Manufactory Wholesale SK-24M 24-IN-1 Analog Modulator for CATV Systems | High Output Level
Compatible
Are you struggling with complex cabling and inconsistent signal quality in your CATV system? The SK-24M is here to simplify your setup while delivering unmatched performance. This 3RU rack-mounted chassis integrates 24 micro-processor-controlled fixed mini-modulators, eliminating the need for external combiners and ensuring a seamless, high-output signal. With SAW (Surface Acoustic Wave) filtering, it achieves superior in-band C/N ratios, making it ideal for demanding applications in broadcasting, hotel IPTV systems, and medical video distribution. The chassis delivers an impressive 102 dBµV output level and features 45dBmV chassis output, ensuring robust signal strength without additional amplification. Backed by FMUSER's extensive experience in broadcasting solutions, the SK-24M is a trusted choice for over 20,000 global clients.
• 24-in-1 modular design for scalable CATV systems
• SAW filtering for superior signal clarity
• 102 dBµV output level for robust performance
• Built-in active combiner for simplified installation
• DVB-T/ISDB-T compatible for global applications
The SK-24M is a 3RU rack mounted chassis that allows for installation of up to 24 pieces micro-processor-controlled fixed mini-modulators. Built-in active combiner eliminates the unnecessary cabling and potential connection problem and ensures the high output level . All analog modulators are perfect factory set to desired channel and proper offset.
SK-24M
24 IN 1 ANALOG MODULATOR
FEATURES:
1. Switching power supply for installation flexibility and precise voltage regulation
2. Two cooling fans for long life performance
3. 45dBmV chassis output level, no need extra combiner
4. SAW (Surface acoustic wave) filtering on IF for superior in band C/N
5. Front panel access controls enable easy setup
6. Rear panel has a combiner loop for easy connection
7. One unit contains 24 pcs fixed adjacent channel modulator cards
SPECIFICATION:
Chassis
RF
GENERAL
Frequency Range 45 ~ 860 MHz
Output Connector F Connector
Output Level 102 dBµV (Adj.)
Test Point -20 dB
Isolation Port to Port ≥ 35 dB
Return Loss ≥ 12 dB
Gain + 4 dB
Modulator Capacity 16
Input Voltage Range 110V or 220V
Modulator Card
RF
Cooling Fan 2
Consumption 70W (Fully Loaded)
Dimension 42 * 13 *20 cm
Net Weight 10 KG (Fully Loaded)
Shipping Weight 3.7 KG (Chassis Only) 11 KG ( Fully Loaded)
Carton Size 53 * 30 * 24 cm
Output Frequency 45 ~ 860 MHz
Output Level 95 dBµV (Adj.)
Output Connector F Connector
A / V Ratio -11 ~ -18 dB (Adj.)
Frequency Stability ±5KHz
Video Input Level 0.6-1.5Vp-p (87.5% Modulation)
Video Input Connector Yellow RCA
Audio Input Level 1Vp-p (25KHz Dev.)
Audio Input Connector White and Red RCA (MONO)
GENERAL Voltage DC 5V
Contact:Tomleequan Email：
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
Contact:Tomleequan Email：sales@fmuser.com whatsapp: +8613922702227