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minibend RHigh performance, low profile, ruggedized
Product Description
minibend® R is designed for use in complex, congested environments where higher cable retention force is required. minibend® R's pull strength is more then 70% greater than standard minibend®. minibend® R when installed and bent at the minimum bend radius will tolerate multiple 90° rotations at the cable/connector junction. The 'R' ruggedization can be added to any minibend® connector style. All materials used in minibend® R assmblies meet or exceed NASA TML and CVCM requirements for use in spacecraft applications.
Product Features
- Precision stainless steel SMA plug connectors (Patented - US Patent Office)
- Connector pull strength 70% stronger than standard minibend and torque resistant utilizing minibend R technology
- (Patented - US Patent Office)
- Stock delivery on standard lengths
- Eliminates need for costly right angle connectors
- Triple shielded for high isolation
- Frequency range up to 24 GHz
- 99.9% lead free
Electrical Specifications
| Assembly No. |
Ref. No.
|
DIM. " L"
|
2.0 GHz
VSWR |
2.0 GHz
I.L. dB |
12.4 GHz
VSWR |
12.4 GHz
I.L. dB |
18.0 GHz
VSWR |
18.0 GHz
I.L. dB |
24.0 GHz
VSWR |
24.0 GHz
I.L. dB |
| minibend R-2.5 | 32081E-2-29094CR-2.5 |
2.50 (63.5)
|
1.20:1
|
0.18
|
1.25:1
|
0.36
|
1.37:1
|
0.50
|
1.45:1
|
0.57
|
| minibend R-3 | 32081E-2-29094CR-3 |
3.00 (76.2)
|
1.20:1
|
0.19
|
1.25:1
|
0.40
|
1.37:1
|
0.55
|
1.45:1
|
0.64
|
| minibend R-3.5 | 32081E-2-29094CR-3.5 |
3.50 (88.9)
|
1.20:1
|
0.21
|
1.25:1
|
0.44
|
1.37:1
|
0.60
|
1.45:1
|
0.70
|
| minibend R-4 | 32081E-2-29094CR-4 |
4.00 (101.6)
|
1.20:1
|
0.23
|
1.25:1
|
0.48
|
1.37:1
|
0.65
|
1.45:1
|
0.75
|
| minibend R-4.5 | 32081E-2-29094CR-4.5 |
4.50 (114.3)
|
1.20:1
|
0.24
|
1.25:1
|
0.54
|
1.37:1
|
0.70
|
1.45:1
|
0.82
|
| minibend R-5 | 32081E-2-29094CR-5 |
5.00 (127.0)
|
1.20:1
|
0.26
|
1.25:1
|
0.57
|
1.37:1
|
0.75
|
1.45:1
|
0.87
|
| minibend R-5.5 | 32081E-2-29094CR-5.5 |
5.50 (139.7)
|
1.20:1
|
0.27
|
1.25:1
|
0.62
|
1.37:1
|
0.80
|
1.45:1
|
0.93
|
| minibend R-6 | 32081E-2-29094CR-6 |
6.00 (152.4)
|
1.20:1
|
0.29
|
1.25:1
|
0.65
|
1.37:1
|
0.85
|
1.45:1
|
0.99
|
| minibend R-6.5 | 32081E-2-29094CR-6.5 |
6.50 (165.1)
|
1.20:1
|
0.30
|
1.25:1
|
0.70
|
1.37:1
|
0.90
|
1.45:1
|
1.04
|
| minibend R-7 | 32081E-2-29094CR-7 |
7.00 (177.8)
|
1.20:1
|
0.32
|
1.25:1
|
0.74
|
1.37:1
|
0.95
|
1.45:1
|
1.10
|
| minibend R-8 | 32081E-2-29094CR-8 |
8.00 (203.2)
|
1.20:1
|
0.35
|
1.25:1
|
0.82
|
1.37:1
|
1.05
|
1.45:1
|
1.22
|
| minibend R-9 | 32081E-2-29094CR-9 |
9.00 (228.6)
|
1.20:1
|
0.38
|
1.25:1
|
0.91
|
1.37:1
|
1.15
|
1.45:1
|
1.35
|
| minibend R-10 | 32081E-2-29094CR-10 |
10.00 (254.0)
|
1.20:1
|
0.41
|
1.25:1
|
0.98
|
1.37:1
|
1.24
|
1.45:1
|
1.46
|
| minibend R-11 | 32081E-2-29094CR-11 |
11.00 (279.4)
|
1.20:1
|
0.44
|
1.25:1
|
1.07
|
1.37:1
|
1.34
|
1.45:1
|
1.58
|
| minibend R-12 | 32081E-2-29094CR-12 |
12.00 (304.8)
|
1.20:1
|
0.47
|
1.25:1
|
1.15
|
1.37:1
|
1.42
|
1.45:1
|
1.68
|
| minibend R-13 | 32081E-2-29094CR-13 |
13.00 (330.2)
|
1.20:1
|
0.50
|
1.25:1
|
1.23
|
1.37:1
|
1.53
|
1.45:1
|
1.81
|
| minibend R-14 | 32081E-2-29094CR-14 |
14.00 (355.6)
|
1.20:1
|
0.53
|
1.25:1
|
1.30
|
1.37:1
|
1.62
|
1.45:1
|
1.92
|
| minibend R-15 | 32081E-2-29094CR-15 |
15.00 (381.0)
|
1.20:1
|
0.57
|
1.25:1
|
1.40
|
1.37:1
|
1.73
|
1.45:1
|
2.04
|
| minibend R-16 | 32081E-2-29094CR-16 |
16.00 (406.4)
|
1.20:1
|
0.60
|
1.25:1
|
1.47
|
1.37:1
|
1.82
|
1.45:1
|
2.15
|
Phase Versus Flexure Reference Data
Astrolab performed phase tests on hundreds of minibend® cable assemblies. Following are two standard Astrolab tests with the corresponding data. In test one minibend® R-6 assembly's were flexed 90° in a 0.25 inch radius directly behind the connector. In test two, minibend® R-16 assembly's were flexed 180° with a 0.4 inch radius in the middle. Typical data is listed here:
|
|
TEST ONE
|
TEST TWO
|
|
24 GHz.
|
1.4°
|
3.9°
|
|
18 GHz.
|
1.2°
|
2.9°
|
|
12.4 GHz.
|
0.9°
|
1.8°
|
|
1 GHz.
|
0.1°
|
0.2°
|
