141-4SM [MINI]

Coaxial Cable;


型号：	141-4SM
厂家：	MINI-CIRCUITS
描述：	Coaxial Cable
文件：	总3页 (文件大小：604K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

HAND

Coaxial Cable

141 Model Series

50Ω DC to 18 GHz

The Big Deal

• Hand Formable

• Tight Bend Radius

CASE STYLE: KQ1506-XX

XX= cable length in inches

• Excellent Return Loss and Insertion Loss

• Ideal for interconnect of assembled systems

Product Overview

The 141 Series Hand-Flex Coaxial Cables are ideal for interconnection of coaxial components or sub-systems. The

construction includes a silver-plated copper-clad steel center conductor which maintains the shape after bending.

The outer shield is copper braid, tin soaked, which minimizes signal leakage and at the same time ﬂexible for easy

bend. Dielectric is low loss PTFE. Connectors have passivated stainless-steel coupling nut over a gold plated

connector body and Silver Plated Copper Clad Steel.

Key Features

Feature

Advantages

The 141 Series Hand-Flex cables are hand formable making them ideal for use integrating

coaxial components and sub-assemblies without the need for special cable-bending tools and

alleviating the risk of damage during the bending process typical of semi-rigid coaxial cable

assemblies.

Hand-Formable RF Cables

Capable of only 8mm bend radius, the 141 Hand Flex series is able to make connections in tight

spaces making these cables ideal for dense system integration

Tight Bend Radius

Supporting typical return loss of 30 dB to 6 GHz and 21 dB to 18 GHz, the 141 Series Hand-Flex

Cables are ideally suited for interconnecting 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

• 90W at 18 GHz

Mini-Circuits 141 Cable series can support medium to high RF power levels enabling these

cables to be used in the transmit path. NOTE: power rating is at sea-level altitudes.

Mini-Circuits 141 Series Hand Flex cables include an anti-torque feature to support the connector

body during installation alleviating risk of stress to the connector/cable interface.

Built in Anti-torque nut

Standard 141 Series cables include a blue FEP insulator jacket reducing the risk of accidental

shorting of DC power lines or active pins during installation and operation. Un-jacketed versions

are available upon request.

Jacketed and Unjacketed options

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 3

HAND

Coaxial Cable

141-4SM+

50Ω 4 inch DC to 18 GHz

Maximum Ratings

Features

• Wideband frequency coverage, DC to 18 GHz

• Low Loss, 0.25 dB at 18 GHz

Operating Temperature

-55°C to 105°C

Storage Temperature

• Excellent Return Loss, 20 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 standard¹

Power Handling at 25°C, 546W at 0.5 GHz

CASE STYLE: KQ1506-4

Sea Level

387W at 1 GHz

273W at 2 GHz

156W at 6 GHz

121W at 10 GHz

90W at 18 GHz

Connectors

SMA-Male

Model

141-4SM+

• 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

GHz

Length¹

inches

DC - 2

2 - 6

6 - 10

10 - 18

DC - 2

2 - 6

—

.03

.10

.14

.20

.17

.30

.40

.55

—

Insertion Loss

Return Loss

6 - 10

10 - 18

1. Custom sizes available, consult factory.

inch

Outline Dimensions (

)

Typical Performance Data

.36

9.14

.315

8.00

.250

6.35

.36

9.14

4.0

101.60

Frequency

(MHz)

Insertion Loss

(dB)

Return Loss

(dB)

SMA-MALE

.315

8.00

.05

1.27

grams

9.17

.250 .163±.004

6.35 4.14 0.10

10.0

1000.0

2000.0

2500.0

4000.0

0.01

0.04

0.06

0.07

0.09

45.56

45.91

41.47

45.81

48.51

42.65

46.96

42.56

50.96

47.70

5000.0

6000.0

7000.0

8000.0

9000.0

0.11

0.12

0.15

0.12

0.11

38.53

33.07

34.52

32.81

36.52

36.97

32.41

35.38

35.05

32.93

Cable Construction

10000.0

12000.0

13000.0

15000.0

18000.0

0.21

0.20

0.15

0.11

0.25

37.97

32.69

30.82

22.13

21.84

31.51

31.28

31.23

38.41

22.67

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

141-4SM+

INSERTION LOSS

141-4SM+

RETURN LOSS

Center Pin: Silver Plated Copper Clad Steel

0.3

0.2

0.1

0.0

Typical Bending Capability

SMA-Male

3000

6000

9000

12000 15000 18000

3000

6000

9000

12000 15000 18000

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.

Rev. A

M151107

141-4SM+

RS/CP/AM

161117

Page 2 of 3

Mini-Circuits

www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com

Proper Cable Connection Using Anti-Torque Nut

Mini-Circuits 141-series HandFlex™ interconnect cables are constructed with an anti-torque nut

adjacent to the connector coupling nut. When used properly, this feature prevents possible

damage to the cable due to torqueing and twisting when tightening the cable connector.

To properly tighten the cable connector:

Anti-Torque

Coupling

Nut

1) The cable connector includes a

coupling nut which rotates to fasten

the connector, and an anti-torque nut,

which is fixed to prevent the cable

from twisting during connection.

Rotate

Clockwise

Hold

Steady

2) To properly tighten the cable, use a

standard 1/4-inch open end wrench

to brace the anti-torque nut.

3) Using a 5/16-inch open end wrench,

rotate the coupling nut clockwise to

tighten the cable connector.

*NOTE: Mini-Circuits recommends using a 5/16-inch open end wrench calibrated to

8 inch-pounds maximum torque to prevent damage due to over-torqueing the connector.

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.

Mini-Circuits

www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com

Page 3 of 3

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