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Tuesday, March 22, 2016

Molecular Formual：C4H4O4 Molecular mass：116.07 Specifications（FCCV,2004） Food grade: Property Specification Test result Purity,% 99.5～100.5 99.7 Melting Point,℃ 294～300 296 Arsenic(as As),mg/kg ≤ 3 -- Heavy Metals(as Pb),mg/kg ≤ 10 -- Maleic Acid,% ≤ 0...

Tuesday, March 22, 2016

Price : 1-1000

WEBSITE: www.haolxfiltration.com TEL: 86-318-7061221 E-MAIL: candy@filter-cn.com Category: knitted wire mesh products Material: knitted wire mesh,stainless steel 304/316/316L Properties: EMI Shielding Products Application: Automotive,EMC,EMI,Engineering,Houseware Wire mesh EMI...

Monday, March 21, 2016

Quantity : 60000meter - Price : 0.1-3 usd/m

There are meter marks on the protect layer of duct rodder, which can be used for measuring distance. Marks are printed by professional printing machine, which has the advantage of strong adhesion, clear writing, waterproof, anti-ultraviolet, it can be still clear even after using many times...

Sunday, March 20, 2016

High Density polyethylene (Grade: for the insulating and jacketing of Telecommunication Cables) is used in the outer diameter coating .Duct Rodders will equipped with different size reel according to the length of rod. There are wheel s on the reel, which make it convenient for moving...

Sunday, March 20, 2016

Table 1 - Optical and Electrical Characteristics Parameter Symbol Min Typical Max Unit Notes Transmitter Centre Wavelength λc 1260 1310 1360 nm Spectral Width (RMS) ∆λ 4 nm Average Output Power Pout -9 -3 dBm 1 Extinction Ratio...

Sunday, March 20, 2016

Description SFP BIDI CWDM 1.25G 40KM Transceiver Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor...

Sunday, March 20, 2016

Parameter Symbol Min Typical Max Unit Notes Transmitter Centre Wavelength λc 1260 1310 1360 nm Spectral Width (RMS) ∆λ 4 nm Average Output Power Pout -9 -3 dBm 1 Extinction Ratio ER 9 dB Optical Rise/Fall Time...

Sunday, March 20, 2016

Parameter Symbol Min Typical Max Unit Notes Transmitter Centre Wavelength λc 1260 1310 1360 nm Spectral Width (RMS) ∆λ 4 nm Average Output Power Pout -9 -3 dBm 1 Extinction Ratio ER 9 dB Optical Rise/Fall Time...

Sunday, March 20, 2016

2. Specification Parameter Values Attenuation value 0.5～～60dB Attenuation precision 0.15dB(0-20dB) 0.3dB(20-60dB) Return loss PC>40dB APC>60dB Operation wavelength 1260-1620nm(SM) Polarization loss ≤0.3dB Operation temperature -40℃~+75℃ Storage...

Sunday, March 20, 2016

Specification: 窗体顶端 Parameter Values Wavelength Range nm 850 1260~1650 Operating Wavelength nm 850 1310/1490/1550/1625/1650 Insertion Loss dB Typ: 0.8 Max: 1.2 Typ: 0.5 Max: 0.8 Return Loss dB MM≥30 SM≥50 Crosstalk dB MM≥35 SM≥55 PDL dB ≤0...

Sunday, March 20, 2016

In-line Optical Isolator 1.Optical Isolator utilizes Faraday effect of Magneto optical crystal. It guides optical light in one direction and eliminates back reflection and back scattering in the reverse direction at any polarization sate.The unique manufacturing process and optical...

Sunday, March 20, 2016

Parameter P Grade AGrade Operating Wavelength (nm) 1310 or 1550 Typical isolation (dB) 40 40 Min isolation (dB) 30 28 Insertion Loss (dB) 0.35 0.45 Return Loss (In/Out) (dB) ≥65/60 ≥55/55 Polarization dependent loss(dB) ≤0.05 ≤0.1 Polarization...

Sunday, March 20, 2016

Applications l Optical amplifiers l CATV Location : A1 Building,Puhua Science and Technology Park,Longhua New District,shenzhen City,China, 518109 shenzhen, Contact : bella fang, +8675527524036

Sunday, March 20, 2016

Specifications Item Unit Parameters Note Pass Port (C-P) Central Wavelength lp nm 1310 1550 1550 1310/1490 Wavelength Range nm 1260~1360 1550~1560 1540~1620 1260~1500 Insertion Loss dB ≤0.60 Flatness dB ≤0.30 Isolation @λR ...

Sunday, March 20, 2016

Performance Specifications Parameter Channel Spacing 100GHz 200GHz Channel Wavelength 1530.33~1560.61（21~59 TU grid） Center wavelength Accuracy ±0.05 ±0.1 Channel Spacing (GHz) 100 200 Channel Passband (@-0.5dB bandwidth) (nm) >0.22 >0.5 Insertion...

Sunday, March 20, 2016

Performance Specifications Parameter Channel Spacing 100GHz 200GHz Channel Wavelength 1530.33~1560.61（21~59 TU grid） Center wavelength Accuracy ±0.05 ±0.1 Channel Spacing (GHz) 100 200 Channel Passband (@-0.5dB bandwidth) (nm) >0.22 >0.5 Insertion...

Sunday, March 20, 2016

SPECIFICATIONS Grade Parameter Grade“Premium” Operating Wavelength (nm) 1310&1550nm,others on request Bandwidth (nm) ±10nm Excess Loss (dB) ≤0.1dB(0.06dB TYP ) Coupling Ratio (%) 1/99,2/98,... 50/50 Typ. Insertion Loss (dB) 11.4/0.5 Max. Insertion Loss (dB) 11...

Sunday, March 20, 2016

Features 1．Low insertion loss and low PDL 2．High channel counts 3．Exceptional reliability and stability 4．Wide operating wavelength 5．Wide operating temperature 6．Compact design Applications 1．FTTX Systems 2．LAN, WAN and metro networks 3．Analog/Digital passive optical networks...

Sunday, March 20, 2016

Features 1．Based on thin film filter technology 2．and high wavelength stability 3．Low polarization dependent loss 4．and high channel isolation 5．Flat and wide passband 6．Epoxy free optical path and excellent reliability 7．Telcordia GR-1221-CORE qualified and RoHS compliant...

Thursday, March 17, 2016

Quantity : 1

- - more items information , pls contact me by follow ways : skype -- jane.yang20 whatsapp --86 13043470536 email -- jane_wds@hotmail.com - High quality WDS-880 New Full Automatic BGA Rework Station For rework laptop bga chip repairing soldering station - Widely used to...

Thursday, March 17, 2016

Quantity : 1

more items information , pls contact me : skype -- jane.yang20 whatsapp --86 13043470536 email -- jane_wds@hotmail.com - Bga Repair Machine WDS-620 bga rework station for laptop motherboard - Widely used to reworking BGA motherboard (laptop, PS3,PS4,XBOX360, Mobile phone,...)

Thursday, March 17, 2016

Quantity : 1 - Price : 1-6000

- Low cost with high quality bga rework station WDS-650 repair machine for laptop desktop ps3 repair - Widely used to reworking BGA motherboard (laptop, PS3,PS4,XBOX360, Mobile phone, Network set top box etc)< /span> Detail Parameter for infrared bga rework station : Total...

Thursday, March 10, 2016

Introduction: LPCE-3(LMS-7000VIS) is CCD Spectroradiometer & Integrating Sphere Test System, it is suitable for photometric and colorimetric measurement of luminaries such as LEDs, LED luminaires, Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps...)

Thursday, March 10, 2016

Introduction: LPCE-2(LMS-9000) is high precision CCD Spectroradiometer & Integrating Sphere Test System, it is suitable for photometric and colorimetric measurement of luminaries such as Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage...)

Wednesday, March 09, 2016

OBTH800 Book Sewing & Folding Machine Features: 1. Binding notebooks, exercise books, student writing book, account book, pass port, manual, hard cover book, sewing book etc by threading. 2. Ideal choice for mess production, better than saddle stitching machine.. 3. Can thread...

Friday, March 04, 2016

Flyin optronics' 100GHz/200GHz 1x2 wavelength multiplexer utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add or drop at a ITU wavelength. It provides ITU channel center wavelength, low insertion loss...

Friday, March 04, 2016

Flyin Optronics' 100GHz dense wavelength division multiplexer (DWDM module) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. It provides ITU channel center wavelength...

Friday, March 04, 2016

Flyin Optronics offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions. Some most common ones are: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV. Flyin Optronics'...

Friday, March 04, 2016

Flyin Optronics offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions. Some most common ones are: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV. Flyin Optronics'...

Friday, March 04, 2016

Flyin Optronics' Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provideslow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy...