Tender For supply of power meter n1913b along with power sensor n8481h, 10 mhz to 18 ghz, -10 to+ 35 dbm, make: m/s. key , 11730 b sns noise sensor cable length: 3m / 10 ft, make: m/s. keysight technologies (formerly known , 100m hz mixed signal oscilloscope msox3012t, 2 analog plus 16 digital channels make: m/s. keysight t , audio analyzer u8903b with u8903a-107- 2no. s and u8903a108-2no. s. , make: m/s keysight