ITT-Cannon-RF50-Catalog.pdf - 第37页

ELECTRICAL Impedance V oltage Standing Wave Ratio (VSWR) Attenuation Shielding RF Connector Retention Connector / Cable T orque Minimum Bend Radii 50 Ω nominal 1.25 (2 - 12.4 GHz) 1.35 (12.4 - 18 GHz) See graph on next p…

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Cannon 50 Ohm Connectors BETWEEN SERIES ADAPTORS
S
MA Slide-On Plug to SMA Standard Jack
Adaptor - Straight (Connector Saver)
Part Number
050 - 674 - 6324990
2
1.49
(.846)
11.89
(.468)
9.60
(.378)
SMA
SLIDE-ON
PLUG
ø10.31
(.406)
5.54
(.218)
A/F
2 FLATS
SMA
JACK
N Plug to SMA Jack
Part Number
050 - 674 - 6700890
31.75
(1.250)
17.02
(.670)
ø0.76
(.030)
3 LOCKWIRE
HOLES
N PLUG
17.45
(.687)
A/F
2 FLATS
ø21.21
(.835)
MAX
14.27
(.562)
A/F
2 FLATS
SMA
JACK
N Bulkhead Jack to SMA Jack
P
art Number
050 - 675 - 6705890
34,54
(1.360)
23,32
(.918)
2,29
(.090)
N JACK
13,41
(.528)
A/F
2 FLATS
20,62
(.812)
A/F HEX
19,05
(.750)
A/F HEX
SMA
JACK
BNC Bulkhead Jack to SMA Jack
Part Number
050 - 675 - 6801890
14.27
(.562)
A/F HEX
35.53
(1.320)
20.40
(.803)
11.18
(.440)
RP
BNC
JACK
17.45
(.687)
A/F HEX
SMA
JACK
VSWR:
1.10 + .01f (GHz) DC - 12.4GHz
1.10 + .016f (GHz) 12.4 - 18 GHz
VSWR:
1.06 + .005f (GHz) DC - 12.4GHz
1.06 + .010f (GHz) 12.4 - 18 GHz
Mounting Plan Z (Page 40 ) Panel Thickness 3,18 (.125) max.
Mounting Plan GG (Page 40)
P
anel Thickness 6,35 (.250) max.
36
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.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
ELECTRICAL
Impedance
Voltage Standing Wave Ratio (VSWR)
Attenuation
Shielding RF
Connector Retention
Connector / Cable Torque
Minimum Bend Radii
50Ω nominal
1.25 (2 - 12.4 GHz) 1.35 (12.4 - 18 GHz)
See graph on next page
-90 dB
137 N (30.9 lbs) minimum
1.7 Nm (15 in. lbs) minimum
Cable Diameter Static Flexing
3,18 (.125) 13,00 (.511) 25,00 (.984)
4,57 (.180) 19,00 (.748) 38,00 (1.496)
6,35 (.250) 25,00 (.984) 51,00 (2.007)
-65˚C to 165˚C
MIL-STD -202, Method 106
MIL-STD
-202, Method 204(C)
MIL-E-5272, Para. 4.15.5.1
MIL
-STD
-202, Method 107(C)
MIL
-STD-202, Method 101(B)
7 days at 200˚C, JP6 (MIL-J-2658) and hydraulic fluid (MIL-H-5806)
NOTES: Tighter specifications are subject to special quotation.
Operating Temperature
Moisture Resistance
Vibration
Shock
Thermal Shock
Corrosion
Solvent Resistance
ENVIRONMENTAL
MECHANICAL
S
ealflex 2 microwave cable assemblies are designed for
applications requiring consistent microwave performance
t
hrough to 18 GHz and may be used with minimal
degradation to 26 GHz with SMA connectors.
All connector designs exhibit “mode free” characteristics to 18
GHz, thereby allowing low VSWR to be specified without
“spikes” being present in the upper frequency spectrum.
Each assembly is 100% tested for VSWR and insertion loss
and test plots are supplied with each item.
Sealflex 2 assemblies have been adopted for use in various
avionic systems, missiles, military ground and shipborne
applications as well as commercial communications
equipment.
SSPPEECCIIFFIICCAATTIIOONNSS
Cannon 50 Ohm Connectors SEALFLEX
T
M
37
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Key Features
• Fully flexible cable
- Does not require detailed drawing
(unlike semi-rigid)
• Triple screens (90 dB RF shielding)
• DC to 26 GHz frequency range
• 100% electrically tested
- VSWR and insertion loss plots supplied
Cannon 50 Ohm Connectors SEALFLEX
TM
6
5
4
3
2
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1234567
LOSS
dB/M
MISMATCH LOSS
PER CONNECTOR PAIR
Ø6,35
(.250)
Ø4,57
(
.180)
Ø3,18
(.125)
8 9 10 20 30 40 50 60 7080 90
FREQUENCY (GHz)
10
20
30
40
50
RETURN
LOSS
(dB)
2 18FREQUENCY (GHz)
5;1
2,0;1
1,8;1
1,5;1
1,3;1
1,2;1
1,15;1
1,1;1
1,05;1
1,02;1
V.S.W.R.
Cable Maximum Frequency (f
c
): ø 3,18 (.125) = 65.3 GHz
(single mode operation) ø 4,57 (.180) = 36.8 GHz
ø 6,35 (.250) = 23.7 GHz
Typical Return Loss (VSWR) Part Number 065-9AA-1000000
38
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.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Attenuation