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COAXIAL
SWITCHES low power coaxial t switch
•
1
LOW-POWER LATCHING COAXIAL T SWITCH
according to RADIALL Spécification : RAD-DET-TSSD-001 & RAD-DET-TSRD-001
• Random or Sequential drive
• DC to 18 GHz with SMA connectors
• Up to 31 GHz with SMA 2.9 connectors
• Telemetry circuit
• D-Sub or solder pins
• Suppression diodes
• From 105 grams
RF PERFORMANCES
DC -18 GHz
Frequency (GHz)
DC - 1.8
1.8-4.2
4.2-8.4
8.4-14.5
14.5-18
Insertion loss (max) (dB)
0.17
0.20
0.25
0.35
0.50
V.S.W.R (max)
1.10
1.20
1.25
1.30
1.60
Isolation (min) (dB)
70
60
Ka-band
Frequency (GHz)
17.5-21.5
27.5-31
Insertion loss (max) (dB)
0.40
0.50
V.S.W.R (max)
1.30
1.40
Isolation (min) (dB)
70
55
ELECTRICAL CHARACTERISTICS
Actuator
Sequential drive
Random drive
Application spécification
RAD-DET-TSSD-001
RAD-DET-TSRD-001
Control signal voltage
22 / 26 / 29 VDC (Min / Nominal / Max)
22 / 26 / 29 VDC (Min / Nominal / Max)
Actuator current
416 mA max @ 29VDC / 25°C
373 mA max @ 29VDC / 25°C
MECHANICAL CHARACTERISTICS
Command and DC interface
9 Pin D-Sub connector or solder Pins
Life
100 000 cycles (200 000 actuations)
Switching time
20 ms max
Mass
From 49 grams
ENVIRONMENTAL CHARACTERISTICS
Opération température range
-25°C/ + 80°C
Non operating température range
-35°C/80°C
Vibration Sinus
Random
5-100 Hz/20g QM level 20 - 2000 Hz / 28.57 grms QM level /19 grms FM level
Shocks
1/2 sinus / 1200g / 0.25 ms QM level
Pressure
Free space vacuum
u
For more technical information, consult us/E-mail : spaceproducts@radiall.com
RADEAU®
Space - 7
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