MODUALTOR WINERSAT WSM-380SL

(1 đánh giá)

Mã sản phẩm : WSM-380SL

Xuất xứ : WINERSAT

Giá sản phẩm :

HOTLINE TƯ VẤN : 0988 49 1900

Product details
SPECS

Features
Minimum 60 dBmV Gain Output.
PLL Frequency Control.
Output Frequency 45-860MHz.
SAW Filtered.
Low Out-Of-Band Noise.
Audio Carrier Level Adjustable.
Adjacent Channel Compliance.
Switching Power Supply Built-In.

Bộ điều chế tín hiệu WINERSAT WSM-380SL :

RF
Frequency Range	45 - 860 MHz (Agile Channels)
Output Level	60 dBmV min
Audio/Video Ratio	-7 to -40 dB (Adjustable)
Frequency Stability	± 5 kHz (Meets FCC Docket 21006)
Spurious Outputs	-65 dBc
C/N Ratio (In-Band)	>= 60 dBc
Out-Of-Band Noise	-65 dBc
Output RL	9 dB
Output Impedance	75 Ohms
VIDEO
Input Level (Adjustable)	1V p-p (Load)
Frequency Response	±1 dB
Video C/N	>= 60 dBc
Video S/N	>= 55 dBc
Video Modulation	0-90% Adjustable
Differential Phase	± 3° typical
Differential Gain	± 3% typical
Group Delay	75 nsec
AUDIO
Input Level (Adjustable)	1V p-p for ±30KHz peak Deviation
Carrier Stability	± 5 kHz
Frequency Response	± 1 dB
Input Impedance	High Impedance
Aural Carrier Frequency	NTSC : 4.5 MHz ±5 kHz max
PAL B	5.5 MHz ±5 kHz max
PAL I	6.0 MHz ±5 kHz max
PAL D	6.5MHz ±5 kHz max
Pre-Emphasis	50usec for PAL; 75usec for NTSC
GENERAL
Connections	“F” type Rear Panel Connectors
Power Input	90-260VAC, 50/60Hz, Switching Power
Operating Temperature	0° to 50° Celsius
Dimensions	19”L × 2.25”W × 1.75”H