| Technical Specifications | -- | Terrestrial Band | Satellite Band | | Frequency | Range | 45-865MHZ | 950-2150MHZ | | Resolution | measure 25KHZ,display 1KH | measure 25KHZ,display 1KH | | Level measurements | Dynamic range | 20-120dBuv | 30-110dBuv | | Noise floor level | 5dBuV typical | -- | | Units | dBuV,dBmV,dBm,V | dBuV,dBmV,dBm,V | | Accuracy | ±2dB±0.05dB/℃ | ±3dB±0.05dB/℃ | | Resolution | 0,1dB | 0,1dB | | Filters | automatic with selected 1 | -- | | Input | BNC 75ohm | BNC 75ohm | | Max.permissible voltage | 80VDC,80Vrms/50HZ | 80VDC,80Vrms/50HZ | | Standards | B,G,D,K,I,L,M,N,FM,carrie | PAL,SECAM,NTSC,DVB-S,DVB- | | Measurements | V,C/N,V/A1,V/A2according | RF,C/N | | Uitra fast spectrum analy | Sweep time | 100ms typ.(10 times/s) | 100ms typ.(10 times/s) | | Filters | automatic with selected s | 1MHZ | | Attenuator | automatic with selected f | automatic 0to60dB/5dBstep | | Dynamic | 60dB(10dB/div),30dB(5dB/d | 60dB(10dB/div),30dB(5dB/d | | Span | 10MHZ to full span with 1 | 50MHZ to full span with 1 | | Measurement map | Capacity | scrolling of 12 programs | -- | | Display | graphical or text | -- | | Checksat mode | 1 | -- | fast search of satellite, | | 2 | -- | 30 satellites typical,wit | | 3 | -- | 4 transponders/satellite, | | Memory | saving | internal,non,volatile mem | internal,non,volatile mem | | Data | place,measure(level,BER/M | place,measure(level,BER/M | | Capacity | 512Ko(max.1000files or fl | 512Ko(max.1000files or fl | | Auxiliary inputs and outp | USB interface | mini USB connector | mini USB connector | | Power supply | jack 5.5mm,15Vmax,5Amax | jack 5.5mm,15Vmax,5Amax | | Remote supply and control | Voltage | 5/13/18V,500mA max | 13/18V,500mA max | | Diseqc | -- | Diseqc1.2 | | 22KHZ | -- | 22KHZ,Minidiseqc.toneburs | | Digital measurements | 1 | C-OFDM | DVB-S,DVB-S2 | | Bit error ratio | CBER(before viterbi)VBER( | CBER,VBER,UNC,LDPC,BCH,PE | | Modulation Error Ratio(ME | 5-35dB | 0-20dB | | Symbol rate(1) | -- | 1-45Ms/s | | Bandwidth | 6MHZ,7MHZ,8MHZ | -- | | Constellation | automatic | QPSK and 8PSK | | Viternbi rate | automatic | | | automatic | | 1/2,2/3,3/4,5/6,7/8,8/9,9 | | Standards(1) | EN 300-744 | EN 300-421 EN302 307 | | 2 | NICAM | QAM | | Frequency/Bit error ratio | 45-865MHZ | BER(before reed solomon)U | | Standard/MER | B,G,D,K,I,L | 20-40dB | | Error measurement/constel | BER(parity) | automatic | | Symbol rate(2) | 728Kbits/s | 5-7Ms/s | | Standards(2) | EN 300-163 | ITU J83-AppendixA and B | | TV picture display | Analogue programs | yes | -- | | Digital programs(free to | yes,C-OFDM | yes | | Impuise response | Dynamic | 20dB | -- | | Units | us,Km,miles | -- | |
6.5英寸彩色液晶显示器
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