TV MODULATOR SPECIFICATIONS GENERAL

AC Line Voltage: 90 ~ 240 Voltios
Power Comsuption: 20 VA Max.
Operacional Temperature Cruje: 0ºC to +50ºC
Altitud: 0 to 4,000 meters AMSL
Physical Size: 44mm H x 482.6mm W x 205.2mm D
Weight: 2.5 Kg

SOUND PERFORMANCE

Monoaural Input: 0 dBm, Adjustable
Audio Input Impedance/Conector: 600 Ohms Balanced, Type "BNC" (f)
Pre-emphasis: 75 uS
Frequency Response: ± 0.5 %, 40 Hz to KHz
Harmonic Distorcion: 0.5 %, 40 Hz to 15 Khz
FM Noise: < -60 dB with de-emphasis
Syncronous AM Noise: < -40 dB at 400 Hz with ± 25 KHz Deviation

VISON PERFORMANCE

Video Input: 1 Vpp, > 20 dB Return Loss
Input Impedance/ Conector: 75 Ohms, Tyoe "BNC" (f)
Modulation Depth: 87.5%, Adjustable
Vision Response: ± 1.0 dB, 10 KHz to 4.2 MHz
Differencial Phase: < 5º
Differencial Gain: < 5 %
Chrom. Lum. Delay: < 50 nes
Luminance Non Lin.: < 5 %
Field Equipo Distortion: < 3 %
Line Equipo Distortion: < 3 %
Group Delay Tolerance: < ± 50 nes
K Factor: < 3 %
Signal to Noise Ratio > 48 dB, 15 KHz to 4.2 MHz
> 40 dB, 30 Hz to 15 KHz

IF PERFORMANCE

Output Level: + 2 dBm Max.
IF Output Impedance/Conector: 50 Ohms, Type "BNC" (f)
Vision Carrier Frequency: 45.75 MHz
Sound Carrier Frequency: 41.25 MHz
Sound/Vision Carrier Stability: ± 2 ppm, 10ºC to 50ºC.
Sound/Vision Carrier Ratio: 10 dB, Adjustable
In-Channel Intermodulation Distortion: < -53 dBc
Spurious & Harmonic: < -60 dBc
Sync Compression: 0 %, Internal Adjust