Basic Info.
Model NO.
QR540
Type
Trunk Cable
Material Shape
Round Wire
Conductor Type
Solid
Certification
ISO, RoHS, Tlc
Insulation Material
Foam PE
Shield
Seamless Aluminum Tube
Transport Package
Wooden Drum
Specification
20m/100m/200m/305m/
Trademark
JIANGHONG or OEM
Origin
Sichuan, China
HS Code
8544491100
Product Description
We are 22 years coaxial cable, fiber optic cable, data cable manufacturer.
75 Ohm Trunk and Distribution Cable Flooded for Underground QR540 Trunk Coaxial Cable
DESCRIPTION
High-physics foamed coaxial cable is a semi-air insulated cable. The inner conductor is made of high-quality oxygen-free copper wire (or copper-clad aluminum wire or copper-clad steel wire);The mutually closed air holes, the adhesion between the insulation and the inner conductor is firm; the outer conductor is braided with aluminum foil longitudinally wrapped with aluminum-magnesium alloy wire or tinned copper wire; with a PVC or PE outer sheath.
Model:RG59,RG6,RG7,RG11,QR540
FEATURES
Low attenuation, high return loss;
good water resistance, aging resistance;
APPLICATIONS
Video
Security Cameras
Satellite
PERFORMANCE
FAQ
1.Are you the factory?
Yes, we are the factory with 22 years' history.
2. What is your main products?
Fiber optic cable: Outdoor/Indoor
Central loose tube/Stranded loose tube
FTTH Drop cables
ADSS
Coaxial cable: RG59/RG6/RG11
Network Data cable:UTP/FTP/SFTP
CAT5/CAT5e/CAT6/CAT7
Power cable: RVV series products
Various combination cables: Coaxial & Data cable
Coaxial & Fiber optical cable
RVV & Data cable
RVV & Fiber optical cable
3. Do you have certificate for raw material?
Yes, we do. We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.
4. What is your delivery time?
Sample ready date is 2-3 days
Mass production is around 7-14 days
5. MOQ: what is your minimum quantity?
MOQ for fiber optic cables: 2KM
MOQ for coaxial cable:1KM
There is no MOQ required for CAT5e/CAT6 cable, as there's stock for normal kinds.
6. Are you willing to cooperate with distributors?
We are currently seeking distributors in many countries around the world for long-term cooperation.
7. Have you worked with operators?
Yes, we have many years of experience in cooperation and supply with operators.
8. Shipping & Delivery
For large orders: by sea (LCL or FCL)
For small orders: by sea (LCL), by air or by courier services, any of which is optional.
75 Ohm Trunk and Distribution Cable Flooded for Underground QR540 Trunk Coaxial Cable
DESCRIPTION
High-physics foamed coaxial cable is a semi-air insulated cable. The inner conductor is made of high-quality oxygen-free copper wire (or copper-clad aluminum wire or copper-clad steel wire);The mutually closed air holes, the adhesion between the insulation and the inner conductor is firm; the outer conductor is braided with aluminum foil longitudinally wrapped with aluminum-magnesium alloy wire or tinned copper wire; with a PVC or PE outer sheath.
Model:RG59,RG6,RG7,RG11,QR540
FEATURES
Low attenuation, high return loss;
good water resistance, aging resistance;
APPLICATIONS
Video
Security Cameras
Satellite
PERFORMANCE
| Electrical Characteristics | Nom.Impedance | 75±2Ω |
| insulation resistance | ≥5000MΩ.Km | |
| Capacitance | 50.197±0.1 pF/m | |
| Loop resistance | ≤5.9Ω/km | |
| Operating Frequency Band | 5-3000MHz | |
| Center conductor DC resistance | 3.346 ohms/km | |
| Loop DC resistance | 5.282 ohms/km | |
| Outer conductor DC resistance | 1.936 ohms/km | |
| Conductor impedance | ≥40Ω/ km | |
| Return loss | 1002-1218 MHz ≥26dB | |
| 5-1002 MHz≥30dB | ||
| performance | Attenuation(dB/100m) | 5MHz≤0.46 |
| 55MHz≤1.56 | ||
| 83MHz≤1.9 | ||
| 85MHz≤1.94 | ||
| 204MHz≤3.05 | ||
| 211MHz≤3.12 | ||
| 250MHz≤3.38 | ||
| 300MHz≤3.17 | ||
| 350MHz≤4.04 | ||
| 400MHz≤4.33 | ||
| 450MHz≤4.59 | ||
| 500MHz≤4.89 | ||
| 550MHz≤5.12 | ||
| 600MHz≤5.38 | ||
| 750MHz≤6.07 | ||
| 865MHz≤6.56 | ||
| 1000MHz≤7.12 | ||
| 1002MHz≤7.13 | ||
| 1218MHz≤8.05 | ||
| 1300MHz≤8.34 | ||
| 1400MHz≤8.68 | ||
| 1500MHz≤9.01 | ||
| 1600MHz≤9.34 | ||
| 1700MHz≤9.65 | ||
| 1794MHz≤9.94 | ||
| 1800MHz≤9.96 |
FAQ
1.Are you the factory?
Yes, we are the factory with 22 years' history.
2. What is your main products?
Fiber optic cable: Outdoor/Indoor
Central loose tube/Stranded loose tube
FTTH Drop cables
ADSS
Coaxial cable: RG59/RG6/RG11
Network Data cable:UTP/FTP/SFTP
CAT5/CAT5e/CAT6/CAT7
Power cable: RVV series products
Various combination cables: Coaxial & Data cable
Coaxial & Fiber optical cable
RVV & Data cable
RVV & Fiber optical cable
3. Do you have certificate for raw material?
Yes, we do. We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.
4. What is your delivery time?
Sample ready date is 2-3 days
Mass production is around 7-14 days
5. MOQ: what is your minimum quantity?
MOQ for fiber optic cables: 2KM
MOQ for coaxial cable:1KM
There is no MOQ required for CAT5e/CAT6 cable, as there's stock for normal kinds.
6. Are you willing to cooperate with distributors?
We are currently seeking distributors in many countries around the world for long-term cooperation.
7. Have you worked with operators?
Yes, we have many years of experience in cooperation and supply with operators.
8. Shipping & Delivery
For large orders: by sea (LCL or FCL)
For small orders: by sea (LCL), by air or by courier services, any of which is optional.