2 channel waveguide coaxial rotary joint 29.4-31.0 GHz 1.4-2.7 GHz

635041

RF characteristics

Number of interfaces:
4
Channel count:
2
CH1: Designation:
Channel 1
CH2: Designation:
Channel 2
CH1: Interface type:
BJ 320 special flange
CH2: Interface type:
SMA female (50 Ω)
CH1: Interface direction:
style I
CH2: Interface direction:
style I
CH1: Frequency range:
29.4 to 31.0 GHz
CH2: Frequency range:
1.4 to 2.7 GHz
CH1: Avg. power rating:
150W
CH2: Avg. power rating:
1W
CH1: Average power @ max. ambient temperature:
150W
CH2: Average power @ max. ambient temperature:
1W
CH1: VSWR, max.:
1.25
CH2: VSWR, max.:
1.2
CH1: Insertion loss, max.:
0.4dB
CH2: Insertion loss, max.:
0.4 dB
CH1: Isolation, min.:
50 dB
CH2: Isolation, min.:
50 dB

Mechanical characteristics

Rotating speed, max.:
60.0 rpm
Rotating speed, nominal:
30 rpm
Lifetime:
5 x 10⁶ revolutions
Case material / surface:
aluminum-alloy / chromate conversion coat, no painting
IP protection level:
IP 40
IP protection level remark:
all interfaces connected with appropriate gaskets
Weight, approx.:
400.0 g
Marking:
adhesive label

Environmental conditions

Operating temperature:
-55 °C to +85 °C
Relative humidity, max.:
95% (condensation not allowed)
Operating altitude, max.:
12 000 m
Shock:
30 g / 11 ms half sine, 3 shocks in each direction of 3 orthogonal axes
Vibration:
20-50 Hz, PSD of 0.02 g²/Hz falling to 0.001 g²/Hz at 500 Hz in each of 3 orthogonal axes
Duration: 15 min/axis
Compliant to MIL-STD-810G
Storage ambient temperature:
-55 °C to +85 °C
Storage relative humidity, max.:
95% (condensation not allowed)

Further remarks

1):
RF1) Conditions: - Operating altitude if not pressurized, max. 12000 m
- The waveguide flange of the rotary joint must not exceed the defined maximum ambient temperature.
Footnote:
Further remarks
No environmental test will be performed. A CoC for guarantee will only be issued, when customer performs all of these tests at his side and at his own expenses

Downloads

635041-DS.pdf

Product data sheet – 635041 – 635041-DS.pdf