Manufactory Wholesale CATV Modulator 24 Channels with
Built-in Combiner for High Output RF Signal
Looking for a reliable and efficient solution for multi-channel RF signal modulation? The CATV Modulator 24 Channels is a 3RU rack-mounted chassis designed to house up to 24 microprocessor-controlled fixed mini modulators. With a built-in active combiner, it eliminates unnecessary cabling and ensures a high output level of 102 dBµV. Ideal for cable TV headends, hotels, and broadcast facilities, this modulator features SAW filtering for superior in-band C/N, vestigial sideband selectivity, and front-panel access for easy setup. Available in NTSC or PAL configurations, it’s a robust choice for seamless RF signal management.
• Built-in active combiner | • 102 dBµV output level | • SAW filtering for superior C/N | • Front-panel access controls | • NTSC/PAL configurations
CATV modulator 24 channels is a 3RU rack mounted chassis that allows for installation of up to 24 pieces microprocessor-controlled fixed mini modulators.
CATV modulator 24 channels
CATV modulator 24 channels is a 3RU rack mounted chassis that allows for installation of up to 24 pieces microprocessor-controlled fixed mini modulators. Built-in active combiner eliminates unnecessary cabling and potential connection problem and ensures high output level. All modulator cards are perfect factory set to desired channels and proper offset.
FEATURES of catv modulator 24 channels
1. The vestigial sideband selectivity allows maintenance free adjacent channel configuration
2. Two cooling fans for long life performance
3. 42dBmV combiner 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 enables easy setup
6. Available in NTSC or PAL configurations
7. Extra combiner for easy RF signal combination
Specification of catv modulator 24 channels
Chassis
RF Frequency Range 45 ~ 860 MHz
Output Connector F Connector
(Adj.) Test Point
(Fully Loaded)
* 30 * 24 cm
Modulator Card
RF
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
Other products
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