N5121A KEYSIGHT | Alldatasheet
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700 MHz to 2.7 GHz Data Sheet
02 | Keysight | E6610A Remote Radio Head Tester 700 MHz to 2.7 GHz - Data Sheet Definitions and Conditions Specification (spec): represents warranted performance of a calibrated instrument that has been stored for a minimum of 2 hours within the operating temperature range of 0 to 45 °C, unless otherwise stated, and after a 1 hour warm-up period. The specifications include measurement uncertainty. Data represented in this document are specifications unless otherwise noted. Typical (typ): describes additional product performance information that is not covered by the product warranty. It is performance beyond specifications that 80% of the units exhibit with a 95% confidence level at room temperature (approximately 25 °C). Typical performance does not include measurement uncertainty. Nominal (nom): describes the expected mean or average performance, or an attribute whose performance is by design, such as the 50 Ω connector. This data is not warranted and is measured at room temperature (approximately 25 °C). Measured (meas): describes an attribute measured during the design phase for purposes of communicating expected performance, such as amplitude drive vs. time. This data is not warranted and is measured at room temperature (approximately 25 °C).
10 MHz only, AC coupled (square wave or sine wave)
10 MHz only
- Specifications apply over a temperature of 25 ± 10 °C unless otherwise noted.
Figure 1. Measured CW absolute level accuracy vs. frequency over temperature
04 | Keysight | E6610A Remote Radio Head Tester 700 MHz to 2.7 GHz - Data Sheet Vector signal generator performance General Number of channels Synchronization between channels
2 RF channels, independent or synchronized operation
< 65 ns, nominal Amplitude Output level ranges 700 MHz to 2.7 GHz –80 dBm to 0 dBm (+10 typical), CW –80 dBm to 0 dBm, typical, LTE modulation Absolute level accuracy, CW –40 to 0 dBm < ± 0.75 dBm typical, (Load SWR < 1.2:1) Setting resolution 0.1 dB Amplitude switching speed < 5 ms, nominal VSWR 700 MHz to 2.7 GHz < 1.9:1, nominal Baseband generator Bandwidth Frequency response
60 MHz, nominal
< ± 1 dB pass band response over bandwidth, nominal Sample rate
7.68 MSa/s
15.36 MSa/s
30.72 MSa/s
5 MHz
10 MHz
20 MHz
Memory 64 MB, total storage for both baseband generators The following shows the approximate number of LTE waveforms that can be stored: LTE bandwidth Vector signal analyzer performance General Number of channels Synchronization between channels
2 RF channels, both must be tuned to the same frequency
< 65 ns, nominal
05 | Keysight | E6610A Remote Radio Head Tester 700 MHz to 2.7 GHz - Data Sheet Digitizer Volatile (RAM) memory (shared between signal generation and capture) 128 MB Memory usage per 10 ms frame, per channel Example (1): Bidirectional, two-channel operation with 10 MHz BW = 2 * (3 * 614.4 KB + 2.4576 MB) = 8.6016 MB/frame Example (2): Uplink only, two-channel operation with 10 MHz BW = 2 * (2 * 614.4 KB) = 2.4576 MB/frame Non-volatile (Flash) memory 64 MB ADC resolution 12 bits Frequency and time specifications Frequency range Option 503 Resolution 700 MHz to 2.7 GHz 100 kHz Frequency switching speed < 5 ms, nominal Analysis bandwidth 60 MHz, nominal Frequency response < ± 1 dB pass band response over analysis bandwidth, nominal Triggering Trigger types Trigger delay Trigger resolutions Free run, external 10 ms (same as signal generator) 32.55 ns (same as signal generator) Amplitude accuracy and range specification Input level range –25 dBm to +5 dBm (range over which best measurements are made) Input attenuator range 30 dB in 1 dB steps (set automatically based on input level selected) CW absolute amplitude accuracy 1 < ± 0.75 dB typical (input –40 to 0 dBm) Input voltage standing wave ratio (VSWR) 700 MHz to 2.7 GHz < 1.9:1 nominal Dynamic range Displayed average noise level < –83 dBm/MHz, nominal 1. Accuracy applies when source SWR < 1.2:1
5 MHz bandwidth 10 MHz bandwidth 20 MHz bandwidth
Baseband signal source 307.2 KB 614.4 KB 1.2288 MB Baseband signal capture 307.2 KB 614.4 KB 1.2288 MB RF signal capture 2.4576 MB 2.4576 MB 2.4576 MB RF signal generator 307.2 KB 614.4 KB 1.2288 MB
Figure 2. Frequency response over signal capture bandwidth, MHz
Figure 3. 64QAM measured EVM at 0, 25 & 45 ˚C
Figure 4. Supported TDD frame configurations
- The TDD multiplex modes supported by the included waveform files are denoted by
09 | Keysight | E6610A Remote Radio Head Tester 700 MHz to 2.7 GHz - Data Sheet General specifications Power requirements Voltage and frequency Power consumption 100 to 240 V, 50/60 Hz nominal
60 W max, 30 W typical
50 mm H x 485 mm W x 370 mm D (2” H x 19” W x 14.6” D) 1U x 1 rack width 5.9 kg (13 lb) Environmental characteristics Operating temperature Storage temperature 0 to 45 °C, 10% to 95% RH non-condensing –40 to +70 °C, 10% to 95% RH non-condensing EMC: Complies with the essential requirements of the European EMC Directive as well as current editions of the following standards (dates and editions are cited in the Declaration of Conformity) IEC/EN 61326-1 CISPR Pub 11 Group 1, class A AS/NZS CISPR 11 ICES/NMB-001 This ISM device complies with Canadian ICES-001. Cet appareil ISM est conforme a la norme NMB-001 du Canada South Korean Class A EMC declaration: This equipment is Class A suitable for professional use and is for use in electromagnetic environments outside of the home A 급 기기 ( 업무용 방송통신기자재 )이 기기는 업무용 (A 급 ) 전자파적합기기로서 판 매자 또는 사용자는 이 점을 주 의하시기 바라 며 , 가정외의 지역에서 사용하는 것을 목 적으 로 합니다 . SAFETY: Complies with the essential requirements of the European Low Voltage Directive as well as current editions of the following standards (dates and editions are cited in the Declaration of Conformity) IEC/EN 61010-1 Canada: CSA C22.2 No. 61010-1 USA: UL std no. 61010-1 Acoustic statement: (European Machinery Directive) Acoustic noise emission LpA < 70 dB Operator position Normal operation mode per ISO 7779 Calibration cycle The recommended calibration cycle is one year; calibration services available through Keysight service centers Maximum applied reverse power TX1/TX2 & RX1/RX2 +10 dBm, 0 Vdc Warranty Standard 3-year warranty Remote programming Interface LAN RJ45 Control of the E6610A requires application software to be installed on a remote PC based controller. For PC requirements and to download the software please visit: http://www.keysight.com/find/E6610A_Software . The application software supports programming via SCPI. Verify your PC meets the system requirements listed in the following table. Characteristic Requirement Operating system Microsoft Windows 7 Professional, Enterprise, or Ultimate (32 bit or 64 bit) CPU 1 GHz (> 2 GHz recommended) RAM 2 GB (4 GB recommended) Video RAM 128 MB (512 MB recommended) Hard disk 1 GB available Interface support LAN To find a current Declaration of Conformity for a specific Keysight product, go to: http://www.keysight.com/go/conformity
10 | Keysight | E6610A Remote Radio Head Tester 700 MHz to 2.7 GHz - Data Sheet Front panel Status indicators SYS PLL Frequency reference: Orange = Internal Green = External SFP1 SFP module status: Orange = Initializing Green = Link active SFP2 Reserved for future use: Orange = Initializing AxC TX Transmit baseband configuration status: Orange = Awaiting config Green = Configured AxC RX Receiver data capture: Green = Successful data capture RF TX Front panel Tx port(s): Green = active RF RX Front panel Rx port(s): Green = Rx port(s) configured for data capture STS CPRI link to DUT status: Orange = Link initialized Flashing Green = Network discovery Green = DUT configured to network LAN TCP/IP interface RJ45 100 Base-T Serial DB9 RS-232, for factory use only Tx1/Tx2 & Rx1/Rx2 SMA female 3.5 mm, 50 Ω, nominal Trig Connector Impedance Reserved for future use BNC female > 50 Ω nominal SFP1/SFP2 connector type SFP+ module socket for CPRI interface (fiber or copper) Rear panel AUX1 Reserved for future use AUX2 Reserved for future use SYNC OUT Connector Impedance Purpose BNC female High Z (LV TTL) output, capable of driving 50 Ω (no T-pieces) Frame trigger output SYNC IN Connector Impedance Purpose BNC female High Z (LV TTL) input, capable of driving 50 Ω (no T-pieces) Frame trigger input
10 MHz IN
± 50 ppm, nominal (relative to internal TCXO frequency) 0 dBm, nominal 50 Ω, nominal
10 MHz OUT (the unit will route either internal TCXO or external 10 MHz signal to this connector)
0 dBm, nominal 50 Ω, nominal
11 | Keysight | E6610A Remote Radio Head Tester 700 MHz to 2.7 GHz - Data Sheet E6610A-AK1 accessory kit SFP+ transceiver modules Wavelength Connector Max link length Max data rate Temperature range 1310 nm Class 1 DFB laser LC duplex 10 km
10.5 Gb/s
–40 to +85 ºC Cable Type Length Connector Single-mode fiber with yellow 2 mm jacket 3 m LC duplex
12 | Keysight | E6610A Remote Radio Head Tester 700 MHz to 2.7 GHz - Data Sheet This information is subject to change without notice. © Keysight Technologies, 2016 Published in USA, June 30, 2016 5992-1347EN www.keysight.com myKeysight www.keysight.com/find/mykeysight A personalized view into the information most relevant to you. Keysight Infoline www.keysight.com/find/Infoline Keysight’s insight to best in class information management. Free access to your Keysight equipment company reports and e-library. KEYSIGHT SERVICES Keysight Services www.keysight.com/find/services Our deep offering in design, test, and measurement services deploys an industry-leading array of people, processes, and tools. The result? We help you implement new technologies and engineer improved processes that lower costs. Three-Year Warranty www.keysight.com/find/ThreeYearWarranty Keysight’s committed to superior product quality and lower total cost of ownership. Keysight is the only test and measurement company with three-year warranty standard on all instruments, worldwide. And, we provide a one-year warranty on many accessories, calibration devices, systems and custom products. Keysight Assurance Plans www.keysight.com/find/AssurancePlans Up to ten years of protection and no budgetary surprises to ensure your instruments are operating to specification, so you can rely on accurate measurements. Keysight Channel Partners www.keysight.com/find/channelpartners Get the best of both worlds: Keysight’s measurement expertise and product breadth, combined with channel partner convenience. www.keysight.com/find/E6610A For more information on Keysight Technologies’ products, applications or services, please contact your local Keysight office. The complete list is available at: www.keysight.com/find/contactus Americas Canada (877) 894 4414 Brazil 55 11 3351 7010 Mexico 001 800 254 2440 United States (800) 829 4444 Asia Pacific Australia 1 800 629 485 China 800 810 0189 Hong Kong 800 938 693 India 1 800 11 2626 Japan 0120 (421) 345 Korea 080 769 0800 Malaysia 1 800 888 848 Singapore 1 800 375 8100 Taiwan 0800 047 866 Other AP Countries (65) 6375 8100 Europe & Middle East Austria 0800 001122 Belgium 0800 58580 Finland 0800 523252 France 0805 980333 Germany 0800 6270999 Ireland 1800 832700 Israel 1 809 343051 Italy 800 599100 Luxembourg +32 800 58580 Netherlands 0800 0233200 Russia 8800 5009286 Spain 800 000154 Sweden 0200 882255 Switzerland 0800 805353 Opt. 1 (DE) Opt. 2 (FR) Opt. 3 (IT) United Kingdom 0800 0260637 For other unlisted countries: www.keysight.com/find/contactus (BP-06-08-16) DEKRA Certified ISO9001 Quality Management System www.keysight.com/go/quality Keysight Technologies, Inc. DEKRA Certified ISO 9001:2015 Quality Management System Evolving Our unique combination of hardware, software, support, and people can help you reach your next breakthrough. We are unlocking the future of technology. From Hewlett-Packard to Agilent to Keysight