EECTECH microwave provides a series of high performance single coaxial rotary joint products, mainly used in the coaxial feeder system fixed parts and rotating parts of the connection.
1. EECTECH microwave provides a series of high performance single coaxial rotary joint products, mainly used in the coaxial feeder system fixed parts and rotating parts of the connection.
2. The main structure types are type I, connector types are N, TNC, BNC, L16, L29, SMA - 2.92 mm, 3.5 mm, K and V - 2.4 mm, etc. The product frequency range is DC - 50 GHZ, typical VSWR is 1.50, typical insertion loss is less than 0.5 dB. For more information, please feel free to contact us and discuss your needs with us.
Single Coaxial Rotary Joint
Model No*
Freq Range
(GHz)
VSWR
(Max)
IL
(Max)
Average power
(W)
Peak power
(W)
Connector
Material
Port 1
Port 2
EHD-30CRJINJK
DC-3
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-80CRJINJK
DC-8
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-124CRJINJK
DC-12.4
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-124CRJISJK
DC-12.4
1.5
0.5dB
30
300
SMA-J
SMA-K
Cu
EHD-180CRJINJK
DC-18
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-180CRJISJK
DC-18
1.5
0.5dB
30
300
SMA-J
SMA-K
Cu
EHD-1020CRJINJK
1-2
1.5
0.4dB
30
300
N-J
N-K
Cu
EHD-1085CRJINJK
1-8.5
1.25
0.4dB
30
300
N-J
N-K
Cu
EHD-1085CRJISJK
1-8.5
1.2
0.4dB
30
300
SMA-J
SMA-K
Cu
EHD-10180CRJINJK
1-18
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-10180CRJISJK
1-18
1.5
0.5dB
30
300
SMA-J
SMA-K
Cu
EHD-2040CRJINJK
2-4
1.5
0.4dB
30
300
N-J
N-K
Cu
EHD-4080CRJINJK
4-8
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-80120CRJINJK
8-12
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-80120CRJISJK
8-12
1.5
0.5dB
30
300
SMA-J
SMA-K
Cu
EHD-80180CRJINJK
8-18
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-80180CRJISJK
8-18
1.5
0.5dB
30
300
SMA-J
SMA-K
Cu
EHD-100150CRJISJK
10-15
1.5
0.5dB
30
300
SMA-J
SMA-K
Cu
EHD-120180CRJINJK
12-18
1.5
0.5dB
30
300
N-J
N-K
Cu
EHD-120180CRJISJK
12-18
1.5
0.5dB
30
300
SMA-J
SMA-K
Cu
*Indicates Model Number. See Ordering Information for complete part number.
Dual-channel Coaxial Rotary Joint (UI)
Model No*
Freq Range
(GHz)
VSWR
(Max)
IL(dB)
(Max.)
Connector
Material
EHD-0045CRJIISAT
CH1: 0-4.5
1.2
0.25
SMA-50K
Al
CH2: 0-4.5
1.45
0.3
EHD-12CRJUIF1
CH1: 0.95-1.45
1.25
0. 5
SMA-50K
Cu
CH2: 0.95-1.45
1.50
0. 5
EHD-4070CRJUIS
CH1: 3.6-4.2
1.30
0.3
SMA-50K
Cu
CH2: 5.85-6.45
1.30
0.3
EHD-160110CRJIISA
CH1: DC-16
1.5
0.5
SMA-50K
Al
CH2: DC-11
2.5
2
EHD-94CRJUIS
CH1: 9.4±0.25GHz
1.3
0.4
SMA-50K
Cu
CH1: 9.4±0.25GHz
1.3
0.4
*Indicates Model Number. See Ordering Information for complete part number.
Flange Type: Various Types are available - Please Contact EECTECH
Decoration: Anti-corrosion with black/grey topcoat
Unless otherwise specified, the standard devices provided are not sealed or pressurized.
Coaxial Rotary Joint Model code
Coaxial Rotary Joint outline drawing