- Phone
-
Address
No. 41 Suli Road, Wuzhong District, Suzhou City, Ganglong Caizhi C1313
Suzhou Deji Instrument Co., Ltd
No. 41 Suli Road, Wuzhong District, Suzhou City, Ganglong Caizhi C1313
Tonghui ultra-high frequency digital millivolt meter TH2268Measurement frequency of ultra-high frequency millivolt meter: 1kHz-1200MHz; Measurement voltage: 1mV-10V; Basic accuracy: ± 2%
Tonghui ultra-high frequency digital millivolt meter TH2268
Performance characteristics
■Frequency range: 1kHz-1200MHz
■Test voltage range: 1mV-10V
■Easy to operate
■Good frequency response and low standing wave ratio (VSWR)
model |
TH2268 |
Measure voltage and power levels, range of measurement |
3mV,10mV,30mV,100mV,300mV, 1V,3V,10V 8One range |
frequency bandwidth |
1KHz-1200MHz |
Basic accuracy |
≤± 2% of full scale |
display mode |
Large header indication |
input impedance |
High impedance probe ≥ 100K Ω; capable of inserting 50 Ω coaxial tee to measure ultra-high frequency voltage |
Overload voltage |
AC≤15Vrms, DC≤50V |
|
Frequency response error |
1kHz-500MHz ≤±4-8% |
500MHz-800MHz≤±10% | |
800MHz-1200MHz≤±15% | |
|
Voltage standing wave coefficient |
300MHzBelow ≤ 1.15 |
800MHzBelow ≤ 1.3 | |
1000MHzBelow ≤ 1.35 |


