S2438 Series Microwave Power Meter
S2438 series microwave power meter is composed of a host of microwave power meter and a series of microwave power sensors. S2438 series have a wide frequency band, large dynamic power range, high precision, fast measurement and analysis, serialization of sensors. It is mainly used for measuring and calibrating the average power, peak power and pulse envelope power of microwave signals. S2438 series is an important measurement instrument for the research, production, acceptance and maintenance of radar, electronic countermeasures, and communications.
S2438 series is a good suitable of Keysight N1911A/ N1912A/ N1913A/ N1914A.
Key Features:
- Wide frequency range, up to 500GHz
- A variety of sensor options: CW power sensor frequency up to 500GHz with the max. dynamic range 90dB, Peak power sensor frequency up to 67GHz with the max. dynamic range 60dB
- More than 10 kinds of measurement and analysis functions of amplitude and time domain parameters for microwave / millimeter-wave pulse modulation signals
- Flexible and open frequency offset list setting, with high-power attenuator or high-power directional coupler to achieve accurate measurement of signal power
- Multiple measurement modes: CW measurement, peak measurement, CCDF statistic measurement
- Peak power sensors use internal calibration
- GPIB, LAN, USB programmable control function
- Save and recall configuration information
Specifications
Frequency Range 9 kHz to 500 GHz
Channel Single / Dual
CW Power Range -70dBm to +50dBm
Pulse Power Range S2438PA/PB: -40dBm to +20dBm
Max. Display Resolution Log: 0.001dB
Line: 0.0001
Relative Offset Range ± 100dB
Pulse Rise Time S2438PA/PB: ≤ 13ns
Video Bandwidth S2438PA/PB: ≥ 30MHz
Max. Pulse Repetition Frequency S2438PA/PB: 10MHz
Min. Pulse Width 50ns
Time Base Internal Trigger Level Range -20dBm to +20dBm
Calibration Source Frequency 50MHz ± 1MHz
Calibration Source Power 1.000mW (1±1.0%)
Output Port Type-N (female)
Uncertainty ± 0.04dB
Display 4.3 inch color LCD
Power Consumption 50W
Power Supply 100-240VAC, 50-60Hz
Dimension 220 (W) × 100 (H) × 350 (D) mm
Weight 5kg
(Note: see more detail information of optional sensors in the ‘Resource’ – ‘Datasheet’)
Ordering
Main Machine
Module No. Item Description S2438CA Microwave Power Meter 500GHz, 1CH, CW power measurement S2438CB Microwave Power Meter 500GHz, 2CH, CW power measurement S2438PA Microwave Power Meter 500GHz, 1CH, CW/Peak power measurement S2438PB Microwave Power Meter 500GHz, 2CH, CW/Peak power measurement CW Power Sensor Options
Module No. Item Description S2438-001 S71710A Continuous Wave Power Sensor Frequency range: 9kHz-12GHz, Power range: -60dBm to +20dBm S2438-002 S71710A Continuous Wave Power Sensor Frequency range: 10MHz-18GHz, Power range: -70dBm to +20dBm S2438-003 S71710A Continuous Wave Power Sensor Frequency range: 50MHz-26.5GHz, Power range: -70dBm to +20dBm S2438-004 S71710A Continuous Wave Power Sensor Frequency range: 50MHz-40GHz, Power range: -70dBm to +20dBm S2438-005 S71710A Continuous Wave Power Sensor Frequency range: 50MHz-67GHz, Power range: -70dBm to +20dBm Peak Power Sensor Options (Only for S2438PA/PB)
Module No. Item Description S2438-006 S81702D Peak Power Sensor Frequency range: 50MHz-18GHz, Power range: -20dBm to +20dBm, Rise time <10ns S2438-007 S81702E Peak Power Sensor Frequency range: 500MHz-26.5GHz, Power range: -20dBm to +20dBm, Rise time <10ns S2438-008 S81702F Peak Power Sensor Frequency range: 500MHz-40GHz, Power range: -20dBm to +20dBm, Rise time <10ns S2438-009 S81702L Peak Power Sensor Frequency range: 500MHz-67GHz, Power range: -20dBm to +20dBm, Rise time <10ns S2438-010 S81703D Peak Power Sensor Frequency range: 50MHz-18GHz, Power range: -40dBm to +20dBm, Rise time <100ns S2438-011 S81703E Peak Power Sensor Frequency range: 500MHz-26.5GHz, Power range: -40dBm to +20dBm, Rise time <100ns S2438-012 S81703F Peak Power Sensor Frequency range: 500MHz-40GHz, Power range: -40dBm to +20dBm, Rise time <100ns S2438-013 S81703L Peak Power Sensor Frequency range: 500MHz-67GHz, Power range: -40dBm to +20dBm, Rise time <100ns Millimeter Wave Power Sensor Options
Module No. Item Description S2438-030 S71716 Millimeter Wave Power Sensor Frequency range: 50GHz-75GHz, Power range: -30dBm to +20dBm S2438-031 S71717 Millimeter Wave Power Sensor Frequency range: 75GHz-110GHz, Power range: -30dBm to +20dBm S2438-032 S71718 Millimeter Wave (THz) Power Sensor Frequency range: 110GHz-170GHz, Power range: -30dBm to +20dBm S2438-033 S87106A Millimeter Wave (THz) Power Sensor Frequency range: 170GHz-220GHz, Power range: -30dBm to +20dBm S2438-034 S87106B Millimeter Wave (THz) Power Sensor Frequency range: 220GHz-325GHz, Power range: -30dBm to +20dBm S2438-035 S87108B Millimeter Wave (THz) Power Sensor Frequency range: 325GHz-500GHz, Power range: -30dBm to +20dBm Other Options
Module No. Item Description S2438-021 2U-213 Racking Kit Using for cabinet S2438-022 Rear Panel Output Equipped with a probe input measurement option S2438-024 Probe Connection Cable 1.5m, Connect the sensor to the main machine