10MHz TO 50GHz FREQUENCY RANGE, 2.4MM (FEMALE) INPUT CONNECTOR, 2.4MM (MALE) TEST PORT CONNECTOR, DIRECTIVITY: 10MHz TO 20GHz: 36dB, 20GHz TO 26.5GHz: 32dB, 26.5GHz TO 40GHz: 30dB, 40GHz TO 50GHz: 25dB; FOR USE WITH 8757, 8756, OR 8755.
Available Accessories: Instrument Case Operating and Service Manual - 85027-90031