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HYPAT Underground Foam-skin Insulation Unarmoured Telephone Cable

Grand Ease Communication Cable Co ., Ltd
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HYPAT Underground Foam-skin Insulation Unarmoured Telephone Cable

Brand Name : Grand Ease
Model Number : HYPAT
Certification : ISO9001/ CE /RoSH
Place of Origin : China
MOQ : 5km
Price : USD 0.3~50 per meter
Payment Terms : L/C, T/T
Supply Ability : 60KM per day
Delivery Time : 20 days After order confirmed
Packaging Details : wooden drum
Name : direct burial ethernet cable
Conductor : Bare Copper
Conductor diameter : 0.4/0.5/0.6/0.63/0.65mm
Number of Pairs : 10-2400P
Insulation : Cellular Polyethylene
Armored material : Steel Tape Armoured
Jelly filled : Synthetic Jelly Filling Compound
Moisture Barrier : Longitudinally Overlapped Aluminum Tape
Inner Sheath : MDPE
Outer Sheath : MDPE or LDPE
Rip Cord : Nylon Yarn
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HYPAT Underground Foam-skin Insulation Unarmoured Telephone Cable


Electrical Characteristics (for reference)

No.

Item

Unit

Value

1

Conductor DC Resistance 20℃

Ω/kmConductor diameter/mm0.40.50.60.8
Maximum148.095.065.836.6
2

DC Resistance Unbalance 20℃

%Average ≤1.51.51.51.5
Maximum5.05.05.04.0
3

Insulation resistance 20℃ DC100-500V

MΩ·kmMinimum 3×103
4Dielectric StrengthKVHYPAT/HYPAT53/HYPATC
Applied voltage time3s1min
Conductor to Conductor1.50.75
Conductor to Screen6.03.0
5Mutual Capacitance 0.8 or 1kHznF/kmCable pairs5~1015~2400
Maximum58.057.0
Average52.0±4.052.0±2.0
6

Capacitance unbalance 0.8kHz or 1kHz

pF/km
 

Cable pairs10﹥ 10
Pair to PairMaximum250250
Pair to groundMaximum26302630
Average ≤----570
7

HYPAT
HYPAT53
HYPATC

Attenuation 20℃dB/kmConductor diameter /mm0.40.50.60.8
150kHz,Average ≤12.19.07.25.7
1024kHz,Average ≤26.521.818.013.3
8

NEXT 1024KHz Length≥0.3km

dB

Any pair to pair in unit≤10

(M-S)≥ 53

Any pair to pair in 12-pair or 13-pair unit

(M-S)≥ 54

Any pair to pair in 20-pair or 30-pair unit

(M-S)≥ 58
Any pair in 12-pair unit to any pair in adjacent 13-pair unit(M-S)≥ 63
Any pair in basic unit to any pair in adjacent basic unit(M-S)≥ 64
Any pair in basic unit or sub-unit to any pair in opposite basic unit or sub-unit within a super-unit(M-S)≥ 70
Any pair in one super-unit to any pair in another super-unit(M-S)≥ 79
9Far-end crosstalk ratiodB/kmAt 150kHz
Any pair to pairMin 58

Any pair to pair in basic unit or 30-pair unit

Min Average 69
Any pair to pair in the 12-pairs unit or 13-pairs unit or 10-pair cable or 20-pair cableMin Average 68

Application (for reference)

– Application: Cable is mainly used to transmit audio, 150k Hz and below, the analog signals and 2048k bit / s and below, the digital signal. Under certain conditions, can also be used to transmit 2048 kbit / s or more digital signals.


– Installation: Duct //Buried.// self-supporting aerial.

Product Characteristic (for reference)

– Moisture barrier and polyethylene jacket enhances anti-jamming and moisture proof performance.


- Fill oil enhanced cable moisture proof performance.


– Temperature range during operation (fixed state): -30°C ~ +75°C.


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