The relay is a coaxial switching element, it has a small mechanical movement position, a fast-operating time, and a DC voltage control conversion, it is suitable for remote control, etc., it can be used for various microwave transmission systems, microwave measurement systems for RF signal and microwave energy switching.
The relay is a coaxial switching element, it has a small mechanical movement position, a fast-operating time, and a DC voltage control conversion, it is suitable for remote control, etc., it can be used for various microwave transmission systems, microwave measurement systems for RF signal and microwave energy switching.
EECTECH JPT coaxial relay includes double-pole double-throw, single-pole multi-throw, single-pole single-throw, etc.
(designed and produced according to customer requirements available)
MODEL
JPT2-2/S
JPT-3/S
JPT-3/16
JPT-3/12
JPT-3a/12
JPT1-3/S
SPTT
Contact resistance
0.02
0.02
0.02
0.02
0.02
0.02
(max.)Ω
Rated coil voltage
24
24
24
24
24
12
(DC)V
Coil DC resistance
135
200
160
200
200
156
Ω±10%
Operating voltage
17
17
18
18
17
8.5
(min.)V
Release voltage
1~10
1~10
1~10
3~10
1~10
1~10
V
Operating time
10
10
10
10
10
10
(max.)ms
Release time
6
6
6
6
6
6
ms
Insulation resistance
500
500
500
500
500
500
(min.)MΩ
Dielectric withstand voltage
500
500
500
500
500
500
(AC)V
Working Frequency
0~3000
0~3000
0~3000
0~3000
0~3000
0~3000
MHz
Voltage standing wave ratio
1.2
1.2
1.2
1.2
1.2
1.2
(max.)
Isolation
80
80
80
80
80
80
(min.)db
Insertion loss
0.05
0.05
0.05
0.05
0.05
0.05
(max.)db
Characteristic impedance
50
50
50
50
50
50
Ω
Temp. range
-55~85
-55~85
-55~85
-55~85
-55~85
-55~85
℃
Shock
30
30
30
30
30
30
g
HF vibration
10
10
10
10
10
10
g Hz
10~500
10~500
10~500
10~500
10~500
10~500
Weight
175
70
210
200
120
170
g±10%
Mechanical life
2
2
2
2
2
2
10⁵