RM70.00
G-SAT AV TO RF MODULATOR
Price RM70.00
Product SKU HM0009
Size (L x W x H) 18 cm x 13 cm x 6 cm
Availability In Stock
Quantity
Description
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  • MCU controlled PLL, high accuracy and stability of video carrier and audio subcarrier
  • Audio subcarrier selectable: 5.5MHz、6.0MHz、6.5MHz
  • With RF loop input and auto storage at power outage
  • LED channel number display
  • Double side band modulation for non-adjacent usage
  • Output level adjustable
  • MCU controlled PLL, high accuracy and stability of video carrier and audio subcarrier
  • Audio subcarrier selectable: 5.5MHz、6.0MHz、6.5MHz
  • With RF loop input and auto storage at power outage
  • LED channel number display
  • Double side band modulation for non-adjacent usage
  • Output level adjustable

 

Specifications

RF

VIDEO

Item

 

Specification

 

 

Item

 

 

Specification

 

Output Channel

VHFI:CH2~CH4.S1~S10
VHFIII:CH5~CH12.S11~S41.
UHF:CH21~CH69

Input Level

0.8Vp-p for 80%±10% modulation

RF Output Level

90dBuV Min.

Input Level Adj

0.4Vp-p ~ 0.8Vp-p

A/V Ratio

-15±2 dB

S/N Ratio

55dB

Visual Carrier Freq. Accuracy

±5KHz

Freq. Response

±2.5dB(50Hz to 4.2MHz)

Output Return Loss

14dB

Input Impedance

75Ω

Spurious Rejection

50dB

 

 

Output Impedance

75Ω

 

 

AUDIO

GENERAL

Item

 

Specification

 

 

Item

 

 

Specification

 

 

Freq. Deviation

 

 

±50KHz

 

 

Input Voltage

 

 

AC 230V 50Hz

 

 

Freq. Response

 

 

±2dB

 

 

Operation Temperature

 

 

-20℃ to+ 50℃

 

 

Input Impedance

 

 

600Ω

 

 

 

 
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Modulator 1pcs