ALT-9000 无线电高度计测试设备


ALT-9000 Radio Altimeter Test Set
ALT-9000 Radio Altimeter Test Set
ALT-9000 Radio Altimeter Test Set
ALT-9000 Radio Altimeter Test Set
ALT-9000 Radio Altimeter Test Set
ALT-9000 Radio Altimeter Test Set
ALT-9000 Radio Altimeter Test Set

ALT-9000 提供具有真实射频时间延迟和路径损耗模型的高度模拟,以测试任何形式的无线电高度计系统,包括低截获概率 (LPI)、组合高度雷达高度计 (CARA) 和下一代变体。


  • 发射功率
  • 发射频率*
  • FM 偏差*
  • 扫频速率*
  • 脉冲宽度*
  • PRF*


  • 基于光纤延迟线的测试设备,支持所有格式的无线电高度计
  • 便携式加固型外壳,适用于航线或台面
  • 电池供电
  • 以 5 英尺为增量模拟从 5* 英尺到 10000 英尺的静态高度(*最小高度取决于互连电缆)
  • 扩展范围选项:模拟 16000 和 25000 英尺作为离散高度选择
  • 标称环路损耗值的 +20 dB 功率电平偏移
  • 触摸屏操作 
  • 通过天线耦合器直接连接到 UUT T/R 或已安装的系统


Avionics Maintenance and Repair Care Plans

VIAVI offers warranty and Avionics Maintenance and Repair Care Plans that include hardware and labor costs for repair, and annual certified calibrations performed at the factory during the duration of the service contract.

Avionics Maintenance and Repair Care Plan

Repair and Calibration

Our products live in rugged environments for over 10 years with 1000s of test connect/disconnect cycles.  We will be there to support you to ensure components that require maintenance like connectors, batteries, and software updates to ensure you are ready to test accurately for years to come. We apply factory procedures that use fast, automated calibration and functional verification, maintenance using OEM parts and the application of all engineering change orders and software updates. Services are available through contract Care plans, FleetCare or per incident as requests. 

Top 4 Reasons to Choose VIAVI for Your Repair and Calibration Needs:

  • Minimize business disruption
  • Budget
  • Measurement Accuracy and Product Reliability
  • Measurement Compliance, TL9000 certification and OEM Standards

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Care Support Plan - ALT-9000

Care Support Plan - ALT-9000

ProductRecommended Plan (Part Number)BronzeCare
Why calibrate?

Why calibrate this product?
What are the common issues?

Why Calibrate the product? AVX


VIAVI Solutions performs a product performance check certifying the test equipment is performing within published specifications and updates the instruments internal calibration.  The calibration ensures accuracy and proper function of the instrument including required retrofits/repairs and firmware/software updates.

VIAVI Solutions conforms to one or more of the standards listed below as applicable to their product, location, and customer requirements. In keeping with this policy, the metrology and calibration processes provide an unbroken line of traceability to nationally and / or internationally recognized standards.

  • ISO 9001 Quality Management Systems - Requirements
  • ANSI/NCSL Z540-1 Calibration Laboratories Measuring and Test Equipment.

In addition, aviation ground support equipment (ramp or back shop), is required by the various aviation authorities around the world (including the FAA) to be maintained in accordance with the manufacturer recommendations, including calibration traceable to national standards.

What are the common issues? AVX


Tests performed with out of calibration test sets can return to service devices which are not performing to regulated specifications.


  • Inaccurate results: Calibration cycles greater than recommended may not yield accurate measurements
  • Inaccurate measurements resulting from uncalibrated tools may violate industry standards and violate regulatory body requirements
  • Tests found to be performed by an out of calibration test set can result in containment actions and unplanned rework
  • Devices calibrated on uncalibrated test sets may function improperly, cause interference issues violating government regulatory requirements, and/or damage other equipment


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