141-8SMNB [MINI]
Coaxial Cable;
| 型号： | 141-8SMNB |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | Coaxial Cable |
| 文件： | 总2页 (文件大小：417K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HAND
TM
Coaxial Cable
141 SMNB Model Series
50Ω DC to 12.5 GHz
The Big Deal
CASE STYLE: KQ1669-XX
XX= cable length in inches
•N-Type (F) Bulkhead Connector to SMA (M)
•Hand Formable
•Tight Bend-Radius (8mm min.)
• Ideal for interconnect of assembled systems
Product Overview
141-SMNB-series Hand-Flex coaxial cables are ideal for integrating rack-mounted coaxial components and sub-
assemblies in tight spaces and dense system configurations. N-Type female bulkhead connector at one end is
equipped with a nickel-plated brass flange for secure connections to rack mounted equipment. SMA-connector
has a passivated stainless-steel coupling nut over a gold-plated connector body. The outer shield is tin-soaked
copper braid, which minimizes signal leakage with high flexibility for easy bending, and dielectric is low loss PTFE.
141-SMNB-series Hand-Flex coaxial cables are available in various lengths for different system requirements.
Key Features
Feature
Advantages
Eliminates need for a bulkhead adapter and connects directly to the front panel of rack-mounted
equipment, improving reliability and reducing system cost.
Single N-Type female bulkhead connector
141-SMNB-series Hand Flex cables avoid the need for cable-bending tools, alleviating the risk of
damage during bending processes typical of semi-rigid cable assemblies.
Hand-formable
8mm bend radius
Ideal for making connections in tight spaces and dense system assemblies.
Typical return loss of 21 dB to 12.5 GHz or better makes 141-SMNB series cables ideal for
connecting a wide variety of RF components while minimizing VSWR ripple contribution due to
mating cables & connectors.
Excellent return loss
Good power handling capability
• 546W at 0.5 GHz
• 110W at 12.5 GHz
141-SMNB coaxial cables can support medium to high RF power levels and can be used in the
transmit path. (Power rating at sea-level).
Anti-torque feature supports the SMA connector body during installation, preventing stress to the
connector/cable interface. Connector interface meets MIL-STD-348.
Built-in anti-torque nut
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
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 1 of 2
HAND
TM
141-8SMNB+
Coaxial Cable
50Ω 8 inch DC to 12.5 GHz
Features
Maximum Ratings
• Bulkhead Female Type-N connector at one end
• Low Loss, 0.3 dB at 12.5 GHz
Operating Temperature
-55°C to 105°C
-55°C to 105°C
Storage Temperature
• Excellent Return Loss, 21 dB at 12.5 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: KQ1669-8
Sea Level
387W at 1 GHz
273W at 2 GHz
156W at 6 GHz
121W at 10 GHz
110W at 12.5 GHz
Connectors
Conn1
Model
Conn2
SMA-Male
N-Female Bulkhead
141-8SMNB+
• 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
12.5
GHz
Length1
8
inches
DC - 2
2 - 6
—
—
0.13
0.26
0.31
0.32
32.0
19.0
18.0
19.0
0.30
0.60
0.75
0.95
—
dB
dB
Insertion Loss
6 - 10
—
10 - 12.5
DC - 2
2 - 6
—
22.0
17.0
17.0
17.0
—
Return Loss
6 - 10
—
10 - 12.5
—
1. Custom sizes available, consult factory.
inch
Outline Dimensions (
mm
)
Typical Performance Data
A
8.0
B
.36
C1 C2
.313 .250
7.95 6.35 22.10
D
.87
Frequency
(MHz)
Insertion Loss
(dB)
Return Loss
(dB)
203.20 9.14
N-Female
Bulkhead
SMA-Male
wt
E1 E2
F
T
.750 .531 .163±.004 .10 grams
19.05 13.49 4.14±0.10 2.54 50.44
100
200
340
510
820
1000
1540
2000
3200
4400
6000
7670
9970
11340
12500
0.02
0.03
0.05
0.06
0.07
0.09
0.10
0.12
0.15
0.18
0.25
0.28
0.30
0.36
0.31
49.5
46.5
43.0
43.8
43.6
39.4
39.8
40.1
39.0
29.3
26.6
23.1
29.0
23.2
20.9
48.1
40.7
36.7
37.8
33.9
33.9
36.2
35.0
32.6
21.7
21.7
25.5
20.1
27.9
18.9
Cable Construction
Center Conductor: Silver Plated Copper Clad Steel
Dielectric: Solid PTFE
Outer Shield: Copper braid, tin soaked
Jacket: FEP, Blue (Unjacketed cable also available
upon request)
141-8SMNB+
INSERTION LOSS
141-8SMNB+
RETURN LOSS
SMA-Male
0.4
Connectors: Washer Nut: Stainless Steel Passivated
Body: Stainless Steel Gold Plated
Center Pin: Silver Plated Copper Clad Steel
60
50
40
30
20
10
0
SMA-MALE
N-FEMALE BULKHEAD
0.3
0.2
0.1
0.0
N-Female
Washer, Nut & Body: Brass Nickel Plated.
Center Pin: BecuB, Gold Plated
0
2500
5000
7500
10000
12500
0
2500
5000
7500
10000
12500
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
M
151107
®
141-8SMNB+
RS/CP/AM
151020
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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