Tektronix PSM5320 RF 和微波功率传感器/功率计（50 MHz - 18.6 GHz，N-male）

制造商: TEKTRONIX
Model: PSM5320
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技术规格
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Manucturer: Tektronix
Model: PSM5320

Details

PSM5000 Series USB Power Meters (Average/Peak/Pulse + Profiling)

Characteristic	PSM5110	PSM5120	PSM5320	PSM5410
Input Connector	3.5 mm, male	N-type, male	N-type, male	3.5 mm, male
Frequency Range	100 MHz to 8 GHz		50 MHz to 18.6 GHz	50 MHz to 20 GHz
Dynamic Range	100 MHz to 6 GHz: –60 dBm to +20 dBm 6 GHz to 8 GHz: –50 dBm to +20 dBm		–40 dBm to +20 dBm
Maximum Peak-to-Average Ratio	100 MHz to 6 GHz: 80 dB 6 GHz to 8 GHz: 70 dB		55 dB
Internal Video Bandwidth	10 MHz, typical
Timebase	±50 ppm, typical
Real-time Sample Rate	500 kS/s
Average Power, Minimum Pulse Width	500 ns, typical
Peak Power, Minimum Pulse Width	200 ns, typical
Pulse Profiling, Maximum Equivalent-time Sample Rate*⁴	48 MS/s
Pulse Profiling, Minimum Rise Time, 10% to 90%	54 ns (–70 dBm to –20 dBm pulse, 4 GHz)
Pulse Profiling, Minimum Fall Time, 90% to 10%	44 ns (–70 dBm to –20 dBm pulse, 4 GHz)
Pulse Profiling, Manual Trigger Level Accuracy	±1 dBm
Pulse Profiling, Minimum Number of Cycles	2 cycles
Pulse Profiling, Video Filters	100 kHz, 200 kHz, 300 kHz, 500 kHz, 1 MHz, 2 MHz, 3 MHz, 5 MHz, 10 MHz
Total Accuracy*¹	Total Uncertainty = 2 × √[ (CF/2)² + (L/2)² + (N/2)² + (Z/√2)²+ (Mm/√2)² + (T/√2)² ]
Calibration Factor Uncertainty (CF)	100 MHz to 500 MHz: 4.0% 500 MHz to 8 GHz: 2.5%	100 MHz to 500 MHz: 4.0% 500 MHz to 8 GHz: 1.7%	50 MHz to 500 MHz: 4.0% 500 MHz to 10 GHz: 1.7% 10 GHz to 18.6 GHz: 1.9%	50 MHz to 500 MHz: 4.0% 500 MHz to 12.5 GHz: 2.6% 12.5 GHz to 18 GHz: 3.2% 18 GHz to 20 GHz: 3.5%
Linearity Uncertainty (L)	100 MHz to 2 GHz +15 dBm to +20 dBm: 7.0% +5 dBm to +15 dBm: 5.0% –60 dBm to +5 dBm: 3.0% 2 GHz to 8 GHz +15 dBm to +20 dBm: 5.0% +5 dBm to +15 dBm: 3.0% –60 dBm to +5 dBm: 2.0%		50 MHz to 100 MHz +15 dBm to +20 dBm: 7.0% –40 dBm to +15 dBm: 5.0% 100 MHz to 2 GHz +15 dBm to +20 dBm: 7.0% +5 dBm to +15 dBm: 5.0% –40 dBm to +5 dBm: 3.0% 2 GHz to 20 GHz +15 dBm to +20 dBm: 6.0% +5 dBm to +15 dBm: 4.0% –40 dBm to +5 dBm: 2.0%
Noise Uncertainty (N)	1 second integration +10 dBm to +20 dBm: 0.15% (100 MHz to 8 GHz) –30 dBm to +10 dBm: 0.04% (100 MHz to 8 GHz) –50 dBm to –30 dBm: 0.04% (100 MHz to 6 GHz) 0.15% (6 GHz to 8 GHz) –60 dBm to –50 dBm: 0.15% (100 MHz to 6 GHz)		5 second integration +10 dBm to +20 dBm: 1.5% (50 MHz to 20 GHz) –20 dBm to +10 dBm: 1.0% (50 MHz to 20 GHz) –30 dBm to –20 dBm: 1.5% (50 MHz to 20 GHz) –40 dBm to –30 dBm: 7.0% (50 MHz to 18.6 GHz)
Zero Offset Power*² (Z)	[(0.35 nW at 25 °C) + \|ΔT\| × (0.025 nW / °C)] + 0.005 nW / month		50 MHz to 500 MHz [(200 nW at 25 °C) + \|ΔT\| × (10 nW / °C)] + 10 nW / month 500 MHz to 20 GHz [(100 nW at 25 °C) + \|ΔT\| × (5 nW / °C)] + 5 nW / month
Match*³	100 MHz to 250 MHz: 1.18:1 VSWR (21.7 dB Return Loss) 250 MHz to 8 GHz: 1.09:1 VSWR (23 dB Return Loss)	100 MHz to 250 MHz: 1.18:1 VSWR (21.7 dB Return Loss) 250 MHz to 8 GHz: 1.15:1 VSWR (27 dB Return Loss)	50 MHz to 10 GHz: 1.20:1 VSWR (21 dB Return Loss) 10 GHz to 18.6 GHz: 1.29:1 VSWR (18 dB Return Loss)	50 MHz to 10 GHz: 1.20:1 VSWR (21 dB Return Loss) 10 GHz to 20 GHz: 1.29:1 VSWR (18 dB Return Loss)
Temperature Uncertainty (T)	40 °C < T ≤ 50 °C: 1.00% (plus 1%, 0 dBm to 10 dBm; plus 3%, 10 dBm to 20 dBm) 30 °C < T ≤ 40 °C: 0.75% (plus 1%, 0 dBm to 10 dBm; plus 3%, 10 dBm to 20 dBm) 20 °C < T ≤ 30 °C: 0.00% 10 °C < T ≤ 20 °C: 0.75% (plus 1%, 0 dBm to 10 dBm; plus 3%, 10 dBm to 20 dBm) 0 °C < T ≤ 10 °C: 1.00% (plus 1%, 0 dBm to 10 dBm; plus 3%, 10 dBm to 20 dBm)		40 °C < T ≤ 50 °C: 6.00% 30 °C < T ≤ 40 °C: 3.00% 20 °C < T ≤ 30 °C: 0.00% 10 °C < T ≤ 20 °C: 3.00% 0 °C < T ≤ 10 °C: 6.00%

*¹ Total uncertainty includes contributions from Calibration Factor Uncertainty (CF), Linearity Uncertainty (L), Noise Uncertainty (N), Zero Offset Uncertainty (Z), Mismatch Uncertainty, and Temperature Uncertainty (T). All error terms must be converted to percentages for Total Uncertainty (RSS) calculation. Mismatch Uncertainty (Mm) requires knowledge of source match and should be expressed as a percentage using the equation Mm = 100 × [(1 ± Γ_source × Γ_sensor)² – 1].

*² Use the following formula to determine Zero Offset Uncertainty as a percentage: Z = (Zero Offset Power / Nominal Power) × 100.

*³Nominal impedance = 50 Ω.

*⁴Equivalent-time Sampling requires repetitive pulses for accurate results.

General Specifications

Characteristic	Description
Maximum Average Power	+20 dBm (100 mW) Damage Level: +23 dBm (200 mW)
Maximum Pulse Power	+20 dBm (100 mW) Damage Level: +23 dBm (200 mW)
Measurement Rate	2000/s (100 settled measurements per second typical)
Trigger In / Trigger Out	TTL compatible Damage Level: 5.5 V max, –0.5 V min Rate: 1 Hz to 750 kHz, typical
USB Interface	USB Version: 2.0 Full speed (11 Mb/s)

System Requirements for Meter and High Speed Logger Software

Characteristic

Description

Typical Host Specifications

- 2 GB RAM

- USB 2.0 Port

Operating System

- Windows XP, Service Pack 3

- Windows Vista

- Windows 7 (32-bit, 64-bit, or XP mode)

Environmental

Characteristic	Description
Temperature
Operating	0 °C to +55 °C
Nonoperating	–25 °C to +85 °C
Humidity
Operating	15% to 95% RH (Relative Humidity) at up to +30 °C 15% to 45% RH above +30 °C up to +55 °C; noncondensing
Nonoperating	15% to 95% RH at up to +30 °C 15% to 45% RH above +30 °C up to +85 °C; noncondensing
Altitude
Operating	3,000 m (10,000 ft.)
Nonoperating	15,000 m (50,000 ft.)
Electromagnetic Compatibility	EMC Directive 2004/108/EC, EN 61326-2-1: 2006, CE

Physical Characteristics

Dimension	Description
PSM3110, PSM3120, PSM3310, PSM3320, PSM3510, PSM4320, PSM4410, PSM5320, PSM5410
Diameter	48 mm (1.9 in.)
Length	74 mm (2.9 in.), plus connector
PSM4110, PSM4120, PSM5110, PSM5120
Diameter	48 mm (1.9 in.)
Length	62 mm (2.4 in.), plus connector
Weight
PSM3110 PSM3310 PSM3510	164 g (5.78 oz.)
PSM3120 PSM3320	203 g (7.16 oz.)
PSM4110 PSM5110	110 g (3.88 oz.)
PSM4120 PSM5120	149 g (5.26 oz.)
PSM4320 PSM5320	163 g (5.75 oz.)
PSM4410 PSM5410	124 g (4.37 oz.)