FM Stereo Signal Generator Tester Instrument with Frequency Range 100kHz-520MHz AM Arange 0-80%

Type number

Carrier frequency

Range:100kHz~520MHz 

Resolution: 100Hz

Accuracy:± 5×10^-6

FM stereo frequency range

76MHz~110MHz

RF output

Range: -127dBm~ -13dBm; +13dBm (SP1501 optional)

Resolution: 0.1dB

Resolution:0.1dB

Internal modulation

Frequency 400Hz or 1kHz

Externally modulated input impedance

10kohm

External modulation input level

3Vp-p

FM accuracy

±10% of maximum frequency deviation

FM distortion

<0.3%

AM Depth

0~80%

AM resolution

0.1%

AM accuracy

Setting ±5%  ±1.5%

AM distortion

<0.65% at 500kHz~30MHz. <1.5% in other ranges

Stereo separation

≥50dB  (in 400Hz~1kHz)

≥35dB  (in 100Hz~10kHz)

≥30dB  (in 50Hz~15kHz)

Stereo pilot

19kHz±2Hz

Preset key

FM modulation 3.5, 22.5, 75kHz, AM modulation: 30%

Stereo modulation

30%, 100% output power: 4 points can be preset

Storage function

Storage: 100 instrument parameters, including frequency, level, modulation (non-volatile memory)

Other properties

Power supply: 198V~242V AC, 47Hz~53Hz

Power consumption: <50VA

Size: 475mm×108mm×365mm

Weight: 7kg

Interface

Standard RS232 interface, optional GPIB interface