Real-Time Spectrum Analyzers

RSA3300A Series

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RSA3300A Series

Features & Benefits

Real-Time Spectrum Analysis Provides Seamless Capture of Time-varying, Transient or Periodic RF Signals not Possible with Swept Spectrum Analyzers
Up to 65.536 Ms (256MB) of Internal Memory Provides for Complete Analysis of Signals Over Time Without Making Multiple Measurements
Time-correlated, Simultaneous Views of Time, Frequency, and Modulation Domains Provide Greater and Unique Understanding of Signal Behavior
Spectrogram Provides a Revealing Picture of RF Signal Frequency and Amplitude Behavior Over Time – Not Possible with a Swept Spectrum Analyzer
Frequency Mask Trigger – Available only from Tektronix – Makes it Easy to Capture Fast, Transient, or Intermittent Signals that Swept Spectrum Analyzers Would Miss
Spectrum Analyzer Mode for Very Wide Span Analyses
Built-in Demodulators Enhance Analysis of AM, ASK, FM, FSK, and PM Signals
Digital Demodulator Offers Affordable Vector Signal Analysis
Outstanding DC – 20 MHz Dynamic Range and Low Phase Noise Mean You Can Make High-Performance Weak Signal and Phase Noise Measurements

Applications

Analog and Digital Modulation Signal Quality Analysis
Understanding Frequency and Spectral Occupancy Behavior Over Time
Capture and Characterization of Undesired, Unknown, or Interfering Signals
Device/system Design or Operational Diagnostic Measurement
Getting Answers to Elusive EMI Problems
VCO/synthesizer Design, RFID Device Characterization, General Purpose Digital Modulation Vector Signal Analysis, Spectrum Monitoring, Radar Measurements

Trigger, Capture, Analyze Your RF Signal

Quickly Solve Design, Production or Operational Problems With Comprehensive Characterization of Time-varying and Transient RF Signals

Define issues and solve problems faster by characterizing your device, system or signal more completely and rapidly than previously possible with swept spectrum analyzers. Tektronix RSA3300A Series Real-Time Spectrum Analyzers capture many signals not viewable on swept spectrum analyzers by seamlessly capturing and storing a span of RF frequencies all at one time*¹. Once a signal is captured it can be viewed simultaneously and analyzed in time-correlated frequency, time and modulation domains. RSA Series instruments include not only Real-Time Spectrum Analyzer fast-signal capture, internal memory and modulation analysis but also functionality and operation of a swept spectrum analyzer for looking at very wide spans, all in an integrated, transportable package.

RSA Series Spectrogram uniquely shows time-varying signal behavior in frequency change/stability, spectrum occupancy, pulsed signal timing, power change and more! The sample on this page shows the frequency settling characteristic of a transmitting device.

Time-correlated multi-domain view provides a new level of insight about design or operational problems and possible solutions. The example on this page includes frequency, time, and modulation domain views of an AM-modulated pulsed signal with pulse-to-pulse phase variation measured in the modulation domain.

*¹ See Tektronix Real-Time Spectrum Analysis Technical Brief (lit # 37W-17252) for an explanation of how RTSA works and its unique capabilities: /Measurement/App_Notes/37_17252/eng/

Trigger, Capture, Analyze

You Can Easily Catch an Elusive RF Signal and Analyze It at Your Convenience

Sensitive and fast, RSA Series Real-Time Spectrum Analyzer triggering easily captures unknown, periodic or intermittent signals. Using the Tektronix exclusive Frequency Mask Trigger, you can configure a custom frequency domain mask including signal guard bands and levels then trigger on events isolated to a specific frequency or frequency range. As signals are captured, they are automatically saved to RSA internal memory, making it easy to perform in-depth, time-correlated analysis across the frequency, time and modulation domains with no external computer required! Quick-to-set-up IF Level and Power (Span Bandwidth) triggers provide very convenient capture of signals in applications such as incident carrier-and-response interaction between two devices or burst signal carrier ramp up. Continuous Trigger Mode ensures a sequence of events are automatically captured into memory; you capture only the events and not time in between, maximizing memory efficiency and minimizing analysis time.

Price/Performance choice: RSA3300A Series Real-Time Spectrum Analyzers

RSA Model	Frequency Range	Memory Depth	Modulation Analysis	Real-Time Capture Bandwidth	Triggering Modes
3303A	DC – 3 GHz	16.384 Msamples, 65.536 Msamples (Option 02)	AM, FM (ASK, FSK), PM; general purpose digital mod analysis (Option 21)	15 MHz	IF Level; Frequency Mask Trigger and Power (Span BW) (Option 02)
3308A	DC – 8 GHz	16.384 Msamples, 65.536 Msamples (Option 02)	AM, FM (ASK, FSK), PM; general purpose digital mod analysis (Option 21)	15 MHz	IF Level; Frequency Mask Trigger and Power (Span BW) (Option 02)

Characteristics

Frequency

	RSA3303A	RSA3308A
Frequency Range	DC – 3 GHz	DC – 8 GHz
Frequency Aging	±1 x 10^–7 / year	±1 x 10^–7 / year
Frequency Stability	1 x 10^–7 (10 °C to 40 °C)	1 x 10^–7 (10 °C to 40 °C)
Frequency Stability	Opt.10: 1 x 10^–7 (10 °C to 40 °C)	Opt.10: 1 x 10^–7 (10 °C to 40 °C)
Total Reference Frequency Error	2 x 10^–7	2 x 10^–7

Marker Frequency Readout Accuracy: ± (RE × MF + 0.001 × Span + RFM ) Hz.

RE	Reference Frequency Error
MF	Marker Frequency [Hz]
RFM	Residual FM [Hz]

Carrier Frequency Measurement Accuracy

RSA3303A and RSA3308A - At spans of ≤15 MHz for RSA3300A, all frequency components of the signal must be contained in the analysis period and span.

Carrier Frequency Measurement Sensitivity - Carrier Power, > –40 dbfs (typical) (dBfs = dB below full screen reference).

Accuracy: RE × CF + RFM. Resolution Setting = 1 mHz to 1 MHz.

At 2 GHz	±202 Hz.
At 5 GHz	±502 Hz.
At 7 GHz	±702 Hz.

Frequency Span

Range
RSA3303A and RSA3308A
Spectrum Analyzer Mode	50 Hz to 3 GHz, (Start Frequency ≥20 MHz).
Spectrum Analyzer Mode	50 Hz to 20 MHz, (Stop Frequency < 20 MHz).
Real Time Spectrum Analyzer Mode	100 Hz – 10 MHz, 15 MHz (RF); 20 MHz (Baseband).
Time Domain and Demodulation Modes	Span = 0 Hz (Simultaneous with 50 Hz to 15 MHz Span in second analysis window).
Resolution	< 0.2% of Span (Span = 100 Hz to 10 MHz, 15 MHz, RSA3303A and RSA3308A).
Accuracy	±0.1% of Span.

Resolution Bandwidth

Range	1 Hz to 10 MHz, automatically selected or user defined.
Accuracy	Within 6.0% ±0.1%.
Shape Characteristic	Gaussian, <5:1 Shape Factor (3:60 dB); Rectangular, Nyquist, Root Nyquist shapes may also be selected.
Noise Bandwidth
Range	313.18 mHz to 400.87 kHz
Accuracy	±0.1%

FFT Performance

Number of samples per frame	64 to 8192 (65536 samples / frame, extended resolution).
Window types	Rectangular, Parzen, Welch, Sine-Lobe, Hanning, Sine-Cubed, Sine-To-The-4th, Hamming, Blackman, Rosenfield, Blackman-Harris 3A, Blackman-Harris 3B, Blackman-Harris 4A, Blackman-Harris 4B, FlatTopn.

Stability

Noise Sidebands, dBc/Hz

	RSA3303A, RSA3308A				RSA3308A
	At 1 GHz CF		At 2 GHz CF		At 6 GHz CF
Offset	Spec	Typical	Spec	Typical	Spec	Typical
1 kHz	≤–100	≤–103	≤–96	≤–99	≤–87	≤–90
10 kHz	≤–105	≤–108	≤–104	≤–107	≤–104	≤–107
20 kHz	≤–105	≤–108	≤–105	≤–108	≤–105	≤–108
30 kHz	≤–105	≤–108	≤–105	≤–108	≤–105	≤–108
100 kHz	≤–112	≤–115	≤–112	≤–115	≤–112	≤–115
1 MHz	≤–132	≤–135	≤–132	≤–135	≤–128	≤–131
5 MHz	≤–135	≤–138	≤–135	≤–138	≤–130	≤–133
7 MHz	≤–135	≤–138	≤–135	≤–138	≤–130	≤–133

Residual FM at 1 kHz RBW - RSA3303A and RSA3308A: 2 Hz_p-p.

Time Domain

Trace Point Range	Span >50 Hz, 64 – 240001 (RBW mode), 18 – 240001 (FFT mode).
Trace Point Range	Span = 0 Hz (Time and Demodulation Modes).
RSA3303A and RSA3308A	IQ Data Pairs: 1024 to 16384000, 1 to 65536000 (Option 02) Power vs. Time: 1 to 512000.

Triggers

RSA3303A and RSA3308A	Free run, single, external, IF level (15 MHz BW).
Option 02	Adds Power (Span BW, Span <15 MHz) and Frequency Mask.
Frequency Mask Trigger (Real Time SA Mode), RSA3303A and RSA3308A with Opt. 02
Bandwidth	Up to 15 MHz: Start Frequency ≥20 MHz.
Bandwidth	Up to 20 MHz: Start Frequency <20 MHz, and on IQ inputs.
Event Detection Bandwidth	≤5 MHz (100% probability of intercept), signal occupying at least one complete ≥160 μs frame).
	10 MHz (50% probability of intercept, signal occupying at least one complete 80 μs frame (typical)).
	15/20 MHz (25% probability of intercept, signal occupying at least one complete 40 μs frame (typical)).
Frequency Mask Range	0 to -6 divisions from Reference Level at 10 dB/div.
Mask Shape	User Defined.
Minimum Horizontal Mask Setting Resolution	< 0.2% of Span.
Minimum Frequency Width	< 0.2% of Span.
Uncertainty	±2 frames.

Amplitude Specifications

Input Attenuator Range
Maximum Safe Input Level
Measurement Range	Displayed average noise level to MAX safe input.
RSA3303A	0 – 50 dB, 2 dB steps, DC to 3.0 GHz.
RSA3308A	0 – 50 dB, 2 dB steps, DC to 3.5 GHz.
RSA3308A	0 – 50 dB, 10 dB steps, 3.5 to 8.0 GHz.
Average Continuous	+30 dBm (RF ATT ≥ 10 dB).
Peak Pulse Power	+30 dBm (RF ATT ≥ 10 dB).
DC: RSA3303A, RSA3308A	±0 .2 V (CF ≥ 20 MHz); ±5 V DC – 20 MHz.

Spurious Responses

Third Order Intermodulation Distortion
100 MHz – 3 GHz
RSA3303A, RSA3308A	< –74 dBc (Ref Level = +5 dBm , RF Att.= 20 dB, total signal power = -7 dBm, signal separation 300 kHz).
3 GHz – 8 GHz
RSA3308A	< –72 dBc (Ref Level = +5 dBm , RF Att.= 20 dB, total signal power = -7 dBm, signal separation 300 kHz).
Other-Input Related Spurious	> 30 kHz offset – 70 dBc (Span = 2 MHz, Ref Level = 0 dBm, RBW=50 kHz, Signal Level = –5 dBm, any center frequency).
Non-Input Related Spurious	(Ref = –30 dBm, RBW = 100 kHz, Span 3 GHz)
RSA3303A	1 MHz - 20 MHz: –93 dBm.
RSA3303A	20 MHz - 3 GHz: –90 dBm.
RSA3308A	1 MHz - 20 MHz: –93 dBm.
	20 MHz - 3.5 GHz: –90 dBm.
	3.5 GHz - 8 GHz: –85 dBm.
1 dB Gain Compression
RSA3303A, RSA3308A	+2 dBm (RF ATT = 0 dB, 2 GHz).

Displayed Average Noise Level (DANL)

Frequency	RSA3303A, RSA3308A (Spec, dBm/Hz)	RSA3303A, RSA3308A (Typical, dBm/Hz, With Preamp)
1 kHz – 10 kHz	–144	N/A
10 kHz – 10 MHz	–151	N/A
10 MHz – 100 MHz	–151	N/A
100 MHz – 1 GHz	–151	–164
1 GHz – 2 GHz	–150	–164
2 GHz – 3 GHz	–150	–158
3 GHz – 5 GHz	–142*³	N/A
5 GHz – 8 GHz	–142*³	N/A

*³ RSA3308A only.

Log Display Range	10 μdB/div to 10 dB/div.
Linear Display Scale	10 divisions.
Linear Display Units	dBm, dBμV, V, Watts + Hz for FM Demod, Degrees for PM Demod.
Marker Readout Resolution, Log	0.01 dB.
Marker Readout Resolution, Linear	0.001 μV.

Frequency Response

RSA3303A, RSA3308A

Frequency Range	Specification, dB	Typical, dB
100Hz – 20 MHz	± 0.5	± 0.3
15 MHz – 3 GHz	± 1.2	± 0.5
3.0 GHz – 3.5 GHz*³	± 1.7	± 0.5
3.5 GHz – 6.5 GHz*³	± 1.7	± 1.0
5 GHz – 8 GHz*³	± 1.7	± 1.0

*³ RSA3308A only.

Input Attenuation Switching Uncertainty (at 50 MHz)	< 0.5 dB for all values of attenuation.
IQ Input Attenuator Range, RSA3303A Opt. 03 and RSA3308A Opt. 03	0–30 dB, 10 dB steps.
IQ Input Attenuator Switching Uncertainty, RSA3303A Opt. 03 and RSA3308A Opt. 03	< 0.5 dB for all values of attenuation.
Absolute Amplitude Uncertainty
At Reference Setting	±0.5 dB (RF) at 50 MHz CF, –20 dBm signal, 0 dB ATT, 20 °C to 30 °C; ±0.3 (baseband) (Opt. 05) at 10 MHz CF, –20 dBm signal, 0 dB ATT, 20 °C to 30 °C.
Overall Amplitude Accuracy	±0.7 dB (RF) + Frequency Response.

RF Input VSWR

Frequency Range	VSWR, at 10dB RF Attenuation (Typical, dB)
300 kHz – 10 MHz*⁴	< 1.4
10 MHz – 3 GHz	< 1.3
3 GHz – 8 GHz*⁴	< 1.4

*⁴ RSA3303A and RSA3308A.

Resolution Bandwidth Switching Uncertainty
Reference Level
Display Scale Fidelity
1 Hz to 10 MHz	± 0.05 dB.
Range	–51 to +30 dBm.
Resolution	1 dB.
Accuracy	±0.2 dB (–10 dBm to –50 dBm) at 50 MHz.
Log scale (max. cumulative), > 0 dB – 50 dB	< ±0.2 dB; < ±0.12 dB, typical at 0 dBm reference level.
Linear scale	±2% of Reference Level.
Linear to Log scale Switching Uncertainty	0.05%.
Amplitude Reference Output	–20 dBm, 50 MHz, internally switched to input.

Seamless Capture and Processing

Memory Depth (time) - RSA3303A and RSA3308A

Span	Sample Rate	Record Length	Record Length (Opt. 02)	Spectrum Frame Time
20 MHz (Baseband)	25.6 Msps	0.64 s	2.56 s	40 μs
15 MHz	25.6 Msps	0.64 s	2.56 s	40 μs
10 MHz	12.8 Msps	1.28 s	5.12 s	80 μs
5 MHz	6.4 Msps	2.56 s	10.24 s	160 μs
2 MHz	3.2 Msps	5.12 s	20.48 s	320 μs
1 MHz	1.6 Msps	10.24 s	40.96 s	640 μs
500 kHz	800 ksps	20.48 s	81.92 s	1.280 ms
200 kHz	320 ksps	51.20 s	200.48 s	3.2 ms
100 kHz	160 ksps	102.40 s	409.60 s	6.4 ms
50 kHz	80 ksps	204.80 s	819.20 s	12.8 ms
20 kHz	32 ksps	512 s	2048 s	32 ms
10 kHz	16 ksps	1024 s	4096 s	64 ms
5 kHz	8 ksps	2048 s	8192 s	128 ms
2 kHz	3.2 ksps	5120 s	20480 s	320 ms
1 kHz	1.6 ksps	10240 s	40960 s	640 ms
500 Hz	800 sps	20480 s	81920 s	1.28 s
200 Hz	320 sps	51200 s	204800 s	2.56 s
100 Hz	160 sps	102400 s	409600 s	5.12 s

Memory Depth (Samples)	RSA3303A and RSA3308A: 16.384 Msamples; 65.536 Msamples (Opt. 02).
Real Time Capture Bandwidth (Seamless Data Capture)	RSA3303A and RSA3308A: 15 MHz (rf); 20 MHz, DC– 20 MHz (Baseband); 20 MHz, IQ Inputs (Opt.03).
Data Samples per Frame (Real Time S/A Mode)	1024 .
Block Size (number of frames)	RSA3303A and RSA3308A: 1 to 16000; 1 to 64000 (Opt. 02).
Maximum A/D Sampling Rate and Resolution	51.2 Msamples/sec, 14 bits.

Measurement Speed

Screen Update Rate	38/Sec, (SA Mode, 2 MHz span, 128 point FFT).
Screen Update Rate	35/Sec, (SA Mode, 2 MHz span, 1024 point FFT).
Remote Measurement Rate and GPIB Transfer rate	7000 Samples/Sec at 2 MHz span Auto RBW Spectrum data.
Ethernet Transfer Rate	2.6 Mbyte/Sec (256 Mbyte .IQT file transfer).
RF Center Frequency Switching Time	<10 ms for 10 MHz frequency change; <500 ms for 3 GHz frequency change.

Traces, Displays, Detectors

Traces	2 traces, Spectrum Analyzer Mode.
Displays	Up to 3 time-correlated, user-selected displays from the following: Spectrum, Spectrogram, Amplitude vs. Time, Frequency vs. Time, Phase vs. Time, IQ vs. time; RSA3303A Opt. 21 and RSA3308A Opt. 21 add: Constellation, EVM vs. time, Symbol Table, Eye Diagram.
Detector	RMS.
Trace Types	Normal (RMS), Average, Max Hold, Min Hold.
Display Detection	Max, Min, Max/Min.

Inputs and Outputs

Front Panel
Rear Panel
Side Panel
Input	50 Ω, type N.
Preamp Power	Standard RSA3303A and RSA3308: LEMO 6 pin connector - Pin 1, NC; Pin 2, ID1; Pin 3,ID2; Pin 4, -12V; Pin 5, GND; Pin 6, +12V.
10 MHz REF OUT	50 Ω, BNC, >–3 dBm.
10 MHz REF IN	50 Ω, BNC, –10 dBm – +6 dBm.
I, +I, Q, +Q inputs	RSA3303A with Opt. 03, and RSA3308A with Opt. 03.
EXT TRIG IN	Ext Trig. BNC, High: 1.6 to 5.0 V, Low: 0 to 0.5 V .
GPIB Interface	IEEE 488.2
TRIGGER OUT	50 Ω, BNC, High >2.0 V, Low: < 0.4 V (output current 1 mA).
LAN Interface (Ethernet)	10/100 Base-T (std.).
Serial Interface	USB 1.1, 2 ports.
VGA Output	VGA compatible, 15 pin DSUB.

Automated Measurements

Automated Measurements: Channel Power, ACPR, Carrier to Noise, Occupied BW, Carrier Frequency, Emission BW, Spurious Search, CCDF, dB/Hz Mkr, dBc/Hz Mkr.

Preamplifier (RSA3300A Series Opt. 1A, external)

Frequency Range	100 MHz – 3 GHz.
Gain	20 dB.
Noise Figure	6.5 dB at 2 GHz.

Modulation Analysis

FM (may be used to evaluate FSK signals)
AM (may be used to evaluate ASK signals)
PM
Minimum Input Level	-40 dBfs*⁵, typical.
Range	0.8 Hz to 12.8 MHz.
Accuracy	± 1% of span (Signal at center screen, input level –10 dBfs*⁵).
Minimum Input Level	-40 dBfs*⁵, typical
Accuracy	±2 % (Signal at center screen, input level –10 dBfs*⁵, 10 % to 60 % modulation depth).
Minimum Input Level	-40 dBfs*⁵, typical.
Accuracy	±3°, (Signal at center screen, input level –10 dBfs*⁵).
PM Scale, Max, Min	± 180°.

*⁵ dBfs = dB relative to full screen reference.

Digital Modulation (RSA3303A with Opt. 21, RSA3308A with Opt. 21)
Modulation Format	BPSK, QPSK, π/4 DQPSK, 8PSK, 16QAM, 32QAM, 64QAM, 256QAM, GMSK, GFSK.
Analysis Period	Up to 7680 sample points.
Filter Types
Measurement Filters	Square Root Raised Cosine, none.
Reference Filters	Raised Cosine, Gaussian, none.
*Alpha / BT range**	0.0001 to 1, 0.0001 step.
Maximum Symbol Rate	12.8 Msymbols/sec.
Minimum Symbol Rate	100 Symbols/sec (Typical).

Vector Display Formats

Polar
IQ Versus Time
Constellation	Data displayed at symbol times.
Vector	X to Y Points displayed between symbols.
I, Q	Continuous versus time over analysis window.
Trellis	Adjustable, 1 to 16 symbols.
Eye Diagram	Adjustable, 1 to 16 symbols.
Error Measurements Versus Time	EVM, Magnitude Error, Phase Error.
Error Measurements	Waveform Quality (ρ), Frequency Error Measurement, Origin Offset Measurement.
Symbol Table	Binary, Octal, Hexadecimal.

Digital Demodulation Accuracy

The following tables are examples of typical digital demodulation accuracy:

EVM (%), typical

Symbol Rate, per second	100k	1M	4M	10M
	QPSK	π/4 DQPSK	16 QAM	QPSK	π/4 DQPSK	16 QAM	QPSK	π/4 DQPSK	16 QAM	QPSK	π/4 DQPSK	16 QAM
CF = 1 GHz	0.5	0.6	0.9	0.5	0.6	0.5	1.2	1.2	1.2	2.7	2.7	2.2
CF = 2 GHz	0.5	0.6	0.9	0.5	0.6	0.5	1.2	1.2	1.2	2.7	2.7	2.2
CF = 3 GHz	0.7	0.7	0.9	0.7	0.7	0.5	1.5	1.5	1.2	2.9	2.9	2.5
CF = 5 GHz*³	0.7	0.7	0.9	0.7	0.7	0.5	1.5	1.5	1.2	3.0	3.0	2.5

*³ RSA3308A only.

General Specifications

Temperature Range
Operating	+10 °C to +40 °C.
Storage	–20 °C to +60 °C.
Warm-up Time	20 min.
Safety and EMI Compatibility	UL 61010B-1; CSA C22.2 No.1010.1.
	EC Council Low Voltage Directive (LVD) 73/23/EEC, amended by 93/68/EEC.
	EC Council EMC Directive 89/336/EEC, amended by 93/68/EEC.
Power Requirements	100 VAC to 240 VAC, 47 Hz to 63 Hz.
Power Consumption	350 VA max.
Data Storage	Internal HDD (20 GB) + USB port + Floppy Disk Drive.
Weight, without options	19 kg.
Dimensions
Without bumpers and feet	215 mm (H) x 425 mm (D) x 425 mm (W)
With bumpers and feet	238 mm (H) x 470 mm (D) x 445 mm (W)
Calibration Interval	1 year.
Warranty	1 year.

Ordering Information

RSA3303A

Real-Time Spectrum Analyzer, DC – 3 GHz.

RSA3308A

Real-Time Spectrum Analyzer, DC – 8 GHz.

Standard Accessories

User Manual, Programmers manual, power cord, USB keyboard, USB mouse, BNC-N adapter.

Options

Opt. 1R	Rackmount.
Opt. 1A	External preamp, 20 dB gain to 3 GHz.
Opt. 02	256 MB Data Memory with Frequency Mask Trigger and Power (Span BW) Trigger.
Opt. 03	Differential IQ Inputs.
Opt. 21	General Purpose Digital Modulation Analysis.

Upgrades

RSA3UP 21	General Purpose Digital Modulation Analysis Upgrade (customer installable).
RSA3UP IF	Installation for RSA3UP 21.

International Power Plugs

Opt. A0	North America power.
Opt. A1	Universal EURO power.
Opt. A2	United Kingdom power.
Opt. A3	Australia power.
Opt. A4	240 V, North America power.
Opt. A5	Switzerland power.
Opt. A6	Japan power.
Opt. A10	China power.
Opt. A99	No power cord or AC adapter.

Language Option

Option L0	English User/Programmers Manual.
Option L5	Japanese User/Programmers Manual.

Service Options

Opt. C3	Calibration Service 3 Years.
Opt. C5	Calibration Service 5 Years.
Opt. D1	Calibration Data Report.
Opt. D3	Calibration Data Report 3 Years (with Option C3).
Opt. D5	Calibration Data Report 5 Years (with Option C5).
Opt. R3	Repair Service 3 Years.
Opt. R5	Repair Service 5 Years.