Atch 1- Draft SOW- Sensor Calibration for DTS Products.pdf

Sensor Calibration Requirements Document

For 704th Test Group/846th Test Squadron

1 Purpose

1.1 The 704th Test Group (704 TG) mission is to be the premier provider of unique test and evaluation capabilities relevant to tomorrow’s warfighter through world-class people improving technical excellence, cost-effectiveness, and agility. The 846th Test Squadron

(846 TS) is one of the units assigned to the 704 TG. The 846 TS’s primary test capability is the Holloman High Speed Test Track (HHSTT) where rocket powered sled trains are utilized to simulate flight-like environments and scenarios with the control and recovery of a ground-based system. In order to collect data from these systems, various sensors are essential. These sensors are required for test mission validation of various avionics platforms, payloads, and equipment for the Department of Defense in conjunction with its partners over a number of differing rocket sled configurations. The 846 TS must have sensors for each mission and have them calibrated at scheduled times. The following requirements include calibration requirements for each sensor.

2 Scope

2.1 The Contractor shall deliver calibrated sensors as needed.

3 Estimated Annual Sensor Calibration Requirements:

Description MFR Part Number

Single Axis Angular Rate Sensor Diversified Technical Systems (DTS) ARS PRO 8K

Nano Base Slice Diversified Technical Systems (DTS) 13000-20100

Nano Bridge Slice Diversified Technical Systems (DTS) 13000-20020

Nano IEPE Slice Diversified Technical Systems (DTS) 13000-20043

Slice Distributor Diversified Technical Systems (DTS) 13000-30030

3.1 Sensor Calibration Specifications:

3.1.1 Single Axis Angular Rate Sensor [ARS PRO 8K]:

3.1.1.1 Perform a visual examination test

3.1.1.2 Perform a sensitivity test

3.1.1.3 Perform a response accuracy test across the sensor’s full range

3.1.1.4 Timing and frequency responsese test must meet the SAE J211 and ISO 6487 requirements

3.1.1.5 All tests and calibrations are done in accordance with traceability to National Metrology

Institue such as National Institue of Standards and Technology (NIST)

DRAFT

Atch 1

3.1.1.6 Provide calibration certificate with test results

3.1.2 Nano Base Slice:

Perform the following Tests:

Visual Examination

Communication, UP/Host

Communication, DOWN/Chain

Timebase Calibration

Event/Trigger Performance Test

Start Record Performance Test

Battery Interface Performance Test

Internal Self-Checks

Timing and frequency responsese test must meet the SAE J211 and ISO 6487 requirements

All tests and calibrations are done in accordance with traceability to National Metrology

Institue such as National Institue of Standards and Technology (NIST)

Provide calibration certificate with test results

3.1.3 Nano Bridge Slice:

Perform the following tests:

Visual Examination

Communication to SLICE Bus

Excitation Calibration

Amplitude/Gain Calibration

Diagnostic Shunt Performance Test

Sensor ID Performance Test

Internal Self-Checks

Timing and frequency responsese test must meet the SAE J211 and ISO 6487 requirements

All tests and calibrations are done in accordance with traceability to National Metrology

Institue such as National Institue of Standards and Technology (NIST)

Provide calibration certificate with test results

3.1.4 Nano IEPE Slice:

Perform the following tests:

DRAFT

Visual Examination

Communication to SLICE Bus

Amplitude/Gain Calibration

AC Fliter Response Calibration

Sensor ID Performance Test

Internal Self-Checks

Timing and frequency responses test must meet the SAE J211 and ISO 6487 requirements

All tests and calibrations are done in accordance with traceability to National Metrology

Institue such as National Institue of Standards and Technology (NIST)

Provide calibration certificate with test results

3.1.5 Slice Distributor:

Supports Ethernet communication, power and control signals between multible SLICE system chains.

4 Milestones

4.1 The contractor shall deliver the required sensors calibrated to the 846 TS following purchase order NLT 60 days ARO.

5 Deliverables

5.1 The contractor shall deliver all hardware and documentation to 704 TSS/XPL, Attn: Jim

Bigas at 1644 Vandergrift Road, Building 1260, Holloman Air Force Base, New Mexico

88330-7850.

DRAFT