Tektronix, Inc. - Beaverton MVS

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 2 of 22 Parameter/Equipment Range CMC2, 5 (±) Comments Depth Gages3 Up to 4 in (4 to 12) in (12 to 48) in (58 + 0.51L) µin (53 + 1.8L) µin (35 + 3.2L) µin Gage blocks II. Electrical – DC/Low Frequency Parameter/Equipment Range CMC 2, 4 (±) Comments DC Voltage – Generate 3 (0 to 219.999 99) mV (0.22 to 2.199 999 9) V (2.2 to 10.999 999) V (11 to 21.999 999) V (22 to 219.999 99) V (220 to 1100) V 9.0 μV/V + 0.62 μV 7.2 μV/V + 0.93 μV 7.2 μV/V + 3.1 μV 7.2 μV/V + 6.2 μV 7.9 μV/V + 78 μV 9.3 μV/V + 0.47 mV Fluke 5700A DC Voltage – Measure 3 (0 to 200) mV (0.2 to 2) V (2 to 20) V (20 to 200) V (200 to 1050) V (100 to 9000) V (9000 to 60 000) V 6.0 µV/V + 0.93 µV 3.6 µV/V + 0.39 µV 3.6 µV/V + 3.9 µV 5.5 µV/V + 39 µV 5.5 µV/V + 0.49 mV 0.70 mV/V + 35 mV 0.74 mV/V + 0.23 V Fluke 8508A Vitrek 4700 Vitrek HVL-70

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 3 of 22 Parameter/Equipment Range CMC2, 4 (±) Comments DC Current – Generate 3 Clamp-On Only 3 (0 to 219.9999) µA (0.22 to 2.199 999) mA (2.2 to 21.999 99) mA (22 to 219.9999) mA (0.22 to 2.199 999) A (2.2 to 11) A (11 to 20.5) A (16.5 to 149.999) A (150 to 1025) A 47 µA/A + 8.0 µA 47 µA/A + 8.0 µA 47 µA/A + 80 µA 55 µA/A + 0.80 µA 75 µA/A + 25 µA 0.31 mA/A + 0.48 mA 0.78 mA/A + 0.58 mA 3.9 mA/A + 0.11 mA 4.0 mA/A + 0.39 mA Fluke 5700A Fluke 5700A w/ 5725A Fluke 5520A Fluke 5520A Fluke 50 turn coil DC Current – Measure 3 (0 to 200) µA (0.2 to 2) mA (2 to 20) mA (20 to 200) mA (0.2 to 2) A (2 to 20) A (20 to 300) A 13 µA/A + 0.31 nA 13 µA/A + 3.1 nA 14 µA/A + 31 nA 48 µA/A + 0.62 µA 0.18 mA/A + 12 µA 0.41 mA/A + 0.31 mA 1.6 mA/A Fluke 8508A Honeywell 1168 Parameter/Range Frequency CMC2, 4 (±) Comments AC Voltage – Generate 3 Up to 2.2 mV (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz 1.5 mV/V + 3.9 µV 1.1 mV/V + 3.9 µV 1.1 mV/V + 3.9 µV 1.8 mV/V + 3.9 µV 2.4 mV/V + 6.2 µV 4.2 mV/V + 12 µV 6.2 mV/V + 23 µV 7.9 mV/V + 31 µV Fluke 5700A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 4 of 22 Parameter/Range Frequency CMC2, 4 (±) Comments AC Voltage – Generate 3 (cont) (2.2 to 22) mV (22 to 220) mV 2.2 mV to 2.2 V (2.2 to 22) V (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz 0.53 mV/V + 4.7 µV 0.26 mV/V + 4.7 µV 0.21 mV/V + 4.7 µV 0.44 mV/V + 4.7 µV 0.85 mV/V + 6.2 µV 1.4 mV/V + 12 µV 1.8 mV/V + 23 µV 4.3 mV/V + 31 µV 0.55 mV/V + 12 µV 0.19 mV/V + 7.8 µV 96 µV/V + 7.8 µV 0.29 mV/V + 7.8 µV 0.72 mV/V + 23 µV 0.89 mV/V + 23 µV 1.5 mV/V + 31 µV 3.0 mV/V + 78 µV 0.63 mV/V + 78 µV 0.14 mV/V + 23 µV 70 µV/V + 5.4 µV 0.12 mV/V + 16 µV 0.24 mV/V + 62 µV 0.41 mV/V + 0.12 mV 0.97 mV/V + 0.31 V 2.0 mV/V + 0.78 mV 0.55 mV/V + 0.78 mV 0.15 mV/V + 0.23 mV 71 µV/V + 54 µV 0.12 mV/V + 0.16 mV 0.23 mV/V + 0.31 mV 0.5 mV/V + 1.3 mV 1.2 mV/V + 3.9 mV 2.6 mV/V + 7.0 mV Fluke 5700A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 5 of 22 Parameter/Range Frequency CMC2, 4 (±) Comments AC Voltage – Generate 3 (cont) (22 to 220) V (220 to 1000) V (220 to 750) V (10 to 20) Hz (20 to 40) Hz 40 Hz to 20 kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz (0.5 to 1) MHz (15 to 50) Hz 50 Hz to 1 kHz 40 Hz to 1 kHz (1 to 20) kHz (20 to 30) kHz (30 to 50) kHz (50 to 100) kHz 0.59 mV/V + 7.8 mV 0.15 mV/V + 2.3 mV 89 µV/V + 0.78 mV 0.21 mV/V + 3.1 mV 0.48 mV/V + 7.8 mV 1.3 mV/V + 85 mV 4.5 mV/V + 85 mV 11 mV/V + 0.17 V 0.36 mV/V + 16 mV 83 µV/V + 3.1 mV 83 µV/V + 3.1 mV 0.14 mV/V + 4.7 mV 0.49 mV/V + 8.5 mV 0.48 mV/V + 8.5 mV 1.8 mV/V + 35 mV Fluke 5700A Fluke 5700A w/ Fluke 5725A AC Voltage – Measure 3 Up to 199.99 mV (0.2 to 1.9999) V (1 to 10) Hz (10 to 40) Hz (40 to 100) Hz (0.1 to 2) kHz (2 to 10) kHz (10 to 30) kHz (30 to 100) kHz (1 to 10) Hz (10 to 40) Hz (40 to 100) Hz (0.1 to 2) kHz (2 to 10) kHz (10 to 30) kHz (30 to 100) kHz (100 to 300) kHz (0.3 to 1) MHz 0.62 mV/V + 16 µV 0.15 mV/V + 5.0 µV 0.11 mV/V + 5.0 µV 0.11 mV/V + 2.0 µV 0.13 mV/V + 5.0 µV 0.31 mV/V + 10 µV 0.68 mV/V + 24 µV 0.93 mV/V + 0.14 mV 0.11 mV/V + 24 µV 0.14 mV/V + 24 µV 74 µV/V + 24 µV 0.11 mV/V + 24 µV 0.21 mV/V + 50 µV 0.54 mV/V + 0.24 mV 2.4 mV/V + 2.4 mV 8.1 mV/V + 24 mV Fluke 8508A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 6 of 22 Parameter/Range Frequency CMC2, 4, 6 (±) Comments AC Voltage – Measure3 (cont) (2 to 19.999) V (20 to 199.9) V (100 to 1050) V (100 to 7000) V (7000 to 35 000) V (35 to 50) kV (1 to 10) Hz (10 to 40) Hz (40 to 100) Hz (0.1 to 2) kHz (2 to 10) kHz (10 to 30) kHz (30 to 100) kHz (100 to 300) kHz (0.3 to 1) MHz (1 to 10) Hz (10 to 40) Hz (40 to 100) Hz (0.1 to 2) kHz (2 to 10) kHz (10 to 30) kHz (30 to 100) kHz (100 to 300) kHz (0.3 to 1) MHz (1 to 10) Hz (10 to 40) Hz 40 Hz to 10 kHz (10 to 30) kHz (30 to 100) kHz (50/60) Hz (50/60) Hz (50/60) Hz 0.65 mV/V + 1.4 mV 0.13 mV/V + 0.20 mV 90 µV/V + 0.20 mV 75 µV/V + 0.20 mV 0.11 mV/V + 0.20 mV 0.2 mV/V + 0.50 mV 0.51 mV/V + 2.4 mV 2.3 mV/V + 24 mV 8.1 mV/V + 0.24 V 0.8 mV/V + 14 mV 0.12 mV/V + 2.4 mV 0.1 mV/V + 2.4 mV 78 µV/V + 2.4 mV 0.11 mV/V + 2.4 mV 0.2 mV/V + 5.0 mV 0.52 mV/V + 24 mV 2.3 mV/V + 0.24 V 8.1 mV/V + 2.4 mV 0.16 mV/V + 80 mV 0.12 mV/V + 25 mV 0.15 mV/V + 25 mV 0.37 mV/V + 50 mV 0.62 mV/V + 0.25 V 1.6 mV/V + 0.12 V 2.3 mV/V + 0.46 V 1.8 mV/V + 0.46 V Fluke 8508A Vitrek 4700 Vitrek HVL-70 AC Level Flatness3 (0.5, 3) V Up to 10 kHz (> 10 to 30) kHz (> 30 to 300) kHz (> 0.3 to 1) MHz (> 1 to 10) MHz (> 10 to 20) MHz (> 20 to 30) MHz 0.12 % 0.23 % 0.29 % 0.58 % 0.70 % 0.72 % 1.7 % 0.5 V to 3 V – 50 Ω thermal converters w/ HP 3458A & Fluke 5700A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 7 of 22 Parameter/Range Frequency CMC2, 4, 6 (±) Comments AC Level Flatness3 (cont) (0.5, 3) V (> 30 to 50) MHz (> 50 to 70) MHz (> 70 to 80) MHz (> 80 to 100) MHz 2.6 % 3.5 % 3.9 % 4.7 % 0.5 V to 3 V – 50 Ω thermal converters w/ HP 3458A & Fluke 5700A AC Current – Generate 3 Up to 220 µA 220 µA to 2.2 mA (2.2 to 22) mA (22 to 220) mA 220 mA to 2.2 A (2.2 to 11) A (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz (10 to 20) Hz (20 to 40) Hz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz 20 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz 40 Hz to 1 kHz (1 to 5) kHz (5 to 10) kHz 0.70 mA/A + 25 nA 0.33 mA/A + 20 nA 0.14 mA/A + 16 nA 0.52 mA/A + 40 nA 1.3 mA/A + 80 nA 0.68 mA/A + 40 nA 0.34 mA/A + 35 nA 0.17 mA/A + 35 nA 0.53 mA/A + 0.40 µA 1.3 mA/A + 0.80 µA 0.68 mA/A + 0.40 µA 0.33 mA/A + 0.35 µA 0.14 mA/A + 0.35 µA 0.52 mA/A + 4.0 µA 1.3 mA/A + 8.0 µA 0.68 mA/A + 4.0 µA 0.33 mA/A + 3.5 µA 0.15 mA/A + 3.5 µA 0.52 mA/A + 40 µA 1.3 mA/A + 80 µA 0.56 mA/A + 35 µA 0.68 mA/A + 80 µA 7.4 mA/A + 0.16 mA 0.38 mA/A + 0.17 mA 0.76 mA/A + 0.38 mA 2.8 mA/A + 0.75 mA Fluke 5700A Fluke 5700A w/ 5725A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 8 of 22 Parameter/Range Frequency CMC2, 4, 6 (±) Comments AC Current – Generate3 (cont) (11 to 20.5) A Clamp-On Only 3 Toroidal Type Clamps: (16.5 to 149.999) A (150 to 1025) A Non-Toroidal Type Clamps: (16.5 to 149.999) A (150 to 1025) A (45 to 100) Hz 100 Hz to 1 kHz (1 to 5) kHz (45 to 65) Hz (65 to 440) Hz (45 to 65) Hz (65 to 440) Hz (45 to 65) Hz (65 to 440) Hz (45 to 65) Hz (65 to 440) Hz 0.96 mA/A + 3.9 mA 1.2 mA/A + 3.9 mA 23 mA/A + 3.9 mA 0.39 % 0.84 % 0.38 % 0.84 % 0.77 % 1.2 % 1.2 % 1.6 % Fluke 5520A Fluke 5520A SC 1100 & Fluke 50-turn coil AC Current – Measure 3 Up to 199.99 µA (0.2 to 1.9999) mA (2 to 19.999) mA (1 to 10) Hz 10 Hz to 10 kHz (10 to 30) kHz (30 to 100) kHz (1 to 10) Hz 10 Hz to 10 kHz (10 to 30) kHz (30 to 100) kHz (1 to 10) Hz 10 Hz to 10 kHz (10 to 30) kHz (30 to 100) kHz 0.8 mA/A + 20 nA 1.9 mA/A + 20 nA 1.9 mA/A + 20 nA 3.6 mA/A + 20 nA 0.62 mA/A + 0.20 µA 1.7 mA/A + 0.20 µA 1.8 mA/A + 0.20 µA 3.6 mA/A + 0.20 µA 0.6 mA/A + 2.0 µA 1.5 mA/A + 2.0 µA 1.6 mA/A + 2.0 µA 5.2 mA/A + 2.0 µA Fluke 8508A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 9 of 22 Parameter/Range Frequency CMC2, 4 (±) Comments AC Current – Measure 3 (cont) (20 to 199.99) mA (0.2 to 1.9999) A (2 to 20) A (1 to 10) Hz 10 Hz to 10 kHz (10 to 30) kHz (1 to 10) Hz 10 Hz to 10 kHz (10 to 30) kHz 10 Hz to 2 kHz (2 to 10) kHz 0.62 mA/A + 20 µA 1.1 mA/A + 20 µA 1.4 mA/A + 20 µA 0.65 mA/A + 0.20 mA 6.1 mA/A + 0.20 mA 6.5 mA/A + 0.20 mA 0.89 mA/A + 0.20 mA 4.2 mA/A + 0.20 mA Fluke 8508A Parameter/Equipment Range CMC2, 4 (±) Comments DC Resistance – Generate 3 (0 to 10.9999) Ω (11 to 32.9999) Ω (33 to 109.9999) Ω (110 to 329.9999) Ω (0.33 to 1.099 999) kΩ (1.1 to 3.299 999) kΩ (3.3 to 10.999 99) kΩ (11 to 32.999 99) kΩ (33 to 109.9999) kΩ (110 to 329.9999) kΩ (0.33 to 1.099 999) MΩ (1.1 to 3.299 999) MΩ (3.3 to 10.999 99) MΩ (11 to 32.999 99) MΩ (33 to 109.9999) MΩ (110 to 329.9999) MΩ (330 to 1100) MΩ 40 µΩ/Ω + 0.78 mΩ 30 µΩ/Ω + 1.2 mΩ 25 µΩ/Ω + 1.1 mΩ 28 µΩ/Ω + 1.6 mΩ 27 µΩ/Ω + 1.6 mΩ 25 µΩ/Ω + 16 mΩ 25 µΩ/Ω + 16 mΩ 29 µΩ/Ω + 0.16 Ω 26 µΩ/Ω + 0.16 Ω 31 µΩ/Ω + 1.6 Ω 32 µΩ/Ω + 1.6 Ω 47 µΩ/Ω + 23 Ω 0.13 mΩ/Ω + 39 Ω 0.21 mΩ/Ω + 1.9 kΩ 0.42 mΩ/Ω + 2.3 kΩ 2.3 mΩ/Ω + 78 kΩ 12 mΩ/Ω + 0.39 MΩ Fluke 5520A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 10 of 22 Parameter/Equipment Range CMC2, 4 (±) Comments DC Resistance – Generate 3 (cont) Fixed Points 1 Ω 1.9 Ω 10 Ω 19 Ω 100 Ω 190 Ω 1 kΩ 1.9 kΩ 10 kΩ 19 kΩ 100 kΩ 190 kΩ 1 MΩ 1.9 MΩ 10 MΩ 19 MΩ 100 MΩ 0.13 mΩ 0.18 mΩ 0.26 mΩ 0.48 mΩ 1.6 mΩ 3.0 mΩ 12 mΩ 23 mΩ 0.11 Ω 0.21 Ω 1.2 Ω 3.0 Ω 50 Ω 60 Ω 0.36 k Ω 0.82 kΩ 10 kΩ Fluke 5700 DC Resistance – Measure 3 (0 to 2) Ω (2 to 20) Ω (0 to 200) Ω (0.2 to 2) kΩ (2 to 20) kΩ (2 to 200) kΩ (0.2 to 2) MΩ (2 to 20) MΩ (20 to 200) MΩ (0.2 to 2) GΩ (2 to 20) GΩ 19 µΩ/Ω + 4.0 µΩ 10 µΩ/Ω + 14 µΩ 8.8 µΩ/Ω + 50 µΩ 8.7 µΩ/Ω + 0.50 MΩ 8.7 µΩ/Ω + 5.0 MΩ 8.9 µΩ/Ω + 50 MΩ 11 µΩ/Ω + 1.0 Ω 21 µΩ/Ω + 10 Ω 68 µΩ/Ω + 1.0 kΩ 0.19 MΩ/GΩ + 0.10 MΩ 1.5 MΩ/GΩ + 10 MΩ Fluke 8508A true ohms mode Normal mode High voltage mode

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 12 of 22 Parameter/Equipment Range CMC2 (±) Comments Electrical Simulation of Thermocouple Indicators 3 – (cont) Type R Type S Type T Type U (0 to 250) °C (250 to 400) °C (400 to 1000) °C (1000 to 1767) °C (0 to 250) °C (250 to 1000) °C (1000 to 1400) °C (1400 to 1767) °C (-250 to -150) °C (-150 to 0) °C (0 to 120) °C (120 to 400) °C (-200 to 0) °C (0 to 600) °C 0.38 °C 0.22 °C 0.21 °C 0.24 °C 0.38 °C 0.24 °C 0.22 °C 0.27 °C 0.38 °C 0.14 °C 0.099 °C 0.085 °C 0.44 °C 0.21 °C Fluke 5520A, SC1100 Electrical Simulation of RTDs3 – Pt 385, 100 Ω Pt 3926, 100 Ω (-200 to -80) °C (-80 to 0) °C (0 to 100) °C (100 to 300) °C (300 to 400) °C (400 to 630) °C (630 to 800) °C (-200 to -80) °C (-80 to 0) °C (0 to 100) °C (100 to 300) °C (300 to 400) °C (400 to 630) °C 0.082 °C 0.12 °C 0.12 °C 0.10 °C 0.091 °C 0.10 °C 0.18 °C 0.060 °C 0.076 °C 0.075 °C 0.083 °C 0.089 °C 0.16 °C Fluke 5520A, SC1100

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 13 of 22 Parameter/Equipment Range CMC2 (±) Comments Electrical Simulation of RTDs 3 – (cont) Pt 3916, 100 Ω Pt 385, 200 Ω Pt 385, 500 Ω Pt 385, 1000 Ω (-200 to -190) °C (-190 to -80) °C (-80 to 0) °C (0 to 100) °C (100 to 260) °C (260 to 300) °C (300 to 400) °C (400 to 600) °C (600 to 630) °C (-200 to -80) °C (-80 to 0) °C (0 to 100) °C (100 to 260) °C (260 to 300) °C (300 to 400) °C (400 to 600) °C (600 to 630) °C (-200 to -80) °C (-80 to 0) °C (0 to 100) °C (100 to 260) °C (260 to 300) °C (300 to 400) °C (400 to 600) °C (600 to 630) °C (-200 to -80) °C (-80 to 0) °C (0 to 100) °C (100 to 260) °C (260 to 300) °C (300 to 400) °C (400 to 600) °C (600 to 630) °C 0.21 °C 0.060 °C 0.068 °C 0.070 °C 0.072 °C 0.078 °C 0.085 °C 0.13 °C 0.17 °C 0.035 °C 0.038 °C 0.044 °C 0.045 °C 0.090 °C 0.098 °C 0.10 °C 0.11 °C 0.030 °C 0.037 °C 0.044 °C 0.051 °C 0.058 °C 0.058 °C 0.066 °C 0.073 °C 0.029 °C 0.029 °C 0.029 °C 0.035 °C 0.042 °C 0.18 °C 0.050 °C 0.17 °C Fluke 5520A, SC1100

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 14 of 22 Parameter/Equipment Range CMC2, 4 (±) Comments Electrical Simulation of RTDs 3 – (cont) PtNi 385, 120 Ω (Ni120) Cu 427, 10 Ω (-80 to 0) °C (0 to 100) °C (100 to 260) °C (-100 to 260) °C 0.070 °C 0.10 °C 0.10 °C 0.69 °C Fluke 5520A, SC1100 Oscilloscopes3 – Amplitude DC: 50 Ω Load 1 MΩ Load Amplitude Square Wave: 50 Ω Load 1 MΩ Load Leveled Sine Wave – Flatness Relative to 50 kHz Time Marker – Into 50 Ω Load Edge Specs into 50 Ω Load – Rise Time (0 to ± 6.6) V (0 to ± 130) V 1 mV to 6.6 V 1 mV to 130 V 50 kHz to 100 MHz (100 to 300) MHz (300 to 600) MHz (600 to 1100) MHz 50 ms to 5 s 1 ns to 20 ms Non-Cardinal Points 20 ms or less 1 kHz to 2 MHz (200 to 300) ps (2 to 10) MHz (200 to 350) ps 1.9 mV/V + 24 µV 0.37 mV/V + 24 µV 1.9 mV/V + 24 µV 0.78 mV/V + 24 µV 3.0 % + 78 µV 3.1 % + 78 µV 4.1 % + 78 µV 4.2 % + 78 µV 7.8 ms/s + 0.0019 % 2.5 µs/s 39 µs/s 20 ps 20 ps Fluke 5520A, SC1100

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 16 of 22 III. Electrical – RF/Microwave Parameter/Range Frequency CMC2, 4, 6 (±) Comments RF Power – Generate3 (20 to 24) dBm (14 to 20) dBm (-17 to 14) dBm (-48 to -17) dBm (-74 to -48) dBm (-84 to -74) dBm (-94 to -84) dBm (-130 to -94) dBm (-60 to +13) dBm (-90 to -60) dBm Sine Output Level Accuracy – 50 Ω (Microwave Output): (-35 to +18) dBm (-35 to +14) dBm (-35 to +12) dBm Up to 100 kHz (0.1 to 128) MHz Up to 100 kHz (0.1 to 128) MHz (128 to 300) MHz (0.3 to 1.4) GHz Up to 100 kHz (0.1 to 128) MHz (128 to 300) MHz (0.3 to 1.4) GHz (1.4 to 4.0) GHz Up to 100 kHz (0.1 to 128) MHz (128 to 300) MHz (0.3 to 1.4) GHz (1.4 to 3) GHz (3 to 4) GHz (0.1 to 10) MHz (10 to 300) MHz (0.3 to 1.4) GHz (1.4 to 4) GHz (0.1 to 10) MHz (10 to 128) MHz (128 to 300) MHz (0.3 to 1.4) GHz (1.4 to 4) GHz (0.1 to 10) MHz (10 to 128) MHz (128 to 300) MHz (0.3 to 3) GHz (10 to 128) MHz 128 MHz to 1.4 GHz (0.1 to 26.5) GHz (0.1 to 26.5) GHz 1 kHz to 100 MHz > 100 MHz to 1.4 GHz (1.4 to 2.4) GHz (> 2.4 to 8) GHz (> 8 to 12.4) GHz (> 12.4 to 18) GHz (> 18 to 20) GHz (> 20 to 26.5) GHz 0.024 dB 0.048 dB 0.024 dB 0.046 dB 0.064 dB 0.16 dB 0.024 dB 0.051 dB 0.064 dB 0.16 dB 0.25 dB 0.024 dB 0.051 dB 0.064 dB 0.17 dB 0.25 dB 0.41 dB 0.16 dB 0.086 dB 0.32 dB 0.41 dB 0.39 dB 0.089 dB 0.24 dB 0.40 dB 0.80 dB 0.40 dB 0.24 dB 0.39 dB 0.80 dB 0.58 dB 1.3 dB 1.8 dB 2.3 dB 0.11 dB 0.12 dB 0.15 dB 0.47 dB 0.27 dB 0.40 dB 0.31 dB 0.47 dB Fluke 96270A/LL/FF w/ leveling head Agilent/HP 83630B Fluke 96270A w/ Rohde & Schwarz NRP-Z55

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 17 of 22 Parameter/Range Frequency CMC2, 4, 6 (±) Comments RF Power – Measure 3 (-30 to + 20) dBm (-30 to + 20) dBm (-70 to -20) dBm (-140 to -60) dBm (-30 to +20) dBm 100 kHz to 1 MHz (1 to 50) MHz (0.05 to 2) GHz (2 to 4.2) GHz 50 MHz to 12 GHz (12 to 18) GHz (18 to 26.5) GHz (10 to 30) MHz 30 MHz to 4 GHz (4 to 6) GHz (6 to 10) GHz (10 to 14) GHz (14 to 15) GHz (15 to 18) GHz 9 kHz to 2.9 GHz (2.9 to 6.46) GHz (6.46 to 13.2) GHz (13.2 to 26.5) GHz DC to 100 MHz > 100 MHz to 2.4 GHz (> 2.4 to 8) GHz (> 8 to 12.4) GHz (> 12.4 to 18) GHz (> 18 to 26.5) GHz 1.6 % 1.4 % 1.3 % 1.8 % 1.7 % 2.2 % 3.9 % 2.1 % 1.5 % 1.6 % 1.7 % 2.0 % 2.1 % 2.5 % 3.0 dB 3.5 dB 4.0 dB 5.1 dB 0.035 dBm 0.042 dBm 0.064 dBm 0.080 dBm 0.11 dBm 0.098 dBm HP E4419B w/: HP 8482A HP 8485A-H84 HP 8484A HP 8563E Fluke 96270A w/ Rohde & Schwarz NRP-Z55

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 18 of 22 Parameter/Range Frequency CMC2, 4, 6 (±) Comments RF Attenuation 3 – Measure (0 to -10) dB (-10 to -20) dB (-20 to -30) dB (-30 to -40) dB (-40 to -50) dB (-50 to -60) dB (-60 to -70) dB (-70 to -80) dB (-80 to -90) dB (-90 to -100) dB (-100 to -110) dB (-110 to -120) dB (-120 to -127) dB (0 to -10) dB (-10 to -20) dB (-20 to -30) dB (-30 to -40) dB (-40 to -50) dB (-50 to -60) dB (-60 to -70) dB (-70 to -80) dB (-80 to -85) dB (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (2.5 to 1300) MHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz 0.064 dB 0.067 dB 0.069 dB 0.082 dB 0.10 dB 0.10 dB 0.11 dB 0.11 dB 0.14 dB 0.14 dB 0.15 dB 0.18 dB 0.20 dB 0.064 dB 0.067 dB 0.080 dB 0.082 dB 0.10 dB 0.10 dB 0.11 dB 0.11 dB 0.14 dB HP 8902A-050 HP 8902A-050, w/ HP 11793A Amplitude Modulation – Generate 3 Rate: 50 Hz to 50 kHz Depths: (0 to 99) % Rate: 20 Hz to 100 kHz Depths: (0 to 99) % (11 to 13.5) MHz (11 to 13.5) MHz 0.22 % 0.34 % HP 11715A w/ 33250A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 19 of 22 Parameter/Range Frequency CMC2, 4, 6 (±) Comments Amplitude Modulation – Generate & Measure 3 Rate: 50 Hz to 10 kHz Depths: (5 to 95) % Rate: 20 Hz to 10 kHz Depths: (0 to 99) % Rate: 50 Hz to 50 kHz Depths: (5 to 99) % Rate: 20 Hz to 100 kHz Depths: (0 to 99) % Rate: 50 Hz to 50 kHz Depths: (5 to 99) % Rate: 20 Hz to 100 kHz Depths: (0 to 99) % 150 kHz to 10 MHz 150 kHz to 10 MHz (10 to 1300) MHz (10 to 1300) MHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz 2.4 % + 1 digit 3.5 % + 1 digit 1.3 % + 1 digit 3.5 % + 1 digit 1.8 % + 1 digit 3.5 % + 1 digit HP 8902A, HP 8663A HP 8902A, HP 11793A & HP 83630B Frequency Modulation – Generate & Measure 3 Rate: ≤ 100 kHz Dev.: ≤ 12.5 kHz peak Rate: (100 to 200) kHz Dev.: ≤ 12.5 kHz peak Rate: ≤ 100 kHz Dev.: ≤ 100 kHz peak Rate: (100 to 200) kHz Dev.: ≤ 100 kHz peak Rate: ≤ 100 kHz Dev.: ≤ 400 kHz peak Rate: (100 to 200) kHz Dev.: ≤ 400 kHz peak (11 to 13.5) MHz (11 to 13.5) MHz (88 to 108) MHz (88 to 108) MHz (352 to 432) MHz (352 to 432) MHz 0.44 % 0.43 % 0.43 % 0.43 % 0.43 % 0.56 % HP 11715A, HP 33250A

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 20 of 22 Parameter/Range Frequency CMC2, 4, 6 (±) Comments Frequency Modulation – Generate & Measure 3 Rate: 20 Hz to 10 kHz Dev.: ≤ 40 Hz peak Rate: 20 Hz to 200 kHz Dev.: ≤ 400 kHz peak Rate: 50 Hz to 100 kHz Dev.: ≤ 400 kHz peak Rate: 20 Hz to 200 kHz Dev.: ≤ 400 kHz peak Rate: 50 Hz to 100 kHz Dev.: ≤ 400 kHz peak 250 kHz to 10 MHz 10 MHz to 1.3 GHz 10 MHz to 1.3 GHz (1.3 to 26.5) GHz (1.3 to 26.5) GHz 2.4 % + 1 LSD 1.3 % + 1 LSD 5.8 % + 1 LSD 1.3 % + 1 LSD 5.8 % + 1 LSD HP 8902A, HP 8663A HP 8902A, HP 11793A & HP 83630B Phase Modulation – Generate & Measure 3 Rate: 200 Hz to 10 kHz Rate: 200 Hz to 20 kHz Dev.: (0.1 to 400) rad 150 kHz to 10 MHz 10 MHz to 26.5 GHz 3.6 % + 1 LSD 3.6 % + 1 LSD HP 8902A, HP 11793A & HP 83630B Phase Noise – Measure 3 Up to 26.5 GHz 1 GHz Carrier Frequency < 1 Hz Offset < 10 Hz Offset < 100 Hz Offset < 1 kHz Offset < 3 kHz Offset < 5 kHz Offset < 10 kHz Offset < 100 kHz Offset 1.1 dB 1.1 dB 1.1 dB 1.1 dB 1.1 dB 1.1 dB 1.1 dB 1.1 dB Agilent/HP 8563E

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 21 of 22 IV. Mechanical Parameter/Equipment Range CMC2, 6, 8 (±) Comments Torque – Measure 3 (5 to 50) lbfꞏin (40 to 400) lbfꞏin (100 to 1000) lbfꞏin (25 to 250) lbfꞏft 0.30 % 0.31 % 0.46 % 0.43 % CDI torque system VI. Time & Frequency Parameter/Equipment Range CMC2, 5, 8 (±) Comments Stopwatches & Timers 3 (1 to 86 400) s 39 ms HP 53132A/Fluke 910 Frequency – Measuring Equipment 3 DC to 1 kHz (0.001 to 20) MHz 10 MHz 20 MHz to 26.5 GHz 67 nHz/Hz 31 pHz/Hz 0.12 mHz + 0.6R 34 pHz/Hz Fluke 910 w/ HP 3325B Fluke 910 Fluke 910 w/ HP 83630B Frequency – Measure3 DC to 1 kHz (1 to 1000) kHz (1 to 225) MHz (0.225 to 12.4) GHz (100 to 500) MHz (0.5 to 26.5) GHz 0.12 mHz/Hz 0.30 nHz/Hz 0.12 nHz/Hz 0.12 nHz/Hz 2.9 nHz/Hz 94 pHz/Hz Fluke 910 w/ HP 53131A-512 Fluke 910 w/ HP 5351B ____________________________________________ 1 This laboratory offers commercial calibration service and field calibration service. 2 Calibration and Measurement Capability Uncertainty (C MC) is the smallest uncertainty of measurement that a laboratory can achieve within its scope of accreditation when performing more or less routine calibrations of nearly ideal measurement standards or nearly ideal measuring equipment. CMCs represent expanded uncertainties expressed at approximately the 95 % level of confidence, usually using a coverage factor of k = 2. The actual measurement uncertainty of a specific calibration performed by the laboratory may be greater than the CMC due to the behavior of the customer’s device and to influences from the circumstances of the specific calibration.

(A2LA Cert. No. 2357.03) Revised 05/22/2025 Page 22 of 22 3 Field calibration service is available for this calibration. Please note the actual measurement uncertainties achievable on a customer's site can normally be expected to be larger than the CMC found on the A2LA Scope. Allowance must be made for aspects such as the environment at the place of calibration and for other possible adverse effects such as those caused by transportation of the calibration equipment. The usual allowance for the actual uncertainty introduced by the item being calibrated, (e.g. resolution) must also be considered and this, on its own, could result in the actual measurement uncertainty achievable on a customer’s site being larger than the CMC. 4 The stated measured values are determined using the indicated instrument (see Comments). This capability is suitable for the calibration of the devices intended to measure or generate the measured value in the ranges indicated. CMC are expressed as either a specific value that covers the full range or as a fraction of the reading plus a fixed floor specification. 5 In the statement of CMC, L is the numerical value of the nominal length of the device measured in inches. In the statement of CMC, R is the resolution of the unit under test. 6 All CMC’s listed in % are percent of reading of input unless otherwise stated. 7 This scope meets A2LA’s P112 Flexible Scope Policy. 8 The type of instrument or material being calibra ted is defined by the parameter. This indicates the laboratory is capable of calibrating instruments that measure or generate the values in the ranges indicated for the listed measurement parameter.