BB3PST [ETC]

Improved insulator materials sustain maximum return loss performance;


型号：	BB3PST
厂家：	ETC
描述：	Improved insulator materials sustain maximum return loss performance
文件：	总4页 (文件大小：896K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Product Bulletin

PB 324

Belden BNC High-Definition

Broadcast Connectors

Belden, the brand Broadcast

Engineers and A/V professionals

trust, brings you innovation and

superior performance with a new

line of Belden Brilliance^®Broadcast

High-Definition BNC Connectors.

A New Standard

Good: 3-Piece HD Brilliance BNC Crimp

Connectors

Belden HD Brilliance

Connectors with Belden

Brilliance Coax Cables

deliver unparalleled

end-to-end performance

for Broadcast Engineers

and A/V Professionals

Designed specifically for Belden Brilliance

The traditional 3-piece design many have come to

know over the years, enhanced to fit perfectly with

Belden Brilliance Cable, for strong and dependable

signal delivery and performance.

Broadcast and Professional A/V coaxial cables, HD

Brilliance Connectors maximize broadcast signal

integrity, quality, performance and durability.

All Belden HD Brilliance connectors exceed SMPTE

return loss standards, providing excellent headroom

and true 75 ohm performance for those instances

when Broadcasters need to push the limits. Durability

is excellent, with brass construction and patented

compression rings ensuring pullout forces exceeding

100 lbs, depending on the cable. Experts can choose

from three Belden HD Brilliance connector platforms

to find the right solution for their broadcast needs.

Key Benefits

• True 75 Ω performance

• Extended BNC head knurl nut design

to ease identification and installation

• Superior return loss through 4.5 GHz

• Excellent holding force exceeding 100 lbs,

depending on cable type

Best: Locking 1-Piece HD Brilliance

BNC Compression Connectors

• Fast installation with 1-piece design

The patent-pending locking design features a screw-

lock collar to physically “lock” the bayonet nut of the

BNC in position. This limits movement of the BNC

head and creates coaxial alignment from the cable

through the BNC center pin, delivering superior return

loss performance.

Connectors should be invisible to your signal

performance, and Belden delivers this with

unsurpassed return loss performance, faster,

easier installations, excellent durability

and innovative features.

Better: 1-Piece HD Brilliance BNC

Compression Connectors

The 1-piece design simplifies and speeds

the installation by eliminating loose pins and sleeves.

This allows for repeatable and consistent installations

every time while delivering return

loss performance on par with more time

consuming, traditional 3-piece designs.

Testing and Innovation

Belden understands that the industry is familiar

and comfortable with 3-piece broadcast connector

designs, which is why we included a 3-piece HD

Connector in our offering. But we also know there are

those out there who enjoy the benefits of innovation,

and recognize new and better ways

of installing connectors.

Belden has built its reputation by consistently

delivering innovation, quality and performance

— exactly what is needed in the Broadcast and

Professional A/V industry. And we deliver again with

the addition of the Belden HD Brilliance Connector

family. Belden engineers performed over 1600 tests,

including hundreds of competitors’ connectors,

to establish a “real” performance baseline for

the industry. The findings helped Belden identify

opportunities for improvement, resulting in the

products you see today. It also proved that using

the innovation of compression technology really

can produce a better solution.

Return Loss Performance

A major concern of the engineer is signal loss.

Signal loss occurs two ways: Attenuation and return

loss. Return loss (RL) is a good way to represent the

quality and consistency of the signal path. Better

(more negative) RL measurements are the result

of better impedance stability within the signal

path and, therefore, lower reflected signal loss

in the path.

The data below represents the typical performance

you can expect from the Belden line of HD Brilliance

BNC Connectors. Again, this is not the maximum

reading of a single connector, but rather the

combined average of over sixty repeat tests.

Offered in the traditional 3-piece design and

easier to install 1-piece design, the performance

of these connectors is better than -20 dB through

4.5 GHz, meeting the most stringent demands of

the Broadcast Industry and exceeding the SMPTE

specification requirements.

Additionally, the unique Locking BNC by Belden offers

not only assurance of the connection, but provides for

superior electrical performance at high frequencies,

further enhancing the signal transmission path

provided by the Belden

For more details on RL Performance, see the “Precision Video Coaxial Cables - Return Loss” and “High-Definition and Return Loss”

technical papers available on www.belden.com.

HD Brilliance solution.

Product Overview

Belden HD Brilliance Connectors include three

connector types, each offering varying levels

of electrical performance and installation speed:

Locking 1-Piece Design

•ꢀScrew-Lock Collar provides superior electrical

signal performance by creating coaxial alignment

between the cable and connector center pin,

delivering return loss results that exceed

-20 dB at 4.5 GHz

•ꢀImproved insulator materials sustain

maximum return loss performance

•ꢀ1-Piece design eliminates pin, collar

and connector as separate components,

simplifying and speeding connection

installation time

179DTBHDL 179 Digital Truck BNC with Locking Connector

•ꢀA non-blind entry provides the assurance

that the center conductor is properly

inserted into the BNC center pin,

making connector installation easy

and repeatable on every installation

•ꢀInternal 360 º compression rings provide excellent

holding strength and eliminate ingress and egress

from the back of the connector

Internal Depiction of a Belden HD Brilliance Connector

Non-Blind Entry

1695ABHD1 RG6 Plenum Size 2 BNC HD Connector

1-Piece Design

3-Piece Design

Traditional pin, collar and connector approach, but

designed specifically for Belden cable tolerances

for better performance and durability. Compatible

with select competitive crimp tools and die sets.

Offers excellent return loss performance comparable

with our 3-piece design, but with a faster,

simpler installation, and the benefit of a custom

fit with Belden Brilliance cable tolerances. Same

great 1-piece design features of non-blind entry,

compression rings and improved insulator, providing

easy and repeatable installation every time. The

Belden 1-Piece compression technology is a fast and

proven approach to a Belden end-to-end solution.

1505ABHD3 RG59 BNC HD Connector

Color Coding

All Belden HD BNCs come with Belden’s patented extended head knurl

nut design for easy gripping when installing. The connector color band

also makes matching the proper connector with proper cable size

simple.

Belden branded with part number

and color coded to the cable:

= RG6 (Belden 1694A)

= RG59 (Belden 1505A)

= 28.5 AWG RGB/Mini Coax (Belden 179DT)

= 23 AWG RGB/Mini Coax (Belden 1855A)

Product Warranty

•ꢀLimited Lifetime Connector Warranty when partnered with Belden

Brilliance Cable

•ꢀ10-Year Connector Warranty when used with other brands of cable

Product Offering:

The Belden HD Brilliance Connector offering currently targets Belden Brilliance

Coaxial Cables most frequently used by Broadcast and Professional AV engineers

worldwide. Connector part numbers reflect corresponding cable part numbers, but

are not limited to these cables only.

Locking 1-Piece Compression

Part

Number

Color Impedence

RL@3

GHz

RL@3.5

GHz

RL@4

GHz

RL@4.5

GHz

Description

Type

Finish

Band

(ohms)

Pullout Strength

QTY

1505ABHDL RG59BNC HD Connector

1-Piece Locking

Polished Nickel

Red

73(+)

-26 dB

-29 dB

-39 dB

-29 dB

1506ABHDL RG59 Plenum Size 2/4 BNC HD Connector

1694ABHDL RG6BNC HD Connector

1-Piece Locking

Polished Nickel

Red

73(+)

103(+)

Green

Purple

Yellow

1695ABHDL RG6 Plenum Size 2 BNC HD Connector

1855ABHDL 22-24 AWG BNC HD Connector

179DTBHDL 179 Digital Truck BNC Connector

103(+)

67(+)

Exceeds Cable Strength

1-Piece Compression

Part

Number

Color Impedence

RL@3

GHz

RL@3.5

GHz

RL@4

GHz

RL@4.5

GHz

Description

Type

Finish

Band

(ohms)

Pullout Strength

QTY

1505ABHD1

RG59BNC HD Connector

1-Piece Compression

Polished Nickel

Red

73(+)

-31 dB

-25 dB

-21 dB

1506ABHD1

1694ABHD1

1695ABHD1

1855ABHD1

179DTBHD1

RG59 Plenum Size 2/4 BNC HD Connector

RG6BNC HD Connector

1-Piece Compression

Polished Nickel

Red

73(+)

103(+)

Green

Purple

Yellow

RG6 Plenum Size 2 BNC HD Connector

22-24 AWG BNC HD Connector

179 Digital Truck BNC Connector

103(+)

67(+)

Exceeds Cable Strength

3-Piece Crimp

Part

Number

Color Impedence

RL@3

GHz

RL@3.5

GHz

RL@4

GHz

RL@4.5

GHz

Connector Description

Type

Finish

Band

(ohms)

Pullout Strength

QTY

1505ABHD3* RG59BNC HD Connector

3-Piece Crimp

Polished Nickel

Red

72(+)

-27 dB

-21 dB

-23 dB

1694ABHD3* RG6BNC HD Connector

3-Piece Crimp

Polished Nickel

Green

Purple

Yellow

90(+)

75(+)

1855ABHD3

179DTBHD3

22-24 AWG BNC HD Connector

179 Digital Truck BNC Connector

See Cable Spec

* These connectors can be used with a Plenum Cable

1-Piece Compression Tools

Part

Number

Tool Description

QTY

BBRGST (Equivalent ICM Part Number: PSA59/6)

BBRGBST(Equivalent ICM Part Number: PSA59/6/RGB)

BBCOMT (Equivalent ICM Part Number: CPLCRBC-B)

BBTEKIT

59/6 Strip Tool for RG59 or RG6 Cable

RGB Strip Tool for Mini RGB Cable 22-26 AWG

Compression Tool for BB Series F, RCA and BNC Connectors

Tool Express Kit w/ Compression Tool for BB Series Connector and Strip Tool for RG 59 & RG 6 Cable

3-Piece Compression Tools

Part

Number

Tool Description

QTY

BB3PHCT

BB3PHCT-D

BB3PST

Belden HD Brilliance Three-Piece Hex Connector Tool

Replacement Die for BB3PHCT

Belden HD Brilliance Three-Piece Strip Tool

Replacement Cassette for BB3PST

BB3PST-C

Belden Technical Support 1.800.BELDEN.1 (800.235.3361)

www.belden.com

PB324

BB3PST [ETC]

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