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2 channel coaxial rotary joint DC-4.5 GHz DC-4.5 GHz product photo
 
153165
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153165-DS.pdf

Product data sheet – 153165 – 153165-DS.pdf

RF characteristics

Number of interfaces
Number of interfaces
4
Channel count
Channel count
2
CH1: Designation
CH1: Designation
Inner channel (CH1)
CH2: Designation
CH2: Designation
Outer channel (CH2)
CH1: Interface type
CH1: Interface type
SMA female (50 Ω)
CH2: Interface type
CH2: Interface type
SMA female (50 Ω)
CH1: Interface direction
CH1: Interface direction
style L
CH2: Interface direction
CH2: Interface direction
style L
CH1: Frequency range
CH1: Frequency range
DC to 4.5 GHz
CH2: Frequency range
CH2: Frequency range
DC to 4.5 GHz
CH1: Peak power @ sea level, not pressurized
CH1: Peak power @ sea level, not pressurized
1 kW
CH2: Peak power @ sea level, not pressurized
CH2: Peak power @ sea level, not pressurized
1 kW
CH1: Avg. power rating
CH1: Avg. power rating
100 W @ DC to 2 GHz
60 W @ 2 to 4.5 GHz
CH2: Avg. power rating
CH2: Avg. power rating
10 W
CH1: Average power @ room temperature
CH1: Average power @ room temperature
100 W @ DC to 2 GHz
60 W @ 2 to 4.5 GHz
CH2: Average power @ room temperature
CH2: Average power @ room temperature
10 W
CH1: VSWR, max.
CH1: VSWR, max.
1.2
CH2: VSWR, max.
CH2: VSWR, max.
1.5
CH1: VSWR variation due to rotation, max.
CH1: VSWR variation due to rotation, max.
0.05
CH2: VSWR variation due to rotation, max.
CH2: VSWR variation due to rotation, max.
0.2
CH1: Insertion loss, max.
CH1: Insertion loss, max.
0.25 dB
CH2: Insertion loss, max.
CH2: Insertion loss, max.
0.30 dB
CH1: Insertion loss variation due to rotation, max.
CH1: Insertion loss variation due to rotation, max.
0.05 dB
CH2: Insertion loss variation due to rotation, max.
CH2: Insertion loss variation due to rotation, max.
0.15 dB
CH1: Phase variation due to rotation, max.
CH1: Phase variation due to rotation, max.
0.5 deg.
CH2: Phase variation due to rotation, max.
CH2: Phase variation due to rotation, max.
4 deg.
CH1: Isolation, min.
CH1: Isolation, min.
50 dB
CH2: Isolation, min.
CH2: Isolation, min.
50 dB
CH1: DC carrying capability
CH1: DC carrying capability
0.5 A, 48 VDC @ full RF avg. power
2 A, 48 VDC @ RF avg. power 5 W
5 A 1), 48 VDC @ RF avg. power 5 W
CH2: DC carrying capability
CH2: DC carrying capability
0.5 A, 24 VDC @ full RF avg. power

Mechanical characteristics

Rotating speed, max. (in rpm)
Rotating speed, max. (in rpm)
60.0 rpm
Rotating speed, nominal
Rotating speed, nominal
30 rpm
Lifetime
Lifetime
5 x 10⁶ revolutions
Interface loads, max.
Interface loads, max.
±5 N in axial direction
±5 N in radial direction
Case material / surface
Case material / surface
aluminum-alloy / chromate conversion coat
Colour
Colour
no painting
IP protection level
IP protection level
IP 64
Weight, approx. (in g)
Weight, approx. (in g)
130.0 g
Marking
Marking
adhesive label

Environmental conditions

Operating temperature
Operating temperature
-40 to +71 °C
Relative humidity, max.
Relative humidity, max.
95% (condensation not allowed)
Storage ambient temperature
Storage ambient temperature
-55 to +85 °C
Storage relative humidity, max.
Storage relative humidity, max.
95% (condensation not allowed)

Further remarks

1)
1)
applied for max. 1 x 10E6 revolutions or 50 h
Footnote
Footnote
Conditions: DC applied to one channel only
 
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