87230/87231/87232/87233 USB Power Sensor is a diode–based power senor carrying USB 2.0 full/high speed self-adaptive interface, deploys high-performance digital processing chips and various calibration & compensation techniques to achieve a wide frequency range and large power measurement and dynamic range, can be connected to computers and other electronic measurement instruments to establish power test systems
- Accurate measurement of CW signal absolute power
- Internal zero and external zero
- Single sensor size, light weight, easy to carry
- Support USB programming function; provide Interchangeable Virtual Instrument(IVI) driver; support USBTMC (USB test & measurement class)protocol
- Compatible with computers and measurement instruments equipped with USB interface, and capable of \ establishing microwave power test system easily and quickly
87230/87231/87232/87233 USB Power Sensor can be connected to computers to realize the function of microwave power measurement, or connected to some of our measurement instruments to realize microwave/millimeter-wave power measurement.
Application 1: Connect to Computers
It can be connected to the USB interface of computers to realize microwave power test function via the virtual control panel. The device can also be connected to the main control computer (MCC) of the automatic test system to speedily establish microwave power test system via commands in accordance with SCPI standard.
Application 2: Use USB-HUB to realize multichannel microwave power measurement
Using USB-HUB, it can realize multichannel power monitoring via virtual control panel, which is convenient for product line or online monitoring of microwave power on the spot.
Application 3: Connected to some of our measurement instruments
As an optional part, it can be connected to some of our power analyzers, spectrum analyzers, RF/microwave tester etc., to perform microwave power measurement.
| Specs Model | 87230 | 87231 | 87232 | 87233 |
| Frequency Range | 9kHz~6GHz | 10MHz~18GHz | 50MHz~26.5GHz | 50MHz~40GHz |
| Power Range | -50dBm~+20dBm | -60dBm~+20dBm | ||
| Zeroing Accuracy | ≤10nW | ≤1nW | ||
| Input Port SWR | 100kH~6GHz: 1.15 |
10MHz~50MHz: 1.21 50MHz~2GHz: 1.15 2GHz~12.4GHz: 1.20 12.4GHz~18GHz: 1.27 |
50MHz~2GHz: 1.15 2GHz~12.4GHz: 1.20 12.4GHz~18GHz: 1.27 18GHz~26.5GHz: 1.30 |
50MHz~2GHz: 1.15 2GHz~12.4GHz: 1.20 12.4GHz~18GHz: 1.27 18GHz~26.5GHz: 1.30 26.5GHz~40GHz: 1.50 |
| Input Connector Type | N (m) |
|
3.5mm (m) | 2.4mm (m) |
| Uncertainty of Calibration Factor | ±0.16dB | ±0.25dB |
50MHz~18GHz: ±0.25dB 18GHz~26.5GHz:±0.35dB |
50MHz~18GHz: ±0.25dB 18GHz~40GHz: ±0.35dB |
|
Power Linearity (23±5℃) |
+10dBm~+20dBm：±0.21dB -40dBm~+10dBm：±0.12dB/10dB -60dBm~ -40dBm：±(0.12dB/10dB+zero setting typical uncertainty *) |
|||
| Max. Input Power | +23dBm | |||
| Size (mm) | 46.2×35.6×142.6 | 46.2 ×35.6 ×142.6 | 46.2×35.6×135.4 | 46.2×35.6×125.9 |
| Power Supply | Mini USB Interface | |||
| Power Consumption | ≤1.8W | |||
| Max. Weight | 250g | |||
| Operation/Storage Temperature | 0℃~50℃/-40℃~+70℃ | |||
Some of our instruments connectable to USB Power Sensor*
| No. | Model | Description |
| 1 | 2442 | Portable Peak Power Analyzer |
| 2 | 4942B | Microwe Test Set |
| 3 | 4957 | Portable RF Test Set |
| 4 | 4958 | Portable Microwe Test Set |
| 5 | 4023 | Portable Microwe Spectrum Analyzer |
| 6 | 3680A | Portable Cable and Antenna Analyzer |
Remarks: Consult technical support personnel to know more other connectable instruments
ORDERING
Main Unit
| No. | Name | Description |
|---|---|---|
| 87230 | USB CW Power Sensor | 9kHz~6GHz |
| 87231 | USB CW Power Sensor | 10MHz~18GHz |
| 87232 | USB CW Power Sensor | 50MHz~26.5GHz |
| 87233 | USB CW Power Sensor | 50MHz~40GHz |
Standard Package
| No. | Name | Description |
|---|---|---|
| 1 | USB Cable | Can fasten dedicated USB cable |
| 2 | CD | 2m length |
| 3 | User Manual | Including virtual panel |
| 4 | Certificate of Conformity |
Programming Manual
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