SFU广播电视测试仪 SFU

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产品价格： < 面议

产品型号：SFU

品牌：罗德与施瓦茨 Rohde&Schwarz

公司名称：深圳市迈凯瑞仪器仪表有限公司

所在地：广东深圳

发布时间：2013-05-06

浏览次数：819 次

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产品简介

SFU广播电视测试仪
自动调谐有线电视盒电视广播的载波，调制深度，基带电视行和场观察，噪声比，差分增益，差分相位等

产品详细信息

SFU广播电视测试仪
自动调谐有线电视盒电视广播的载波，调制深度，基带电视行和场观察，电视伴音和FM广播载波偏移及解调，噪声比，差分增益，差分相位等
Features & Benefits

Multistandard reference signal generator with realtime coding
- Digital and analog TV standards for cable, satellite and terrestrial transmission
- Digital and analog audio broadcasting standards
- Realtime signal generation with selectable modulation and coding parameters
- Standards available as software options
High-precision reference signal generation over wide frequency and level range
- Frequency range from 100 kHz to 3000 MHz
- Level range from –120 dBm to +19 dBm
- Extremely short switchover times
- Low phase noise and high MER
Integrated transport stream generator, recorder, player and audio/video generator
- Transport stream generator and transport stream player for endless and seamless replay
- Transport stream and ETI recorder
- Extensive transport stream libraries from Rohde & Schwarz
- Audio/video generator with test pattern library for analog TV
- Test signal generation in line with customer specifications
Simulation of multipath propagation, single-frequency networks and cable networks
- Powerful fading simulator
- Numerous fading configurations
- Standard-compliant fading profiles
- Complex parameter sets
Flexible signal generation with arbitrary waveform generator (AWG)
- Large AWG memory, intelligent memory management and high sample rates
- Waveform libraries from Rohde & Schwarz
- Support of R&S^®WinIQSIM^™ and R&S^®WinIQSIM2^™
- Digital I/Q interface
Simulation of interferers and adjacent channel scenarios
- Interferer management
- Interferers from broadcasting and wireless communications
- Digital dividend
Receiver tests with noise sources, BER tester and power measurement
- Noise generator with AWGN, impulsive noise, phase noise
- BER measurement at transport stream or bit level
- Integrated power measurement using R&S^®NRP-Zxx power sensors
Development of broadcast receivers
- Multistandard chip and tuner development for set-top boxes, TV sets and radios
- Simulation of real-life transmission conditions
- Fast and efficient generation of adjacent channel and co-channel scenarios
- Impact of wireless communications signals
- Diversity tests
Certification and logo tests of broadcast receivers in test labs
- Reference signal generation for globally used broadcast standards for research, development and type approval
- Use in test systems
Convenient graphical user interface
- 19” × 4 HU cabinet with large XVGA color display
- Intuitive user interface under Windows XP Embedded
- Context-sensitive help system
- User-definable favorites for quick access
- Remote control and remote operation via LAN and GPIB