OSC100MHZ-13-PD-20130919wm.pdf

18 November 2013

NRL 5524

PURCHASE DESCRIPTION

OSCILLOSCOPE, DIGITIZING 100 MHz

GMG: OSC100MHZ-13

Solicitation No: N00104-14-R-DA57 / SCAT: 4308

1.0 GENERAL This procurement requires a benchtop, 2 channel, 100 MHz real-time digitizing oscilloscope.

2.0 CLASSIFICATION The equipment shall meet the requirements of MIL-PRF-28800F class 3 for the Navy shipboard, submarine, and shore applications with the following exception:

a) Operating altitude: 3000m (9,483 ft.) maximum.

3.0 OPERATIONAL REQUIREMENTS The specifications provided below are the minimum requirements and accuracies that will meet the Government's need. The oscilloscope shall at least meet these requirements and accuracies and may provide better performance.

3.1 Vertical system The instrument shall provide two independent vertical inputs, each capable of 100MHz real-time amplitude vs. time measurements.

3.1.1 Bandwidth: DC to 100 MHz (≤3 dB roll-off).

3.1.2 Rise Time: 3.5 ns or less.

3.1.3 Bandwidth Limiter: 30 MHz or less.

3.1.4 Sensitivity: 1 mV/div to 5 V/div into 1 megohm and 1 mV/div to 1 V/div into 50 ohm, software magnification is allowed provided that the accuracies specified herein are met.

3.1.5 DC Gain Accuracy: ±2%.

3.1.6 Vertical Resolution: The analog-to-digital converter shall provide at least eight bits of resolution.

3.1.7 Input Impedance: 1 megohm shunted by ≤16 pF, and 50 ohm.

3.1.8 Maximum Input Voltage: 150 Vrms into 1 megohm, 5 Vrms into 50 ohm.

3.1.9 Input Coupling: DC, AC and GND for 1 megohm, DC and GND for 50 ohm.

3.2 Horizontal system

3.2.1 Sample Rate: 1 GSa/s or greater real-time sampling rate for each channel. Real time sampling rate for each channel shall not be reduced by the number of operating channels.

3.2.2 Number of Digitizers: 1 (1 Gsa/s) digitizer per channel.

3.2.3 Time Base Range: 5 ns/div to 10 s/div or better.

3.2.4 Time Base Accuracy: ±0.005%.

3.2.5 Record Length: 10,000 points minimum.

3.2.6 Glitch Capture: A glitch capture mode shall be provided to capture transients of 1 ns or less in duration.

3.2.7 Peak Detect: A peak detect mode shall be provided to capture low duty cycle signals of 1 ns or less.

3.3 Trigger System

3.3.1 Sources: Channel 1, channel 2, external, and line.

3.3.2 Sensitivity: Channel 1 and 2: 1 division to 100 MHz. External: 200 mV dc to 50 MHz and

750 mV to 100 MHz.

3.3.3 Modes: Auto, normal, and single.

3.3.4 Types: The following trigger types shall be provided.

3.3.4.1 Edge Trigger Level: Channel 1 and 2; Adjustable across all 8 div, External: ±750 mV.

Positive or negative slope on any channel and external. Coupling selections: DC, HF reject, LF reject, and Noise Reject

3.3.4.2 Video: NTSC, PAL, or SECAM negative sync compatible.

3.3.4.3 Logic: Pattern: Channel 1 and 2 : AND, OR, NAND, NOR when true or false. State:

Channel 1 and 2 any logic (1 or 0) state. Triggerable on rising or falling edge of a clock.

3.3.4.4 Pulse Width: Trigger on pulse width (less than, greater than, equal to or not equal). PW

Range: from 39.6 ns to 10 s. The instrument shall be capable of capturing runt and slew rate transition on rising or falling edges.

3.3.5 Holdoff Range: 300 ns to 10 s.

3.4 Fast Fourier Transform (FFT) An FFT capability shall be provided for frequency and harmonic analysis.

3.4.1 Frequency Range: 10 Hz to 200 kHz.

3.4.2 Amplitude Range: -60 dBV to +30 dBV.

3.4.3 Window Functions: Hanning, Blackman-Harris, Rectangular, and either Flat Top or

Hamming Window functions shall be provided.

3.5 Controls and Display

3.5.1 Parametric Measurements: Cursors shall be provided to allow for the measurement of amplitude and time. The equipment shall be capable of automatic measuring and displaying of the following parameters of the displayed signal: period, frequency, width (+ and -), rise time, fall time, max, min, average, amplitude, peak-to-peak, and rms. The equipment shall be capable of arithmetic operations: Add, Subtract, Multiply, and Divide.

3.5.2 Cursors: Independently positionable delta Y and delta X cursors with associated numeric readouts shall be provided.

3.5.3 Waveform Mode: The equipment shall be provided with at least a sinx/x interpolation algorithm. Selectable Dot, Vector, and either Variable Persistence or automatic intensity grading with variable intensity shall be provided.

3.5.4 Waveform Storage: The equipment shall be capable of storing not less than four waveforms with associated vertical and horizontal settings in nonvolatile memory. The equipment shall have a USB port for storage of waveforms on USB thumb drive.

3.5.5 Automatic Setup: The equipment shall be equipped with a single push-button control that will initiate automatic adjustment of oscilloscope mode vertical and horizontal deflection factors and trigger level for an optimized display of the input signals.

3.5.6 Display Mode: XY and YT display modes shall be provided.

3.5.7 Display Characteristics: Color LCD display. Oscilloscope usable display area: Minimum of eight vertical by ten horizontal divisions. Waveform acquisition/display update rate: 400 waveforms/s.

4.0 GENERAL REQUIREMENTS

4.1 Temperature

4.1.1 Operating temperature: +5ºC to +50ºC.

4.1.2 Non-operating temperature: -40ºC to +71ºC.

4.2 Operating Altitude 3000m (9,483 ft.) maximum.

4.3 Operating Power MIL-PRF-28800F ac power source requirements are invoked.

4.4 Battery Restrictions Per MIL-PRF-28800F, Lithium and Mercury batteries are prohibited without prior authorization. A request for approval for the use of Lithium and Mercury batteries shall be submitted to the procuring activity at the time of submission of proposals. Approval shall apply only to the specific model proposed.

Exceptions: Per Naval Ordnance Safety and Security Activity (NOSSA), the use of

Lithium primary (non-rechargeable) coin cell batteries meeting the following criteria is authorized for Naval personnel and on Naval activities, surface ships, submarines, and aircrafts:

- Commercially available coin cell batteries, unmodified, and used in the device recommended by the application manufacturer.

- Coin cell batteries shall only be used in single cell configurations.

- Coin cell batteries shall not be rated for more than 3 volts (maximum nominal output voltage).

- Coin cell batteries shall not be rated for more than 1 Ampere-Hour nameplate capacity.

The coin cell manufacturer and model identification/part number shall be provided at the time of submission of proposals.

4.5 Accessories

4.5.1 Probes: The equipment shall be provided with two x1 and two x10 100MHz oscilloscope probes and probe kits.

4.5.2 Accessory Pouch: The equipment shall be provided with a detachable accessory pouch, built in or front cover storage.

4.6 Remote Interface An IEEE-STD-488 digital interface in accordance with MIL-PRF-

28800F, RS-232 or USB compatible interface, and 10 Mbps Ethernet interface shall be provided.

4.7 Printer Port A parallel centronics, USB, or Ethernet printer port shall be provided. All hardcopy printouts shall be date and time-stamped.

4.8 Equipment Weight 11 kg maximum.

4.9 Equipment Dimensions 260 mm x 440 mm x 440 mm (H x W x D) maximum.

4.10 Calibration Interval The calibration interval shall be 12 months minimum. At the end of this interval, a minimum of 85% of the equipment shall remain in tolerance.

4.11 Calibration Procedure The procedure, software, and special interfaces/adapters that are needed for the equipment calibration shall be provided.

4.12 Technical Manual Technical Manual The maintenance philosophy for this unit shall be level 2 (per MIL-PRF-28800F) and require maintenance to the module level of the unit.

The technical manual shall conform to the level 2 maintenance philosophy. This level would be used for most equipment where maintenance and repair is an expected phase of equipment lifecycle. Board level maintenance and troubleshooting information is required. A Use and Installation manual (Operator’s Manual) shall be provided separately. Maintenance and Servicing manual shall be provided to two levels of maintenance, unit operational verification level and the module level.

Information required for performance verification shall include:

• Instructions to verify equipment performance,

• List the equipment required for verification tests,

• Step-by-step instructions for test connections,

• Acceptable result criteria,

• Calibration information,

• Self-test routines.

Maintenance information shall include:

• Parts lists to the component level,

• Schematics and component layout drawings,

• Block and schematic diagrams.

• List of required test equipment and connection diagrams, and

• Sequential instructions for disassembly, repair, replacement, and reassembly shall be provided.

• Board level maintenance and troubleshooting information,

• Step-by-step instructions for troubleshooting and fault isolation,

• Expected signal levels,

• Test data sheets will be included, and as required,

• The instructions will define localizing a defective circuit card.

Parts lists shall include:

• Parts lists shall be shown on illustrations or a separate listing that includes an index or reference to other illustrations.

• Part number, cage code, and generic description.

The technical manual shall be provided in both printed and electronic formats. The printed format shall be otherwise normally provided. The electronic format shall be in Portable Document Format (PDF) - ISO 32000-1:2008. Two separate CD/DVDs are required, one shall contain the Use and Installation manual and one shall contain the Maintenance and Service manual.

The statement of copyright release:

“REPRODUCTION AND DISTRIBUTION OF THIS TECHNICAL MANUAL IS

AUTHORIZED FOR U.S. GOVERNMENT PURPOSES.”

shall be printed in the first two pages of each technical manual and on the surface of the CD/DVD supplied.

4.13 Training materials Training materials that demonstrate the features, detailed operations and procedures with step-by-step instructions for using the equipment shall be provided.

The training material shall be delivered in technical manual or interactive CD-ROM formats.

4.14 Additional Requirements Identification plates, training materials and other additional requirements are specified in the CDRL of the solicitation.