ZGFS broadband aerial service wire with figure 8 MR is used to connect the broadband outside plant to the individual customer premises. It also can be used for extending a circuit from a broadband distribution cable terminal to a subscribers network interface device (NID).
Specifications of Broadband Aerial Service Wire with Figure 8 MR
| Conductor |
Solid pure annealed copper |
| AWG |
22 AWG |
| Insulation |
100% virgin polyolefin, available in solid, foam or foam-skin |
| Core |
2 to 6 twisted pairs |
| Strength Member |
Electro-galvanized cylindrical steel, available in 1.68mm, 2.11mm, 2.41mm, 2.77mm, Max. tensile strength of 1467MPa. |
| Shield |
Single Tape shield with an overlap of 2.0mm(0.080inch) ,Dual Tape Shield, Braid with alloy |
| Jacket |
Black, fire-retardant PVC |
| Compliance |
ANSI/ICEA S-106-703-2006, TIA/EIA standard 568-B.2 |
| Package |
Available in coils (CL) and reels (RL) |
Colors for Twisted Pair Construction | Pair No. |
Insulation Color |
| Ring |
Tip |
| 1 |
Blue(BL) |
White/Blue(W/BL) or White(W) |
| 2 |
Orange(O) |
White/orange(W/O) or White(W) |
| 3 |
Green(G) |
White/Green(W/G) or White(W) |
| 4 |
Brown(BR) |
White/Brown(W/BR) or White(W) |
| 5 |
Slate(S) |
White/Slate(W/S) or White(W) |
| 6 |
Blue(BL) or Blue/Red(BL/R) |
Red/Blue(R/BL)or Red(R) |
Electrical Specifications of Broadband Aerial Service Wire with Figure 8 MR | Conductor resistance |
≤5.92Ω/100m(Ω/328ft) @ 20℃(68 ºF) |
| Conductor resistance unbalance |
≤5.0% at 20℃(68 ºF) |
| Mutual Capacitance |
≤5.6 nF/100m(nF/328ft)@1kHz, 20℃+/-3℃(68 ºF+/-5 ºF). |
| Capacitance Unbalance-pair to pair |
≤46pF/100m(pf/100m) |
| Capacitance unbalance pair to ground |
≤262 pF/100m |
| MR Capacitance unbalance-pair to Support wire |
≤262 pF/100m |
| Characteristic Impedance |
100+/-15Ω from 1MHz to 100MHz. |
Return Loss | Frequency Range (MHz) |
Return Loss (dB) |
| 1---10 |
17+5 log(f) |
| 10---20 |
22.0 |
| 20-100 |
22-7*log(f/20) |
Attenuation (Dry) | Max. Attenuation 20℃(68 ºF) |
| Frequency MHz |
dB/100 m(dB/328ft) |
| 0.772 |
1.8 |
| 1.0 |
2.0 |
| 1.6 |
2.2 |
| 3.15 |
3.1 |
| 4.0 |
4.1 |
| 6.3 |
4.4 |
| 8.0 |
5.8 |
| 10.0 |
6.5 |
| 16.0 |
8.2 |
| 20.0 |
9.3 |
| 25.0 |
10.4 |
| 31.25 |
11.7 |
| 62.5 |
17.0 |
| 100.0 |
22.0 |
Phase velocity: ≥ 58.5% for all frequencies between 1MHz and 100MHz.
Insulation Resistance: ≥ 1600 MΩ/km (5000 MΩ/kft)
Dielectric Strength Test | Test |
DC Test Voltage, kV dc |
| Foam or Foam skin |
Solid |
| Conductor to conductor |
1.5 |
4.0 |
| Conductor to support wire |
7.2 |
| Conductor to shield |
5 |
10 |
Attenuation-Wet: ≤ 20% higher than the values above.
Differential Delay (skew): ≤ 45 nsec/100 m.
Worst Pair-to-pair and Power Sum ELFEXT | Worst Pair-to-pair and power sum ELFEXT dB@100m |
| Frequency MHz |
P-P All PRS |
PS All PRS |
| 1.0 |
63.8 |
60.8 |
| 4.0 |
51.8 |
48.8 |
| 8.0 |
45.7 |
42.7 |
| 10.0 |
43.8 |
40.8 |
| 16.0 |
39.7 |
36.7 |
| 20.0 |
37.8 |
34.8 |
| 25.0 |
35.8 |
32.8 |
| 31.25 |
33.9 |
30.9 |
| 62.5 |
27.9 |
24.9 |
| 100.0 |
23.8 |
20.8 |
Product Data Sheet | Series NO. |
Pair count /AWG |
Core style |
Standard length m(ft) |
Package |
| 1 |
2/22 |
twisted |
100(328) |
Coil |
| 2 |
2/22 |
twisted |
200(656) |
Coil |
| 3 |
2/22 |
twisted |
305(1000) |
Reel |
| 4 |
2/22 |
twisted |
500(1640) |
Reel |
| 5 |
2/22 |
twisted |
1000(3280) |
Reel |
| 6 |
3/22 |
twisted |
100(328) |
Coil |
| 7 |
3/22 |
twisted |
200(656) |
Coil |
| 8 |
3/22 |
twisted |
305(1000) |
Reel |
| 9 |
3/22 |
twisted |
500(1640) |
Reel |
| 10 |
3/22 |
twisted |
1000(3280) |
Reel |
| 11 |
4/22 |
twisted |
100(328) |
Coil |
| 12 |
4/22 |
twisted |
200(656) |
Coil |
| 13 |
4/22 |
twisted |
305(1000) |
Reel |
| 14 |
4/22 |
twisted |
500(1640) |
Reel |
| 15 |
4/22 |
twisted |
1000(3280) |
Reel |
| 16 |
5/22 |
twisted |
100(328) |
Coil |
| 17 |
5/22 |
twisted |
200(656) |
Coil |
| 18 |
5/22 |
twisted |
305(1000) |
Reel |
| 19 |
5/22 |
twisted |
500(1640) |
Reel |
| 20 |
6/22 |
twisted |
1000(3280) |
Reel |
| 21 |
6/22 |
twisted |
100(328) |
Coil |
| 22 |
6/22 |
twisted |
200(656) |
Coil |
| 23 |
6/22 |
twisted |
305(1000) |
Reel |
| 24 |
6/22 |
twisted |
500(1640) |
Reel |
| 25 |
6/22 |
twisted |
1000(3280) |
Reel |
Our company is a renowned manufacturer of broadband aerial service wire in China. We are located in the hinterland of Pearl River Delta, which is close to Hongkong, Guangzhou, and Shenzhen. This location allows us to transport our products to customers at lower prices. In addition to aerial service wire, we also produce network cable, LAN cable, wire hook and more. All these wire and cable products are TLC, CCC, UL, CE, REACH and Rohs certified, and are widely used in the field of communications, local area networks (LANs), as well as private networks and business networks.
We are glad to help you find the exact wire or cable product for your particular need. Please contact us for more information!
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