Specifications

Specifications
Table 7. 85309B specifications
53
85309B Options 40x
Output Power Limits
for HIGH Band
LOOutputPower(+6dBmInput)
Frequency Range PowerLevel
0.3 – 0.5 GHz >+21.3dBm
0.5 – 3 GHz >+22.4dBm
3 – 6.2 GHz >+24.4dBm
6.2 – 18 GHz >+22dBm
LOOutputPower(0dBmInput)
0.3 – 0.5 GHz >+21.3dBm
0.5 – 3 GHz >+22.4dBm
3 – 6.2 GHz >+24.4dBm
6.2 – 18 GHz >+22dBm
85309B Standard or
Options 001 or 002
Output Power Limits
LOOutputPower(+6dBmInput)
Frequency Range PowerLevel
0.3 – 0.5 GHz >+21.6dBm
0.5 – 3 GHz >+24.1dBm
3 – 6.2 GHz >+26.3dBm
6.2 – 18 GHz >+23.5dBm
LOOutputPower(0dBmInput)
0.3 – 0.5 GHz >+21.6dBm
0.5 – 3 GHz >+23dBm
3 – 6.2 GHz >+25dBm
6.2 – 18 GHz >+23dBm
85309B Options 40x
Output Power Limits
for LOW Band
LOOutputPower(+6dBmInput)
Frequency Range PowerLevel
0.1 – 1 GHz >+14dBm
LOOutputPower(0dBmInput)
0.1 – 1 GHz >+13dBm
Remote mixer distances
MixersrequireacertainLOdrivepowerlevel;theoutputpowerofthe85309BLO/IF
distribution unit and the RF loss of the cables will determine the maximum allowable
cable lengths. Maximum cable lengths can be calculated using the following equations:
Cable (source to 85309B) length (meters) = (P
OUT
source – P
IN
85309B)/(cable loss/
meter at frequency)
Cable (85309B to mixers) length (meters) = (P
OUT
85309B – P
IN
mixer)/(cable loss/
meter at frequency)