Specification Brand : Tonghui BulletPoint1 : Input configuration Rf probe, 50Ω coaxial tee, NJ type 50Ω standard load (one) BulletPoint2 : Port the USB_DEV interface is standard, and GPIB and RS232C interfaces are optional BulletPoint3 : Input impedance at low frequency, the probe input impedance is ≥100kΩ, and the 50Ω load coaxial tee is inserted to measure voltage and power. BulletPoint4 : Overload voltage AC≤15Vrms DC≤50V BulletPoint5 : Standing wave Coefficient (VSWR) 9kHz-200MHz 1.10 200MHz-800MHz 1.30 800MHz-1000MHz 1.35 1000MHz-1200MHz 1.44 IncludedComponents : ABS ItemName : Tonghui TH2281B Uhf Digital Millivolt Power Meter ItemTypeKeyword : industrial-power-meters Manufacturer : Tonghui MeasurementAccuracy : ±2% ModelNumber : TH2281B NumberOfItems : 100 PartNumber : TH2281B ProductDescription : The TH2281 series UHF digital millivolt/power meter covers the test frequency range of 9kHz~3GHz, thus filling the gap in the full range of voltage measurement from the low frequency band to the microwave segment. Its coaxial detectors and probes are indispensable tools in RF and microwave laboratories, test departments, and maintenance departments, and are therefore widely used in factories, research departments, the military, and schools. ProductSiteLaunchDate : 2024-08-01T07:00:00.000Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 41113600