Channel processing equipment Mini modular headend MMH3000 QAM-PAL/SECAM receivers-modulators Converting DVB-C MPEG2* coded cable TV signals into analogue PAL or SECAM program with mono, stereo A2/NICAM sound. for receiving of DVB-C MPEG2 coded signals and converting it to analogue TV programs works as “master” module for distribution MPEG2 transport stream to “slave” modules (dm31xx) rc315C** input signal level measurement QAM-PAL/SECAM receiver-VSB modulator, built-in CA interface** standard B/G/D/K stereo A2, I/L mono rc315CN** BISS descrambling QAM-PAL/SECAM receiver-VSB modulator, teletext reinsertion & DVB and teletext subtitles decoding standard B/G/D/K stereo A2, NICAM software/hardware watchdog timer rc316** low level harmonics and intermodulation products QAM-PAL/SECAM receiver-DSB modulator, standard B/G/D/K/I/L/M/N connectors: rc316C** MPEG2 TS output QAM-PAL/SECAM receiver-DSB modulator, RF input & output - type F standard B/G/D/K stereo A2 Technical specifications T Y P E rc315C rc315CN rc316 rc316C Ordering number 13879 13880 13881 13882 Receiver RF input frequency range pr. 110 -862 MHz level/impedance 30-88 dBµV/75 Ω MPEG2 TS output 2 ÷ 50 Mbit/s Modulator TV standard pr. B/G/D/K/stereo A2, I/L mono B/G/D/K stereo A2, NICAM B/G/D/K/I/L/M/N B/G/D/K stereo A2 RF output level/impedance 100 dBµV /75 Ω frequency range pr. 110-862 MHz 119-300 MHz & 470-862 MHz Output level adjustment range 0 ÷ -15 dB Carriers accuracy ± 20 kHz Fine tuning range of video carrier frequency pr. ± 2.25 MHz max. by 0.25 MHz step Video frequency response ± 1 dB A/V ratio pr. 12/16 dB Amplitude modulation depth, typical 81 % Signal/noise ratio, weighted ≥ 57 dB ≥ 55 dB II, III order intermodulation distortion < -60 dB Current consumption 5.5 V 1.15 A (1.45 A**) 5.5 V 0.6 A (0.9 A**) Operating temperature range 0o ÷ +50o C Dimensions/Weight (packed) 45x115x232 mm/0.46 kg pr. software control * decoding of H.264 main profile up to 3.0 level video and MPEG-1 audio available; H.264 decoding is suitable only with encoder supporting CABAC less than or equal to 32 bits and should be tested individually ** option with CA interface: rcc315C (ordering number 13879C) rcc315CN (ordering number 13880C) rcc316 (ordering number 13881C) rcc316C (ordering number 13882C) .