FMUSER DTV-3517B 2/4 ASI/DVB-S/S2 1 IP(UDP) in DVB-S/S2 RF/IF Modulator

Overview:

FMUSER DTV-3517B DVB-(T) modulator is an all-in-one device that integrates demodulation, trans-mux, and modulation in one case to convert signals into DVB-(T) RF output and IP output over UDP. The modulator is equipped with 2 DVB-S/S2 tuner inputs, one GPS 10MHz input port, and one 1PPS input port. The output modulated signals are designed to be received by TVs, STBs, and other related devices. The modulator also supports adaptive linear and nonlinear digital pre-distortion and BISS function to descramble programs from the tuner input.

FMUSER DTV-3517 DVB-(T) modulator is a new product that fully complies with the EN300 744 standard. The modulator features advanced modulating technology that effectively makes use of ground spectrum resources and provides reliable signals for fixed, mobile, and portable devices. Compared with DVB-T, the channel capacity is increased by 30% under the similar carrier to noise ratio (CNR) threshold.

Features:

FMUSER DTV-3517B

1. The DTV-3517Bsupports 2S/S2 tuner input, 10MHz input/loop out, and 1PPS input/loop out. It also supports DVB-(T) RF out in one device, multi-booting, and IP (1MPTS over UDP) mirror RF output. The modulator supports MISO and SISO, with high performance output: MER>43dB, shoulder level>56dB. It features a constant temperature crystal oscillator with up to 0.1ppm stability and supports LCD display and keyboard.

FMUSER DTV-3517

1. FMSUER DTV-3517 has 4 ASI input ports and 1 IP input over UDP protocol. It also has 10MHz input/loop out and 1PPS input/loop out. The modulator supports DVB-(T) RF out in one device and single PLP. It also supports MISO and SISO, as well as MFN net mode. The modulator supports non-linear and linear digital pre-distortion (DPD) and features a constant temperature crystal oscillator with up to 0.1ppm stability.

2. In addition, the modulator supports PID bypass and passthrough, with keyboard operation and LCD display. It can also be upgraded and controlled through a web-based network management system, making it ideal for setting up a digital broadcasting network and providing good signals for scientific laboratory and DVB-(T) STB.

3. Overall, the DTV-3517/B?DVB-(T) modulator is a reliable and efficient solution for converting signals into DVB-(T) RF output. Its advanced features and ease of use make it an excellent choice for broadcasting and other related applications.

Principle Chart:

FMUSER DTV-3517B

Specification:

FMUSER DTV-3517B

FMUSER DTV-3517