5D-FB Pre-Made Coax

5D-FB Pre-Made Coax//OVERVIEW

Price: $38.95 SKU: 5D-FBSM-SM-35W

This 5D-FB pre-made features very good line loss values and can be used in a wide range of wireless in-building applications requiring 50 Ohm coax. These include, WLL, GPS, WLAN, WISP, WiMax, SCADAA, Cellular, Paging, PCS, LTE and AWS applications. Our cable is constructed of a UV resistant PVC jacket, providing durability and protection from harsh elements and is designed for any application requiring high-quality, flexible cabling.

These pre-made cables feature a solid copper inner conductor and not copper clad aluminum. Listed below, you will find the average line loss we have calculated for this length of coax based on the common frequency ranges used in cellular communications. (800-900 / 1700-1900 / & 2100Mhz)

SMA Male / SMA Male Connectors
35ft Pre-made Length - White
Estimated Line Loss for this cable: 2.93dB
High Grade 5D-FB Coax
Low Loss
50Ω Impedance

ADDITIONAL PRODUCT//INFORMATION

JDTECK only uses 50 Ohm Impedance Coax in any of our applications or deployments. That's because 50 Ohm coax is designed specifically for cellular and data applications where full duplex transmission is required, especially at high frequencies.

In a bid increase profit margins at the expense of performance, some companies supply 75 Ohm coax for use with cellular equipment as a cheap substitute. However, doing so will not only affect the voice quality of your phone calls and reduce data transmission speeds, but it will also shorten the life span of your repeater system. How so? Well, an impedance mismatch will increase the VSWR value (Vertical Standing Wave Ratio). Or in simpler terms, it will decrease how efficient the signal flows through the coaxial line causing a high level of signal reflection. Signal reflection will not only affect the true potential voice quality of the call, but will also drastically reduce the life span of your product. In a few short years, you would be out looking for a replacement.

F Type Connectors which is commonly supplied with 75 Ohm coax is not designed for cellular or data applications. Connectors are also rated by the frequencies they are designed to support and F connectors were never designed for cellular applications. They reduce the performance of your system drastically if used.

Specifications

Material		Diameter (mm)
Inner Conductor	Solid Copper	1.80
Dielectric	Physical Foam Polyethylene	5.00
First Shield	Bonded Aluminum Foil	5.20
Outer Conductor	Tinned Copper Braid	5.70
Jacket	White / Black PVC or Polyethylene	7.50
Mechnical
Impedance (Ohms)	50
Minimum Bend Radius (mm)	35.0
Capacitance(pF/m)	82±2
Velocity of Propagation(%)	82.0
Dielectric Strenght(kv)	1.6
V.S.W.R	≤1.3
Return Loss	≥20
Screening Effectiveness(dB)	≥85
Operating Temperature(0C)	-25 to +70
Attenuation
Operating Frequency (Mhz)	Attenuation / 100M (330ft)
100	6.30
150	7.80
280	10.80
350	12.10
400	13.00
800	18.90
900	20.20
1200	23.70
1500	26.80
1800	29.70
1900	30.60
2000	31.50
2200	33.30
2500	35.80

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5D-FB Pre-Made Coax
SMA Male / SMA Male ~ 35ft (White)