TII In-Line® Coax Protector

Model 210FF75F225-31
Model 210FF75F225-311
Model 210MF75F225-31
Model 212FF75F225-31

PATENT NO.5,566,056


 

 

 

 

 

 

FEATURES

bulletHFC Or FTTC Broadband Network Application
bulletProvides lightning surge protection for customer premises and headend equipment
bulletProvides Lightning Or Powerline Fault Protection
bulletImproves broadband network reliability and reduces service outages
bulletEnvironmentally Sealed to 15 PSI
bulletImpedance Matched To 75 ohms
bulletTransparent To Analog/Digital BI-directional Transmission
bulletIntegral Failshort Mechanism
bulletPower passing
bulletReturn Loss 30dB @ 1 GHz (typical)
bulletInsertion Loss <0.1dB
bulletFrequency Range DC - 1.5GHz
bulletUL 497 & CSA Listed
bulletMeets and Exceeds National Electric Code - NEC Article 830C
bulletMeets SCTE "F" Port Connector Requirements
bulletMeets and exceds Telecordia GR 2908-CORE
bulletDesigned with full thread flush face "F" type connectors which conform to ANSI/SCTE 01 1996R2001 specification



DESCRIPTION

TII's state-of-the-art In-Line® Coaxial Surge Arrester is specifically designed for today's Broadband Hybrid Fiber-Coax (HFC) and Fiber To The Curb (FTTC) distribution networks. It protects personnel and customer premiess equipment from lightning and poewr induced surges n coasial drop cables.  Costly digital set-top boxes, expensive stereos and hom eentertainment systems, sensitive internet cable modems, home networking components and interfaces,  personal computers, digital satellite TV systems, DVR's, big screen TVs and high-end HDTV sets are shielded from these potentially damaging surges.  This In-Line Coaxial Lightning Surge Protctor can also protect satellite receivers in the cable heaend.

 TII's coaxial surge arrester will greatly increase drop system reliability and reduce service outages by protecting against induced high voltage surges that may appear at the center conductor of a coaxial drop cable.  It's unique In-Line design isimpedance matched to 75 ohms and is virtually transparent to all analog or digital bi-directional signals transmitted from DC to 1.5 GHz.

TII's patented proprietary coaxial gas tube surge protector is equipped with an integral failshort mechanism for power short conditions.  The DC breakdown voltage of the protector is low enough to protect against even the smallest transient surges, yet is compatible with network powered applications.

The TII In-Line® Coaxial Surge Protector is robust in design with a metallic housing that provides adequate EMI shielding. The housing is environmentally sealed against moisture and humidity that is normally encountered in above ground outside plant enclosures, pedestals, vaults, NID's and stand alone applications. The protector module comes equipped with standard CATV approved "F" type female coaxial connectors.  Full 360o "F" port connectors provide superior RF performance and tighter connections.



210FF75F225-31


210MF75F225-31

 

R.F. PERFORMANCE:

1. CHARACTERISTIC IMPEDANCE

2. FREQUENCY RANGE

3. INSERTION LOSS

4. RETURN LOSS DC-1GHz
                      1.0-1.5GHz

5. VSWR 5MHz - 1GHz

PROTECTION

1. DC BREAKDOWN @ 2000V/SEC

2. IMPULSE BREAKDOWN @ 100V/SEC

3. INSULATION RESISTANCE

*4. SURGE LIFE:

A. 10A, 10/1000 Ásec
B. 100A, 10/1000 Ásec
C. 1000A, 10/1000 Ásec
D. 5000A, 8/20 Ásec

5. AC LIFE:

A. 5A, 1000 VAC, 1 SEC
B. 1A, 1000 VAC, I SEC

6. FAILSHORT: 30A, 1000 VAC

7. OPERATING TEMPERATURE

 75 OHMS

DC - 1.0GHz (210)
1.0 GHz - 1.5 GHz (212)

<0.1 dB(210)       >0.2 db (212)

30 dB (210)
20 dB (212)

<1:1.160



150 - 300 VOLTS

>450 VOLTS

>100 MEGOHMS


>1500 SURGES
> 100 SURGES
>10 SURGES
>10 SURGES

>5 OPERATIONS
>60 OPERATIONS

>15 MINUTES

-40oC TO +65oC (-40oF TO +149oF)

*Figures given above are for service life only. Check with factory for end of life limits.

ORDERING INFORMATION

210FF75F225-31 Female/Female Connector Configuration F Type Connector
210FF75F225-311 Female/Female Connector Configuration F Type Connector with 6' #12 Ground Wire
210MF75F225-31 Male/Female Connector Configuration F Type Connector
212FF75F225-31 Female/Female Connector Configuration F Type Connector with Integral Ground Block
    Standard Package 50 Pieces

Weight (without grounding hardware)

210FF75F225-31
210MF75F225-31
212FF75F225-31
0.077 lbs each
0.074 lbs. each
0.132 lbs each


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