HP 70300A, Инструкция по установке и проверке

Страница: 39 / 53

T able 3-5.
HP 70300A RF Tracking Generator Input and Output Characteristics
Connectors Characteristics
AM INPUT/OUTPUT
(characteristic)
BNC female
Input: 600 impedance , cal % AM for 1 V peak input
Maximum safe input level: 5 V peak
Output: 20 impedance , 1 V peak 65%
Maximum safe reverse level: 5 V peak
EXT ALC INPUT
(characteristic)
BNC female , 10 k impedance , use with 0 to 100 mV input
Negative detector , maximum safe input level: 20 V
RF OUTPUT
(characteristic)
Type N female , 50 impedance
Maximum safe reverse level: 1 W ( 30 dBm), 0 Vdc
SWR (normal detection): <1.5:1 leveled
SWR (alternate detection): <3.0:1 unleveled
LO IN 3.0|6.6 GHz
(characteristic)
SMA female , 50 impedance , 0.5 dBm to 18 dBm maximum input
LO OUT 3.0|6.6
GHz* (characteristic)
SMA female , 50 impedance , 6 dBm to 14 dBm output
3.6214 GHz OUT*
(characteristic)
SMA female , 50 impedance
(Output level varies depending on RF output power level setting.)
3.6214 GHz IN*
(characteristic)
SMA female , 50 impedance , 015 dBm maximum input
0|2.9 GHz OUT
(characteristic)
SMA female , 50 impedance , <05 dBm
Maximum safe reverse level: 20 dBm , 0 Vdc
20 Hz to 10 MHz (alternate detection)
10 MHz to 2.9 GHz (normal detection)
0|2.9 GHz IN
(characteristic)
SMA female , 50 impedance
Maximum safe input level: 20 dBm , 5 Vdc
300 MHz OUT
(characteristic)
SMB male , 50 impedance , 0 dBm 61 dBm output
300 MHz IN
(characteristic)
SMB male , 50 impedance , 0 dBm 62 dBm input
*These are present only in some earlier versions of the HP 70300A RF tracking generator.
Specications 3-5