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1、桂林今华通通信设备有限公司典型微波工程接收电平参考表说明：此表的接收电平值为典型的1+0、ODU直接安装时的参考值。11、ODU分离式安装时需要考虑插入损耗。（配置为1+1时，合路器一般按3.5dB损耗计算，射频电缆按1dB计。）1. 工作频率为7/8GHz时：传输距离（Km)频率f7/8GHz备注发信功率（dBm)两端0.6米天线两端1.2米天线单面天线增益（dB）接收电平（dBm)单面天线增益（dB）接收电平（dBm)12531-2335-15建议接收电平大于-35dBm时，发信功率适当降低。22531-2935-2132531-3335-2542531-3635-2852531-3735
2、-2962531-3835-3072531-39.535-31.582531-40.535-32.592531-41.535-33.5102531-42.535-34.5112531-43.535-35.5122531-4435-36132531-44.835-36.8142531-45.535-37.5152531-4635-3816253135-38.617253135-39.118253135-39.619253135-4020253135-40.521253135-4122253135-41.423253135-41.824253135-42.125253135-42.52625313
3、527253135282531352925313530253135-44.52. 工作频率为13GHz时：传输距离（Km)频率f13GHz备注发信功率（dBm)0.3米0.6米1.2米单面天线增益（dB）接收电平（dBm)单面天线增益（dB）接收电平（dBm)单面天线增益（dB）接收电平（dBm)12029-3735-2541建议接收电平大于-35dBm时，适当降低功率。22029-4335-314132029-4735-354142029-4935-374152029-5135-3941-2762035-40.54172035-424182035-434192035-4441102035-4
4、541-3311203541122035411320354114203541152035-48.541-36.516203541172035411820354119203541202035-5141-3921203541222035412320354124203541252035-5341-41262035412720354128203541292035413035-54.641-42.6 3. 工作频率为15GHz时：传输距离（Km)频率f15GHz备注发信功率（dBm)0.3米0.6米1.2米单面天线增益（dB）接收电平（dBm)单面天线增益（dB）接收电平（dBm)单面天线增益（dB）接
5、收电平（dBm)12030-3636-2442建议接收电平大于-35dBm时，适当降低功率。22030-4236-304232030-4636-344242030-4836-364252030-5036-3842-26620364272036-4142-2982036429203642102036-4442-3211203642122036421320364214203642152036-47.642-35.616203642172036421820364219203642202036-5042-3821203642222036422320364224203642252036-5242-4026203642272036422820364229203642302036-53.642-41.6 1
