Manufactory
Wholesale SK-963A Single Adjacent
Channel Audio Video
RF Modulator for Cable System | DVB-T ISDB-T | HDMI H264 | 45-230MHz
Are you struggling with maintaining signal integrity and cost-efficiency in your cable system? The SK-963A Single Adjacent Channel Audio Video RF Modulator is your ultimate solution. This RF modulator is designed with SAW filtering and phase lock loop frequency control, ensuring maintenance-free adjacent channel configuration and preventing frequency drift. Ideal for cable systems, it supports frequencies from 45-230MHz and delivers 113dBuV output level with ±5KHz frequency accuracy. Whether you're in broadcasting, hotel management, or educational institutions, this modulator offers excellent video and audio linearity for superior picture quality. It’s housed in a standard 19” rack and supports PAL, NTSC, and SECAM formats, making it a versatile and cost-effective choice for your needs.
• SAW Filtering for maintenance-free adjacent channel configuration
• Phase Lock Loop Frequency Control prevents frequency drift
• LED Display and front panel control for easy installation
• Standard 19” Housing for seamless integration
• PAL, NTSC, and SECAM optional formats for global compatibility
Fixed adjacent channel RF modulator with 1RF output SK 963A Single Adjacent Channel Audio Video RF Modulator for Cable System.
SK-963A
The SK-963A Single Adjacent Channel Audio Video RF Modulator for Cable System is a cost-saving RF modulator. It's fixed channel and adjacent one with professional performance. It's with SAW flitering and available for any cable channel from 45-230MHz. This unit offers high performance, EXTREMELY LOW COST and compact design.
Features:
1. HF process with excllent performance
2. SAW filtering for maintenance free adjacent channel configuration
3. Phase lock loop frequency control prevents frequency drift
4. LED Display. Front panel control for easy installment
5. Excellent video and audio linearity for superior picture quality
6. Standard 19” housing for standard rack
7. PAL, NTSC and SECAM optional
8. Excellent value for your investment dollar
RF
Output Frequency : 45-230MHz
Output Level : 113dBuV
Output Impedance : 75 Ω
Frequency Accuracy : ±5KHz
Sideband Suppression : ≥ 60dB
A/V Ratio : -10dB
Video
Input Level : 0.6-1.5Vp-p
K Value : 4% MAX (2T Pulse)
Differential Gain : ±4%
SNR : 50dB (Non-Weight)
Flatness : ±1dB
Differential Phase : ±4°
Audio
Input Level : -10 to 10dBm
Flatness : ±1dB MAX
SNR : -60dB
Harmonic Distortion : ＜0.5
Related Products: SK-963B CATV Single Channel Modulator 45-870MHz
About Us
FMUSER is a company specializing in broadcasting and television transmission systems and integrating hotel IPTV systems. The company was established in 2009 and has served over 180 countries worldwide. More than 20,000 television stations, radio stations, and hotel clients from different.
Contact:Tomleequan Email:sales@fmuser.com whatsapp:+8613922702227