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FTTA is the short for Fiber To The Antenna,FTTA is a broadband network architecture to connect the building base band unit (BBU) to the remote radio unit (RRU) at the top of the tower by using fiber optical equipments to replace all or part of the coaxial network. FTTA technology can greatly reduce the loss of signal power. And up to 20km’s maximum transmission distance helps realize centralized placement of base stations in lower-cost telecommunication rooms as well as more flexible and modularized network planning. FTTA is an innovative, flexible and future-oriented way to install the network.
SZOPT provides excellent FTTA solutions to reduce installation time and save the cost of installation and maintenance. We provide the whole set of equipment and technology supporting, include outdoor optic fibers, PDLC outdoor waterproof patch cords, terminal boxes, etc.
Feature:
· Ideal for outside cabling application
· Low insertion/high return loss, steady optical transmitting.
· IP67 protection, salt-mist proof, humidity proof, dust proof
· Armored steel tape for rodent resistance
· Easy Operation, reliable and cost-effective
Specification:
Optical Characteristics: |
|
Item |
Parameter |
Insertion loss |
Single mode |
Typical value≤0.15dB;Maximum≤0.30 |
|
Return loss |
≥ 60dB (APC); ≥ 50dB (UPC) |
Mechanical Characteristics: |
|
Test |
Conditions |
Endurance |
500 matings |
Vibration |
Frequency: 10 to 55Hz,Amplitude: 0.75mm |
Cable retention |
400N (main cable); 50N (connector part) |
Strength of coupling mechanism |
80N for 2 to 3mm cable |
Cable torsion |
15N for 2 to 3mm cable |
Fall |
10 drops, 1m drop height |
Static lateral load |
1N for 1h (main cable); 0.2N for 5min (ranch part) |
Cold |
-25°C, 96h duration |
Dry heat |
+70°C, 96h duration |
Change of temperature |
-25°C to +70°C, 12 cycles |
Humidity |
+40°C at 93%, 96h duration |
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