HAND
TM
141-9SMRSM+
Coaxial Cable
50Ω 9 inch DC to 18 GHz
Maximum Ratings
Features
• Right-Angle connection capable of DC to 18 GHz
• Low Loss, 0.8 dB at 18 GHz
Operating Temperature
Storage Temperature
-55°C to 105°C
-55°C to 105°C
• Excellent Return Loss, 18 dB at 18 GHz
• Hand formable to almost any custom shape without
special bending tools
• 8mm bend radius for tight installations
• Anti-torque nut prevents cable stress during installation
• Insulated outer jacket standard
Power Handling at 25°C, 546W at 0.5 GHz
CASE STYLE: KQ1612-9
Sea Level
387W at 1 GHz
273W at 2 GHz
156W at 6 GHz
121W at 10 GHz
90W at 18 GHz
Connectors
Conn1
Model
Conn2
Right Angle SMA-Male SMA-Male 141-9SMRSM+
• Ideal for interconnect of assembled systems
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Permanent damage may occur if any of these limits are exceeded.
Applications
• Replacement for custom bent 0.141" semi-rigid cables
• Communication receivers and transmitters
• Military and aerospace system
• Environmental and test chambers
Electrical Specifications at 25°C
Outline Drawing
Parameter
Frequency Range
Condition (GHz)
Min.
Typ.
Max.
Unit
DC
18
GHz
Length1
9
inches
DC - 2
2 - 6
—
—
—
—
20
20
16
16
0.23
0.39
0.54
0.80
36
0.43
0.67
0.87
1.20
—
dB
dB
Insertion Loss
6 - 10
10 - 18
DC - 2
2 - 6
29
—
Return Loss
6 - 10
10 - 18
24
—
18
—
1. Custom sizes available, consult factory.
inch
Outline Dimensions (
mm
)
Typical Performance Data
A
ꢀ
.36
9.14
ꢁꢂ
.313
7.95
ꢁꢃ
ꢄ
ꢅꢂ
.313
7.95
9.0
228.60
.250
6.35 9.14
.36
Frequency
(MHz)
Insertion Loss
(dB)
Return Loss
(dB)
wt
ꢅꢃ
ꢆ
G
ꢇ
Right Angle
SMA-Male
.250 .141±.003 .163±.004
6.35 (3.58±0.07) (4.14±0.10) 18.50±0.5 2.54
.728±.02
.10 grams
SMA-Male
15.49
100.0
1000.0
1800.0
2400.0
4000.0
5000.0
6000.0
7000.0
8000.0
9000.0
10000.0
12000.0
14000.0
16000.0
18000.0
0.13
0.17
0.21
0.24
0.31
0.35
0.39
0.42
0.45
0.49
0.52
0.56
0.60
0.72
0.74
40.8
56.8
40.8
40.6
37.3
36.2
30.4
33.4
32.1
27.7
25.7
32.1
24.7
26.0
20.4
48.0
49.3
39.2
38.3
37.0
35.4
29.9
32.6
31.0
27.9
27.3
31.3
25.2
22.6
20.9
Cable Construction
Center Conductor: Silver Plated Copper Clad Steel
Dialectric: Solid PTFE
Outer Shield: Copper braid, tin soaked
Jacket: FEP, Blue (Unjacketed cable also available
upon request)
Connectors: Coupling Nut: Stainless Steel Passivated
Body: Stainless Steel Gold Plated
141-9SMRSM+
INSERTION LOSS
141-9SMRSM+
RETURN LOSS
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0.00
60
50
40
30
20
10
0
SMA-MALE
RIGHT ANGLE SMA-MALE
Center Pin: Silver Plated Copper Clad Steel
0
3000
6000
9000
12000
15000
18000
0
3000
6000
9000
12000
15000
18000
FREQUENCY (MHz)
FREQUENCY (MHz)
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Rev. A
M151107
141-9SMRSM+
RS/SS/CP
®
Mini-Circuits
170714
Page 2 of 3
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com