1694A - 75 Ohm SDI Coax, RG-6, 18 AWG, Solid BC, Foil + 95% TC Braid, PVC Jkt, CMR
Supports 3G-SDI up to 78m
Highly popular 1694A SDI signal cable in a black jacket and sold by the meter, the 1694A RG6 from Belden is a roll of low-loss serial digital coaxial cable. Comes in 18 AWG spools of RG-6/U type cable, the 1694A RG6 utilizes a bare copper conductor with gas-injected foam HDPE insulation, a Duofoil tinned-copper braid shield, and a PVC jacket.
This cable is sold by the meter run, please indicate the quantity requested in meters.
Due to the nature of cut-bulk cables, once orders have been placed, the order cannot be cancelled or returned, no matter the circumstances.
Orders in quantities of 305m (1000ft) will be delivered on the original reel.
Conductor
AWG Stranding Nom. Diameter Material
18 Solid 0.040 in BC - Bare Copper
Insulation
Material Nom. Diameter
PE - Polyethylene (Foam) 0.180 in
Outer Shield Material
Layer Outer Shield Type Material Material Trade Name Coverage
1 Tape Tri-Laminate (Alum+Poly+Alum) Duofoil® 100%
2 Braid Tinned Copper (TC) 95%
Outer Jacket Material
Material Nom. Diameter
PVC - Polyvinyl Chloride 0.274 in
Electrical Characteristics
Return Loss (RL)
Frequency [MHz] Min. Return Loss [dB]
5 - 1600 MHz 23 dB
1600 - 4500 MHz 21 dB
4500 - 6000 MHz 15 dB
Attenuation
Frequency Nom. Attenuation [dB/100ft]
1 MHz 0.24 dB/100ft
3.58 MHz 0.44 dB/100ft
5 MHz 0.52 dB/100ft
6 MHz 0.57 dB/100ft
7 MHz 0.61 dB/100ft
10 MHz 0.71 dB/100ft
12 MHz 0.78 dB/100ft
25 MHz 1.08 dB/100ft
67.5 MHz 1.65 dB/100ft
71.5 MHz 1.69 dB/100ft
88.5 MHz 1.86 dB/100ft
100 MHz 1.95 dB/100ft
135 MHz 2.24 dB/100ft
143 MHz 2.3 dB/100ft
180 MHz 2.57 dB/100ft
270 MHz 3.17 dB/100ft
360 MHz 3.69 dB/100ft
540 MHz 4.5 dB/100ft
720 MHz 5.3 dB/100ft
750 MHz 5.4 dB/100ft
1000 MHz 6.3 dB/100ft
1500 MHz 7.8 dB/100ft
2000 MHz 9.2 dB/100ft
2250 MHz 9.8 dB/100ft
3000 MHz 11.5 dB/100ft
4500 MHz 14.5 dB/100ft
6000 MHz 17.7 dB/100ft
Electricals
Nom. Conductor DCR Nom. Outer Shield DCR Nom. Capacitance Cond-to-Shield Nom. Impedence Nom. Velocity
6.4 Ohm/1000ft 3.8 Ohm/1000ft 16.2 pF/ft 75 Ohm 82%
Voltage
UL Voltage Rating
300 V (CMR, CMG)
Mechanical Characteristics
Temperature
UL Rating Operating
60°C -20°C to +75°C
Bend Radius
Installation Min.
2.75 in
Bulk Cable Weight: 41 lbs/1000ft
Max. Pull Tension: 69 lbs
Standards and Compliance
Environmental Suitability: Indoor/Outdoor, Indoor, UV Resistance
Sustainability: CA Prop 65
Flammability / Fire Resistance: UL1666 Vertical Shaft, FT4
NEC / UL Compliance: CMR
CEC / C(UL) Compliance: CMG
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)
Plenum Number: 1695A
Product Notes
Notes: Also available in multi-coax bundled versions. See 7710A through 7713A. Print legend includes sequential footage marks.
For export (= shipments outside of Singapore) we do not charge GST. In this case, please refer to the prices excl GST.
