... mode 2k, 4k, 8k optional Hierarchy modulation Alpha1, 2 and 4 optional Transfer bandwidth 6M, 7M and 8M ... correction Excellent phase noise and MER performance, MER ≥42db RF output range 36~960MHz, 1hz step Four ASI inputs ... interval1/4,1/8,1/16,1/32FEC1/2,2/3,3/4,5/6,7/8Hierarchy modulationAlpha=1 ... .5mmWeight6.1kgTemperature0~45°C(operation),-20~80°C(storage)Power supplyAC 110V±10%,50/60Hz or AC 220V±10 ...