描述
I/O点数估算时应考虑适当的余量,通常根据统计的输入输出点数,再增加10%~20%的可扩展余量后,作为输入输出点数估算数据。实际订货时,还需根据制造厂商PLC的产品特点,对输入输出点数进行圆整。
Anritsu MW98A Reflectormeter
Anritsu MN3650C/01 Modulator
Anritsu MG3671A/MG0301C?/MG0303B Digital Modulation Gen
Anritsu 34RKRK50 Adapter 50ohm, RK(m)-RK(m), 0-40GHz
ANRITSU MT8802A 3 GHz 3GHz RADIO CDMA TDMA GSM ANALYZER
Anritsu MS9728A1 Modular Optical Spectrum Analyzer
Anritsu MP1570A SONET/SDH/PDH/A?TM Analyzer
Anritsu MT9083A Access Master
Anritsu S331A 25MHz – 3.3GHz Cable/Antenna Analyzer
ANRITSU TECHNICAL REVIEW 1985 SPECTRUM ANALYZ &OPTICAL
ANRITSU MP1702A ERROR DETECTOR, 10 GHz, 512 KBIT
Anritsu MW98A Reflectormeter
Anritsu MN3650C/01 Modulator
Anritsu MG3671A/MG0301C?/MG0303B Digital Modulation Gen
Anritsu 34RKRK50 Adapter 50ohm, RK(m)-RK(m), 0-40GHz
ANRITSU MT8802A 3 GHz 3GHz RADIO CDMA TDMA GSM ANALYZER
Anritsu MS9728A1 Modular Optical Spectrum Analyzer
Anritsu MP1570A SONET/SDH/PDH/A?TM Analyzer
Anritsu MT9083A Access Master
Anritsu S331A 25MHz – 3.3GHz Cable/Antenna Analyzer
ANRITSU TECHNICAL REVIEW 1985 SPECTRUM ANALYZ &OPTICAL
ANRITSU MP1702A ERROR DETECTOR, 10 GHz, 512 KBIT