Digital ASTM D 4935 Electromagnetic Shielding Fabric Tester Shielding Effectiveness Meter

• Warranty: 12 Months
• Usage: Textile Fabric Testing
• Automatic Grade: Automatic
• Certification: CE, ISO9001: 2000
• Condition: New
• After-sales Service: 12 Months
• Model NO.: SKZ178
• Standard: Sj2054 Fcptm8 ASTM4935
• Test Frequency Range: 300 kHz - 3000 MHz
• Frequency Resolution: 1Hz
• Sample Size: 180 * 180 -- 200 * 200mm
• Working Condition: 0 -- 40ºC, 0 -75%Rh
• Transport Package: Ply-Wooden Case
• Specification: 75KG
• Trademark: SKZ
• Origin: China
• HS Code: 9024800000
• Production Capacity: 100sets/Month

Product Description

Digital ASTM D 4935 Electromagnetic Shielding Fabric Tester Shielding Effectiveness Meter

To determine the Electromagnetic Shielding Effectiveness of Fabric, textile, plastic sheeting, sheet metal, non-conductive surface coatings, metal mesh, conductive film, conductive glass, conductive medium board by flange coaxial method

Standard:

SJ2054 FCPTM8 ASTM4935
 

Technical Parameters

Signal source	Test frequency range: 300 KHz ~ 3000 MHz
	Frequency stability: ≤ ± 5 × 10^-6
	Frequency resolution: 1Hz
	Signal purity: ≤-65dBc/Hz (partial 10KHz)
	Output level: -45dBm -- +10 dBm
	Level accuracy: ≤±1.5dB (25ºC±5ºC, -45dBm -- +5dBm)
	Harmonic suppression ratio:≥30dB(1MHz --3000MHz), ≥ 25dB(300KHz --1MHz)
	Directionality: ≥50dB (after vector calibration)
	Power Scan: -8dBm --+ 5dBm
	System Impedance: 50 ohms
Receiver	Frequency range: 300KHz -- 3000MHz
	Resolution bandwidth: 100 Hz -- 20 KHz
	Dynamic Range: ≥95dB(RBW = 1KHz)
	Maximum input level: +10dBm
	Enter the damage level: +20 dBm(DC +25 V)
	Port: VSWR ≤1.2
Phase	Phase resolution: 0.01°
	locus noise: 0.5° @RBW = 1kHz, 1°@RBW = 3kHz(25°C ± 5 °C, 0 dBm)
RF power amplifier	frequency range: 1-3GHZ
	Average power: 100W
	Maximum gain: 50dB
	Gain flatness: ± 6dB
	Power stability: ± 0.25dB
	Clutter suppression: ≥45 dBc
Sample size	180 × 180 -- 200 × 200mm Thickness: 0 -- 5mm
Working condition	0 -- 40ºC, 0 -75%RH
Power	AC220V ± 30V, 50Hz 100W
Dimensions	70mm × 50mm × 75mm (L × W × H)
Weight	75kg