Emitter parameters SPECIFICATIONS 

Carrier frequency bands: UHF 720-770 MHZ 

Mode: the PLL phase locking frequency synthesis (synthesized) 

Harmonic radiation: < - 63 DBM 

Bandwidth: 50 MHZ 

The maximum deviation: plus or minus 45 KHZ 

The RF power output: 8 mw; 8 mw / 15 mw (Selectable) 

Battery: AA1.5 X 2 current consumption: 90 ma 

Receiver parameters SPECIFICATIONS 

The chassis specification: EIA standard 1 u 

Channel group number: dual channel 

Frequency stability: plus or minus 0.005%, PLL phase locked loop frequency control 

Carrier frequency bands: UHF 720-770 MHZ 

Modulation mode: FM 

Work effective distance: 80 m typical 

Oscillation mode: PLL phase locking frequency synthesis 

Sensitivity: 5 db mu V, S/N > 60 db at 25 deviation 

Bandwidth: 50 MHZ 

Signal-to-noise ratio S/N: > 108 db 

Comprehensive distortion: < 0.4% @ 1 KHZ 

Combined frequency response: 65 hz ~ 18 KHZ plus or minus 3 db 

Power supply: 100-240 - v AC50/60 Hz, 10 w