 cm × 4.826 cm × 21.209 cm (6.25 in. × 1.9 in. × 8.35 in.) Weight .................................................................... 1.193 kg (2.63 lb) Hardware Front Panel Figure 1. NI USRP-2932 Front Panel RX 1 TX 1 NI USRP-2932 RX 2 400 MHz - 4.4 GHz 6V A C E REF IN PPS IN MIMO EXPANSION GB ETHERNET POWER Figure 2. NI 2932 Back Panel GPS ANT Antenna Connector Characteristics Signal ............................................................................ type L1 frequency; GPS C/A code Datum ............................................................................ WGS-84 RF GPS signal frequency ............................................................................ 1,574 MHz Maximum RF power at input ............................................................................ -5 dBm Input impedance ............................................................................ 50 Ω, nominal ............................................................................ PPS accuracy9 +50 ns GPS antenna connector type ............................................................................ SMA female 4 | ni.com | NI USRP-2932 Specifications 3A B D F DC voltage output for active antenna ............................................................................ Active (3 V compatible) or passive Maximum current output ............................................................................ 30 mA Current for antenna presence detection Typical ....................................................................6 mA Maximum .................................................................... 9.5 mA Overvoltage protection ............................................................................ ±30 VDC Power Requirements Power consumption from chassis Typical ....................................................................1.35 W Maximum .................................................................... <1.8 W Environment Maximum ............................................................................ altitude 2,000 m (800 mbar) (at 25 °C ambient temperature) Pollution Degree ............................................................................ 2 Indoor use only. Operating Environment ............................................................................ Ambient temperature range 0 °C to 55 °C (Tested in accordance with IEC 60068-2-1 and IEC 60068-2-2. Meets MIL-PRF-28800F Class 3 low temperature limit and MIL-PRF-28800F Class 2 high temperature limit.) Relative ............................................................................ humidity range 10% to 90%, noncondensing (Tested in accordance with IEC 60068-2-56.) Storage Environment Ambient ............................................................................ temperature range -40 °C to 71 °C (Tested in accordance with IEC 60068-2-1 and IEC 60068-2-2. Meets MIL-PRF-28800F Class 3 limits.) Relative ............................................................................ humidity range 5% to 95%, noncondensing (Tested in accordance with IEC 60068-2-56.) 9 For the best timing accuracy performance, ensure that the GPS antenna has a clear view of the sky. NI USRP-2932 Specifications | © National Instruments | 5 Shock and Vibration Operating shock ............................................................................ 30 g peak, half-sine, 11 ms pulse (Tested in accordance with IEC 60068-2-27. Meets MIL-PRF-28800F Class 2 limits.) Random vibration .................................................................... Operating 5 Hz to 500 Hz, 0.3 grms Nonoperating .................................................................... 5 Hz to 500 Hz, 2.4 grms (Tested in accordance with IEC 60068-2-64. Nonoperating test profile exceeds the requirements of MIL-PRF-28800F, Class 3.) Compliance and Certifications Safety This product is designed to meet the requirements of the following electrical equipment safety standards for measurement, control, and laboratory use: • IEC 61010-1, EN 61010-1 • UL 61010-1, CSA 61010-1 Note For UL and other safety certifications, refer to the product label or the Online Product Certification section. Electromagnetic Compatibility This product meets the requirements of the following EMC standards for electrical equipment for measurement, control, and laboratory use: • EN 61326-1 (IEC 61326-1): Class A emissions; Basic immunity • EN 55011 (CISPR 11): Group 1, Class A emissions • EN 55022 (CISPR 22): Class A emissions • EN 55024 (CISPR 24): Immunity • AS/NZS CISPR 11: Group 1, Class A emissions • AS/NZS CISPR 22: Class A emissions • FCC 47 CFR Part 15B: Class A emissions • ICES-001: Class A emissions Note In the United States (per FCC 47 CFR), Class A equipment is intended for use in commercial, light-industrial, and heavy-industrial locations. In Europe, Canada, Australia, and New Zealand (per CISPR 11), Class A equipment is intended for use only in heavy-industrial locations. 6 | ni.com | NI USRP-2932 Specifications Note Group 1 equipment (per CISPR 11) is any industrial, scientific, or medical equipment that does not intentionally generate radio frequency energy for the treatment of material or inspection/analysis purposes. Note For EMC declarations, certifications, and additional information, refer to the Online Product Certification section. CE Compliance This product meets the essential requirements of applicable European Directives, as follows: • 2014/35/EU; Low-Voltage Directive (safety) • 2014/30/EU; Electromagnetic Compatibility Directive (EMC) • 1999/5/EC; Radio and Telecommunications Terminal Equipment Directive (R&TTE) Online Product Certification Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance information. To obtain product certifications and the DoC for this product, visit ni.com/ certification, search by model number or product line, and click the appropriate link in the Certification column. Environmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner. NI recognizes that eliminating certain hazardous substances from our products is beneficial to the environment and to NI customers. For additional environmental information, refer to the Minimize Our Environmental Impact web page at ni.com/environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document. Waste Electrical and Electronic Equipment (WEEE) EU Customers At the end of the product life cycle, all NI products must be disposed of according to local laws and regulations. For more information about how to recycle NI products in your region, visit ni.com/environment/weee. 电子信息产品污染控制管理办法（中国 RoHS） 中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物 质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录 ni.com/environment/rohs_china。(For information about China RoHS compliance, go to ni.com/environment/rohs_china.) NI USRP-2932 Specifications | © National Instruments | 7 Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on National Instruments trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering National Instruments products/technology, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents. You can find information about end-user license agreements (EULAs) and third-party legal notices in the readme file for your NI product. Refer to the Export Compliance Information at ni.com/legal/export-compliance for the National Instruments global trade compliance policy and how to obtain relevant HTS codes, ECCNs, and other import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES AS TO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS. U.S. Government Customers: The data contained in this manual was developed at private expense and is subject to the applicable limited rights and restricted data rights as set forth in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015. © 2012—2015 National Instruments. All rights reserved. 375988B-01 May15