Specifications
1.special used for CATV&Satellite2.high density braid,suitable for HFC wideband network transmit
3.anti-fire, anti-moisture.
1. SWY-75-5 series brief introduction | |||||||
1)Inner conductor: Φ1.00mm Cu/CCA | |||||||
2)Insulation: FPE | |||||||
3)Outer conductor: A. First level: PP composite film, second level: Al-Mg alloy wire/TC. 64net 16*4,,96net 16*6,Squa shield 64*64/96*64 B. second level: Al belt | |||||||
4)Outer insulation: PVC | |||||||
2. Structure size | |||||||
Type | Inner conductor | Insulation diameter | Outer conductor | Jacket | |||
SYWV-75-5(64p) | 1.0±0.02 | 4.8±0.2 | ≤5.8 | 7.0±0.2 | |||
SYWV-75-5(96P) | 1.0±0.02 | 4.8±0.2 | ≤5.8 | 7.0±0.2 | |||
SYWV-75-5(4P) | 1.0±0.02 | 4.8±0.2 | ≤6.0 | 7.5±0.2 | |||
3. Electrical property | |||||||
Experimental item | Experimental condition | Unit | Technical requirement | ||||
SYWV-75-7 | |||||||
Characteristic impedance | 200MHz | Ω | 75±3 | ||||
Attenuation index (20°C) | 50MHz | db/100M | 4.5(≤4.8) | ||||
200 MHz | 8.4(≤9.7) | ||||||
550 MHz | 14.5(≤16.8) | ||||||
800 MHz | 17.5(≤20.3) | ||||||
Return loss | VHF | db | 32(≥20) | ||||
UHF | db | 20(≥18) | |||||
4. Picture | |||||||
TC wire | Al-Mg alloy wire | ||||||
Look forward to having a cooperation with you in the near future.