Fiber Attenuator Wholesale

Optical Fiber PBC and Isolator Depolarizer Hybrid(IPBCD)For EDFA

• Place of origin:  

  China

Specifications Parameter Unit Value Center Wavelength nm 1310, 1550 980, 1064 850 Operating Wavelength Range nm ±40 ±20 ±20 Attenuation Range dB 0.6~40 0.8~40 1.0~40 Original Loss dB ≤0.6 ≤0.8 ≤1.0 Extinction Ratio dB ≥20 Return Loss dB ≥50 Fiber Type - 1310nm:PM 1310 1550nm:PM 1550 PM980 PM850 Adjustment Precision 0.02 Power Handling mW ≤500 Operating temperature °C 0~+70 Stor

[Related Keywords : Optical fiber PBC, optical fiber hybrid, PBC+Isolator+Depolar]

Laser Source Power Meter

• Place of origin:  

  China

laser source power meter https://www.wirenet-tech.com/power-meter-and-laser-source/ Laser Source Power Meter The Laser Source Power Meter provides an economical, stable laser source for point-to-point attenuation measurements. It features a rugged design that withstands the harsh test environments of fiber optic cable installation and maintenance.

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High Frequency PCB

• Place of origin:  

  China

attenuation for efficient signal transmission. Homogeneous construction with low tolerances in insulation thickness and dielectric constant. Generally speaking, high frequency can be defined as frequency above 1GHz. Currently, PTFE material is widely used in high frequency PCB China manufacturing, it's also called Teflon, which frequency is normally above 5GHz. In addition, FR4 or PPO substrate c

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DWDM-Cassete Type

• Min. Order:  

  1 Unit

• Price:  

  US$ 1

• Place of origin:  

  China

fiber. This is a kind of laser technology that used to expand the bandwidth on the existing fiber optic backbone networks. More precisely, this technology is to multiplex the tight spectral isolation of a single fiber carrier in a specified fiber in order to reach the best transmission performance (for example, to achieve the minimum degree of dispersion or attenuation). In this way, under a give

[Related Keywords : WDM, FIBER OPTIC SPLITTER FBT, FIBER OPTIC SPLITTER PLC, FWDM]

Outdoor Duct GYTS GYTA Single Mode 48 Core Fiber Optic Cable

• Min. Order:  

  1 Kilometer

• Price:  

  US$ 435~446.3

• Place of origin:  

  China

Outdoor Duct GYTS GYTA single mode 48 Core Fiber Optic Cable GYTS GYTA Fiber Optic Cable Feature GYTS GYTA cable is with central strength member, multi loose tube, steel or Alluminum armored, MDPE jacket. The fibers, either of single-mode or multimode type, are positioned in a loose tube made of high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire somet

[Related Keywords : Fiber Optic Cable, Duct Cable, Fiber Cable, Optical Cable]

AARC Outdoor Cable Assembly

• Min. Order:  

  100 Piece

• Price:  

  US$ 100

• Place of origin:  

  China

Extension connector for cable chaining. Flange, Jam-Nut, or In-Line type receptacle assemblies. Low insertion loss and added loss. Height of attenuation. IP67 water, dustproof and corrosion-resistant. The material in the jumper cable is all-weather and UV-resistant. RoHS and REACH materials are compliant. Parameters of AARC Outdoor Military Fiber Optic Cable Assemblies Item Parameter Single-mode

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Modal Silver Fabric

• Place of origin:  

  China

modal, a type of natural fiber derived from beech trees, with silver threads or particles. It has good conductive/shielding properties as well as practical textile properties. This kind of fabric is often used to protect high-frequency electromagnetic radiation, has high shielding attenuation even at very high frequencies, and can also be grounded to shield low-frequency electric fields.

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OTDR with Built in Power Meter ,Light Source and VFL

• Min. Order:  

  1 Piece

• Price:  

  US$ 642~685

• Place of origin:  

  China

• Supply Ability:  

  20 pieces per week

Fiber type SMF Display 5.8 inch color LCD with touch screen size: 227 mm *160 mm *70mm Wavelength(nm) 1310/1550 Maximum dynamic range(dB) 32/30 Event dead zone(m) 1 Attenuation dead zone(m) 6 Measuring range 500m /l km /2 km /4 km /8 km /16 km /32 km /64 km /128 km /256km Measuring pulse width 5ns/ 10ns/ 5Ons/ 160ns/ 320ns/ 500ns/1000ns/ 5000ns/ 1000ns/ 2000ns Ranging accuracy

[Related Keywords : OTDR, Multi function OTDR, OTDR machine]

0.01-800 Wet Laser Particle Size Analyzer

• Place of origin:  

  China

fiber semiconductor laser. The excellent stability makes JH5500-H have super test repeatability, and the life span is more than 30,000 hours. ★Laser power monitoring and automatic adjustment: exclusive use of constant power laser, real-time detection of laser power and automatic adjustment function, effectively avoiding the problem of laser power attenuation caused by long-term use. At the same

[Related Keywords : Particle Size Analyzer]

Outdoor Loose Sleeve Layer Stranded Reinforced Armored Optical Cable

• Place of origin:  

  China

• Supply Ability:  

  66000KM/month

Attenuation @20℃ (dB/Km) @1310≤0.36, @1550≤0.22/@850≤3.0, @1300≤1.0 Number of fiber cores 4/6/8/12/24cores Reinforcement Phosphorized round steel wire Inner Sheath material Aluminium-polyethylene bonded sheath Inner Sheath MDPE, black Outer sheath material steel - polyethylene bonded sheath Outer sheath MDPE, black Permissible tensile force 1000N long term, 3000N short term Permissible

[Related Keywords : Optical Cable]

Fiber Lasers

Fiber specification SM Fiber 9um, MM Fiber 62.5um; 100um; 200um; Fiber length 0.4M; 1M; 2M; Numerical aperture 0.2~0.22 Group index of reflection 1.491~1.496 Attenuation ≦2.7 [dB/km] ≦0.6 [dB/km] Cladding diameter 124.8�.0 [um] Coating diameter 245� [um] Fiber connector FC/PC; FC/SMA; SMS/SMA Output Power Stability Typically < �0.025dB3 Output Wavelength Stability Typically <

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Fiber Optic Cable

We are factory of fiber optic cable . fiber optic cable features: 1. Loose tube protected one-time coated fiber. 2. Steel messenger wire, "8'figure cut section. 3. Steel messenger wire support, easy installation, low installation cost. 4. Filling compound make all cut-section water-proof. 5. Controllable surplus length. 6. The Additional attenuation of the fiber in prodicts are no more than 0.02d

[Related Keywords : optical cable, communication cable, optical fiber, fiber cable]

Mineral Wool Ceiling Tile

• Min. Order:  

  4000m2

• Price:  

  USD 1

• Place of origin:  

  China

• Price Condition:  

  FOB Tianjin, China

• Supply Ability:  

  35000m2 per day

Fiber content: > = 85 % 5) Water content: < = 3 % 6) RH: > = 80 % 7) Noise Reduction Coefficient: NRC0.4-0.6 (Depending on the Pattern and Thickness) 8) Ceiling Attenuation Class: 35-39db 9) Fire performance: Class-A (Flame Spread 0-25) 10) Surface Burning Characteristics: Class A 11) Light reflectivity: more than 85 % 12) Thermal conductivity: < = 0.065 W/mK 13) Mold resistant 14) Asbestos fre

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LC/PC SM 10dB Plug-in Type Fixed Optical Attenuator

• Place of origin:  

  China

• Price Condition:  

  FOB

Overview: Plug-in Type Fixed Optical Attenuator is a passive device used to reduce the amplitude of a light signal without significantly changing the wave form itself. This is often a requirement in Dense Wave Division Multiplexing (DWDM) and Erbium Doped Fiber Amplifier (EDFA) applications where the receiver cannot accept the signal generated from a high-power light source. Features: High attenu

[Related Keywords : LC fiber attenuator, fixed optical attenuator, fiber optics, optical fiber cable]

CATV Mini Optic Node for FTTH

• Min. Order:  

  1

• Place of origin:  

  China

• Price Condition:  

  FOB

• Supply Ability:  

  500pcs per day

attenuation control Technical Parameter Item Parameter Supplement Optical wavelength (nm) 1260~1620 1540~1560 WF/WD Optical port output (nm) 1310,1490 WD Optical intput range (dBm) +2~-10 Analog TV +2~-18 Digital TV Output return loss (dB) ≥45 Bandwidth (MHz) 47~862 Flatness (dB) ±0.75 Nominal output level (dBuv) ≥82 Pin:-7.0~+2.0dBm AGC control range (dBm) +2~-7/0~-9/-4~-15 OR20&OR2

[Related Keywords : optic node, catv optic receiver, FTTH]