db 1,China db 1 Manufacturers, Suppliers

1x4 Single Mode Optic Fiber PLC Splitter

Dec 14, 2012

... ×4×4Note:All the data above does not include connectors. 1.Order InformationPLCS-Port-Fiber Type-Package Dimension-Input--Output-Pigtail ...

Supplier: Suzhou Speed Optic Communication Equipment Co., Ltd

[China Manufacturers]

8 Channel DWDM MUX C band

Feb 10, 2013

1. C band 8 Channel DWDM MUX 2. Meet ITU grid ... the C-band (192.10THz~196.00 THz), TFF based 1. Features Low Insertion Loss High Isolation Low PDL Compact Design ... up to 40CH ParameterUnitValueCentral WavelengthnmITU-T GridChannel Spacingnm0.8 (100GHz)1.6 (200GHz)Number of Channels----8168Channel PassbandMinnm0.110.110.25Insertion ...

Supplier: Shenzhen Haili Link Technology Co., Ltd.

[China Manufacturers]

AXON K-88 Newest Rechargeable Hearing aid ,Audiphone ,Cheap Hearing aid ,Voice Amplifier

Feb 17, 2012

1.cheap Rechargeable hearing aid 2.factory direct sell hearing aid 3.Max sound gain up to 50 Db ... hearing aid Max sound gain up to 50 Db 1 year warranty K-88 Rechargeable ITE hearing aids ... entertainment places-Max sound gain up to 50 Db-Main Unit sizes 29*19*19mm, NW:3G ... Noise:≤30 dBBattery:Rechargeable NI-MH batteryWorking VoltageDC 1.5VWorking Current:≤4mAMeasurement:22*19*14mmNet Weight:3gPacking ...

Supplier: Shenzhen Betterlife Technology Co., Ltd.

[China Manufacturers]

AWA1650 Multifunction Signal Generator

Jan 18, 2013

... Signal Mode: Freq. Range: 1 Hz ~ 20 kHz Freq. Response: ±0.2 dB(10 Hz ~ 20 kHz), ± 1.0 dB(1 Hz~10 Hz) Frequency ... Resolution: 1 mHz Frequency Accuration: 1×10-5 ± 1 word Distortion: 0.1 % Output Voltage Range10 ... .125 ms∼100 s Signal Amplitude: 0.1 V ~ 10 V Amplitude Attenuator: 0 ~ 100 dB White Noise Mode: Frequency Range: 20 ...

Supplier: Hangzhou Aihua Instruments Co., Ltd.

[China Manufacturers]

Automatic carton erector/carton former WSD-CX30

Jun 20, 2012

... dimension: 3000*2100*1600(L*W*H)1.6 Equipment weight : 1.7 T1.7 Equipment noise: ≤85 dB1 ... .8 Carton damage: ≤0.2%1.9 Main power: three phase AC 400V 50Hz1.10 ... temperature: 170°C1.15 Operator: 1 people2. Case erecting operation illustration 2.1 Case stack lies horizontally in the ... bottom to reinforce the glue.3. Equipment Basic Configuration3.1 Most of the plate work units are made of ...

Supplier: Guangzhou Vanta Packing Machinery Co., Ltd.

[China Manufacturers]

Industrial sewing machine

Nov 02, 2012

... reverse seaming. It is an excellent endurable level seaming machine.1.Appilcable to sew the thin moderat thickness cotton,wool and ... manufactures,caps and shoes manufacturers. ModelNeedleThreadPresser Lift HetghtR.P.MMMKGML8500DB×1 11#~18#15.5~13mm5500600mm×230mm×550mm29.5/36.5ML8700DB ... ×1 11#~18#15.5~13mm5500600mm×230mm×550mm33/36 Customer First ...

Supplier: Guangzhou Disen Science Technology Co., Ltd.

[China Manufacturers]

Directional coupler

Jan 07, 2013

... 10dB 15dB 20dB Theoretical loss of main line: 3.0 dB 1.65dB 0.97dB 0.46dB 0.14dB 0.04dB Main ...

Supplier: Nanjing Lopu Co., Ltd.

[China Manufacturers]

DSL&PON Tester

Jun 23, 2012

... 0~20K Ω, accuracy: ±3% Insulation resistance: 0~1.0MΩ, accuracy: ±0.1MΩ; 1.0~50MΩ, accuracy: ±10% ±0.5MΩ; ... 1550nm (dB)>40>40-Natural Uncertainty (dB)±0.5Polarization Dependent Loss (dB)±0.25Linearity (dB)±0.1Through Insertion Loss (dB)<1.5General ... SpecificationsPower supply1) Special power adapter Input: AC220V 50Hz Output: DC 9V 1 ...

Supplier: Shaanxi Aitelong Technology Co., Ltd.

[China Manufacturers]

PON optical power meter

Feb 23, 2013

... Passband(nm)1310±201490±101550±10Connatural uncertainty (dB)≤ 0.5Resolution(dB)0.01Pass through Insertion Loss (dB)≤ 1.5Optical Fiber ModelSMConnector TypeFC (FC,SC ...

Supplier: Guangzhou Wanglutong Electronics Limited Company

[China Manufacturers]

ST805 PON Optical Power Meter

Jun 22, 2012

... >40Isolation@1490nm(dB)>40 >30Isolation@1550nm(dB)>40>40 AccuracyUncertainty(dB)±0.5Polarization relevant loss(dB)<±0.25Linearity(dB±0.1Through Insertion loss(dB)<1.5Resolution0.01dBUnitdBm ... /xWPASS/FAIL ThresholdLED IndicationsPass/fail@1310 nm(dB)Green: pass ...

Supplier: Shenzhen Bost Instruments Co., Ltd.

[China Manufacturers]

PON Power Meter Cable Fiber Fault DC Tester

Sep 04, 2012

... Range(dBm)-40°+25Measurement AccuracyConnatural uncertainty(dB)0.5Linearity(dB)0.1Passing through insertion Loss(dB)<1.5General InformationDetector TypeInGaAsOptical ConnectorInterchangeable FC/SC/ST ... Fiber Type9/125umDisplayLCD:128*64Measurement UnitdB/dBm/xWResolution (dB ...

Supplier: Shanghai Transunique Technologies Co., Ltd.

[China Manufacturers]

950~2600MHz L band optical Satellite Transmitter

Jan 10, 2013

... 2600MHz, L-Band Satellite Optical Transmitter, transmit satellite signal 1~2 ways. Friends, thanks for your attention! feel ... Input lever(dBMV)5~15AGC(OMI=1%)Flatness(dB)±1.5950~2600MHZReturn loss(dB)≥10 Input impedance(Ω)75Option 50ΩTransmit ... channel 36CHComment 2CNR(dB)≥27Noise bandwidth 27MHzCTB(dB)≤-36 CSO(dB)≤-36 HUM(dB ...

Supplier: Hangzhou Fullwell Optoelectronic Equipment Co., Ltd.

[China Manufacturers]

DM500S Satellite Receiver

Mar 04, 2013

... 24 KHz Video parameter: Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm Teletext filter in conformity ... 65 dBm...- 25 dBm Signal-to-Noise Level 12 dB max. DBS-Tuner Input Connector F-Type female ... Standby-Mode Count of active satellite position: DiSEqC 1.0/1.2 SAT POSITION / SAT OPTION DiSEqC - Rotor ... 5 Vss on 600 Ohm THD > 60 dB (1 KHz) Crosstalk < -65 dB Serielle Interface RS 232: Typ RS232 bidirectional ...

Supplier: Shenzhen Supersky Technology Co., Ltd.

[China Manufacturers]

GPS Antenna Band Width 5 MHz Impedance 50 ohm Noise Figure 1.5 dB mounting magnetic

Nov 10, 2012

... H.C.P Size:43*34*14mm Mounting:Magnetic SpecificationDefault 1) Dielectric Antenna1)Connector Center Frequency1575.42 MHz±3 MHzSMA male ... straight V.S.W.R1.5:1 Band Width±5 MHz 2)Cable Impedance50 ohmRg-174, 3m ... /Filter LNA Gain(w/o cable)28±2 dB Typical Noise Figure1.5 dB DC Voltage2.2~5 V DC Current5~15 ... Antenna Band Width 5 MHz Impedance 50 ohm Noise Figure 1.5 dB mounting magnetic

Supplier: Taigu Fulong Electronic Technology Co., Ltd.

[China Manufacturers]

**12 inch 300W Active Subwoofer(1*12") DB-12**

Oct 11, 2012

... 1*12") DB-12 1.LF:1*12 2.Frequency:36-360Hz 3.Black light paint 4.Factory offered 300W Active Subwoofer(1*12") DB-12Features:1 ... .LF:1*122.Frequency:36-360Hz3.Black ... (W):300Peak power(W):1200Sensitivity:95dbMaximum SPL(DB):127Structure featureStructure: inside plankFinish:Black light paintConnector ... inch 300W Active Subwoofer(1*12") DB-12

Supplier: Foshan Nanhai Yunqin Professional Audio Equipment Factory

[China Manufacturers]

120fps DVR card DVR data capture with D-Type DB-29 1-16CH video input 4CH audio input

Jun 09, 2012

dvr card Input Type: D-Type DB-29 Video Input(s): 1-8Cams 120fps (NTSC), 100fps (PAL Engine-k ... , 16 CH * 1pc(optional) D-Type: DB-29Video Input(s) 1-8 CH (can build 16CH from 2pcs.).Audio Input ... (PAL)Installation Guide Installing Two cardsP/T/Z Control 1-16 CH, RS422/RS485Video Resolution NTSC: 640x480,320x240,160x120 ... DVR card DVR data capture with D-Type DB-29 1-16CH video input 4CH audio input

Supplier: Shenzhen Northtong Technology Co., Ltd.

[China Manufacturers]

Digital Camera Charger for Sony DB BD 1

Feb 06, 2012

Digital Camera Charger for Sony DB-BD1 Product Description Input: 100-240V Output: 4.2V or 8.4V or 10.3V, 600mA Digital Camera Charger for Sony DB-BD1Product DescriptionInput: 100-240VOutput: 4.2V or 8.4V or 10.3V, 600mACharacterstic: Easy to carryBuilt-in circuit protection boardWarranty: 1 year warrantyOptional Specifications: EU, US, ENG, AU Adapter Digital Camera Charger for Sony DB BD 1

Supplier: Shenzhen SHX Electronics Co., Ltd.

[China Manufacturers]

1/32 locomotive model

Dec 24, 2012

1 Handmade G scale brass model 2. Top-quality electric train ... indoor and outside gardon railwaySpecification detailsModel name: Germany DB DR 220Material: Copper / BrassScale: 1/32Appearance: L 580 x W 106x H 148 ... welcome OEM orders of G, O, HO brass train models. 1/32 locomotive model

Supplier: Wuhu Brand Arts & Crafts Co., Ltd.

[China Manufacturers]

7.0inch Android4.0 1.5GHz Tablet PC DB712

Feb 05, 2013

DB-712 tablet pc * Android 4.0, 1.5GHZ * 7"inch capacitive touch Support wifi ... Tablet DB712 SpecifictionCPU:BOXCHIP A13 Cortex a8 Procossor:1.2GHZOS:Android 4.0Nand Flash:4GB (4G-32G ... 20Hz to 20000HzInterface: 1*Mini USB 2.0, 1*3.5mm earphone jack,1*DC jack, 1*TF card slotIn/Output ... , the process of checking Mobile Phone is as follows:1.Functioning Test: Outlook, Calibrate screen, Keyboard, WIFI, ...

Supplier: Shenzhen East Dragon Electronics Co., Ltd.

[China Manufacturers]

water heater solar collector for 1.5 m2

Jan 31, 2013

... pipe ensure minimum corrosion. 3.working pressure:0.6 Mpa 1.5 m2 solar collector adopts ultrasonic welding, combines with blue ... Heat Exchange pipeAbsorb areacore materialsPackage dimension(mm)DB-P-G/0.6-T/LM-1.5copper core1.5 m2Copper and aluminium 1590 ... (mm)ultrasonic welding copper finWeight45Kg water heater solar collector for 1.5 m2

Supplier: Huangshi Dongbei Mech-Electrical Group Solar Energy Co., Ltd.

[China Manufacturers]