（一）Passive components（无源器件） 系列：


（二）每Bias Tee 的参数列表 ：

KU BT 271 N, Bias Tee
技术规格
Frequency range	10..3000 MHz
Insertion loss	0.10..0.10 dB (typ.) @ 150 MHz
Insertion loss	0.50..0.50 dB (typ.) @ 1300 MHz
Insertion loss	1..1 dB (typ.) @ 3000 MHz
Voltage range	0..15 V DC
Current rating	1 A (max.)
max. RF power	20 W @ 144 MHz
max. RF power	5 W @ 435 MHz
max. RF power	1 W @ 2000 MHz
DC-connector	DC socket 2.1 mm
Input connector (DC output) / impedance	N-female, 50 ohms
Output connector / impedance	N-female, 50 ohms
Case	German silver
Dimensions (mm)	37 x 37 x 30
Weight	90 g (typ.)

（三）每振动器的参数列表 ：

VAM 1081, Circulator
技术规格
Frequency range	1250..1300 MHz
Isolation	23 dB (min.)
Insertion loss	0.30 dB (max.)
VSWR	1:15
Power	500 W (max.) (CW)
Operating temperature	-20 ... +70 °C
Connectors	3x N-female
Dimensions (mm)	52 x 49 x 27