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The important insertion loss and signal reflection for microwave cable assembly

The important insertion loss and signal reflection for microwave cable assembly. The factors which affect the microwave cable assembly include the operating frequency range, attenuation (also called “loss”), characteristics of return loss/ voltage standing wave ratio (VSWR) as well as the outer conductor shielded cable.

Fiber Optic Cable Assembly

 

The attenuation and the signal reflections are very important for the high data transmission.

 

The insertion loss is suitable for the entire fiber optic cable assembly, which source is a conductor, an insulating material, the connector or the signal reflection in the cable and the external radiation. And its main source is the cable.

FTTH Drop Cable Patch Cords

FTTH Drop Cable Patch Cords: 1 Core, 2 Cores, 4Cores and more cores are available; low insertion loss(≤ 0.20dB)and high return loss(≥ 55 dB); single mode and multimode; convenientto operate in FTTH, FTTB, FTTP constructions; saving operation time, saving the costs.

D4 connectors UPC Simplex/Duplex SM/MM 0.9/2.0/3.0mm
D4 to D4 UPC Simplex/Duplex SM/MM 0.9/2.0/3.0mm customized lengths (1m/2m/3m…) Patch Cords. Sopto is your reliable supplier of SPP-D4-D4-U-XX-XX-X Sopto Patch Cords D4 to D4 connectors UPC Simplex/Duplex SM/MM 0.9/2.0/3.0mm customized lengths.
FC connectors PC/UPC Duplex OM3 2.0/3.0mm
FC to FC PC/UPC Duplex OM3 2.0/3.0mm customized lengths (1m/2m/3m…) jumpers. We test each piece of SPP-FC-FC-P(U)-DM3-XX-X Sopto Patch Cords FC to FC connectors PC/UPC Duplex OM3 2.0/3.0mm customized lengths optical transceiver before shipment to make sure the fiber optic patch cords can work in your system without any problems.

Related Tutorials

Project of cleaning the fiber patch cord

Project of cleaning the fiber patch cord1.  The end face:  use alcohol and absorbent cotton to clean Benefits and significance of cleaning the  fiber patch cord:1.  Extend the service life of the fiber patch cord2.  Reduce the occurrence of network failure3.  Improve network performance4.  Reduce maintenance and replacement cost Mistake and taboos of cleaning the fiber patch cord:1.  Soak the fiber patch cord in alcohol directly.2.  Use ordinary paper towels to replace the absorbent cotton.

Notes of using Fiber Optic Patch Cords

1.  Before use the fiber patch cord, we should use the alcohol and absorbent cotton to clean the optical fiber ferrule and its’ end face. 2.  If the connector is dirty, we should clean it by using the alcohol and absorbent cotton, or it will affect the communication quality.3.  The fiber optical modules at two ends of the fiber patch cord must support the same wavelength, in order to ensure the accuracy of data transmission.4.  Don’t excessively bend and circle the fiber, which will leads to an increased decay in the transmission process of the light. The bend radius must be less than 30mm.5.  After using fiber patch cord, we must use protective sleeve to

FIBER PATCH CORD PRODUCTION TOOLS & PROCEDURES

Step 1: Cutting Fiber CableTools Requirement: Automatic cutting machine/a Kevlar cutterUse Automatic cutting machine or the Kevlar cutter to cut the fiber cable according to the required length of patch cord, then a simple correction.Step 2: Assemble partsAssemble various parts to the fiber for the convenience of the subsequent steps.The sequence to assembling parts is rubber sheath, heat shrinkable tube, pipe and a spring. The direction should pay attention to whether correct.Step 3: Assign the glueTools Requirement: 353nd glueEvenly assign the Part A and the Part B of the 353nd glue according to the ratio of 10:1 through the auxiliary tool, and minimize bubble.Step 4: FerruleTools
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