Products Feature:
1.high gain low noise design
2.All weather anodized aluminum
3.signal stability
4.have  well-presentedÂ
5.easy install and can work long time outdoor
6.receiving distance, anti-jamming characteristics Â
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Specification
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Input Frequency |
2.3 to 2.7GHz, 2.2 to2.7Ghz,2.3 to 2.9GHz, 2.5 to 2.9GHz |
L.O. Frequency |
3650,3750,3850,3950MHz |
Output Frequency |
950 to 1350 MHz, 1050 to 1550 MHz, 1050 to 1650 MHz |
L.O. Stability |
±1.5MHz(-40°Cto+70/25°C) |
Noise Figure |
0.4dB |
Conversion Gain |
55dB |
Intput VSWR |
2.0:1 |
Output VSWR |
2.0:1 |
Output Connector |
F-female Connector |
Output Impedance |
75hms |
Image Rejection |
45 dB |
Phase Noise |
-95dBc/Hz@100kHz(max), 75dBc/Hz@10kHz(max) |
Supply Voltage |
12v-24v |
Operating Temperature |
-40°Cto+70°C |
Storage Temperature |
-40°Cto+80°C |
Relative Humidity |
0%-95% |
Size for LNBF |
130*40*47mm |
Weight |
250g |
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Packaging and shippment
Packing:Â
standard export carton for s band LNBF
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Shipping:
For samples and small orders, we can ship out the goods within 7 working days.For large quantity, we usually ship out within 15-25 working days.
 Our service
1.Supply OEM services,Reply E-mail within 24 hours  .
2.Make products as customers requirements.
3.High quality after-sale services and quality gurantee.
Â
See what company you will work with:
1. A professional yagi antenna products supplier over 21 years.
2. Completely Production Line. From Raw Material to Delivery, all links are under our control. The quality can be assured.
Â
FAQ:
1.How can I get some samples or OEM service?
  A: Yes, we are honored to offer you some samples and support OEM service.
 2. Where is your factory located? How can I visit there?
   A: Our factory is located in Hefei City, Capital of Anhui  Province, China, near Shanghai.You can fly to Hefei Xinqiao International Airport directly. All our clients, from home or abroad,  we are warmly welcome to visit us.  Â
 3.Is it safety for the shipping? How can do if any questions happened on the way?
 A: As for the packing, we use the special carton with high quality and each in a box, or produce in your need. If any questions, we will reply you or solve within 24 hours.   Â
4.Can you make products as our specification?
 Re: Yes. Our Company have a professional engineers team,can design the products as your specification.Â
5. How does your factory do regarding about quality control ?
Re:Quality is priority.The products will be check many times before final packing.Â
6.What about your services?
Re: Factory supply directly,OEM service available,Supply high quality after sale services . Â
Â
7. Why choose Anhui Bowei Electronics Technology Co., Ltd?
 A: 21years specialized in LNB, MMDS down converter and Antenna etc.4 years Gold Supplier in Alibaba, and we have professional team and good after service.
WE ARE FACTORY ,COULD PRODUCE AS YOUR REQUIREMENT ,FEEL FREE CONTACT US .Â
QUALITY IS OUR CULTURE
Products Feature:
1.high gain low noise design
2.All weather anodized aluminum
3.signal stability
4.have  well-presentedÂ
5.easy install and can work long time outdoor
6.receiving distance, anti-jamming characteristics Â
Â
Specification
Â
Input Frequency |
2.3 to 2.7GHz, 2.2 to2.7Ghz,2.3 to 2.9GHz, 2.5 to 2.9GHz |
L.O. Frequency |
3650,3750,3850,3950MHz |
Output Frequency |
950 to 1350 MHz, 1050 to 1550 MHz, 1050 to 1650 MHz |
L.O. Stability |
±1.5MHz(-40°Cto+70/25°C) |
Noise Figure |
0.4dB |
Conversion Gain |
55dB |
Intput VSWR |
2.0:1 |
Output VSWR |
2.0:1 |
Output Connector |
F-female Connector |
Output Impedance |
75hms |
Image Rejection |
45 dB |
Phase Noise |
-95dBc/Hz@100kHz(max), 75dBc/Hz@10kHz(max) |
Supply Voltage |
12v-24v |
Operating Temperature |
-40°Cto+70°C |
Storage Temperature |
-40°Cto+80°C |
Relative Humidity |
0%-95% |
Size for LNBF |
130*40*47mm |
Weight |
250g |
Â
Â
Packaging and shippment
Packing:Â
standard export carton for s band LNBF
Â
Shipping:
For samples and small orders, we can ship out the goods within 7 working days.For large quantity, we usually ship out within 15-25 working days.
 Our service
1.Supply OEM services,Reply E-mail within 24 hours  .
2.Make products as customers requirements.
3.High quality after-sale services and quality gurantee.
Â
See what company you will work with:
1. A professional yagi antenna products supplier over 21 years.
2. Completely Production Line. From Raw Material to Delivery, all links are under our control. The quality can be assured.
Â
FAQ:
1.How can I get some samples or OEM service?
  A: Yes, we are honored to offer you some samples and support OEM service.
 2. Where is your factory located? How can I visit there?
   A: Our factory is located in Hefei City, Capital of Anhui  Province, China, near Shanghai.You can fly to Hefei Xinqiao International Airport directly. All our clients, from home or abroad,  we are warmly welcome to visit us.  Â
 3.Is it safety for the shipping? How can do if any questions happened on the way?
 A: As for the packing, we use the special carton with high quality and each in a box, or produce in your need. If any questions, we will reply you or solve within 24 hours.   Â
4.Can you make products as our specification?
 Re: Yes. Our Company have a professional engineers team,can design the products as your specification.Â
5. How does your factory do regarding about quality control ?
Re:Quality is priority.The products will be check many times before final packing.Â
6.What about your services?
Re: Factory supply directly,OEM service available,Supply high quality after sale services . Â
Â
7. Why choose Anhui Bowei Electronics Technology Co., Ltd?
 A: 21years specialized in LNB, MMDS down converter and Antenna etc.4 years Gold Supplier in Alibaba, and we have professional team and good after service.
WE ARE FACTORY ,COULD PRODUCE AS YOUR REQUIREMENT ,FEEL FREE CONTACT US .Â
QUALITY IS OUR CULTURE
Multi-layer PCB is the printed circuit board that the copper layer equal or beyond 4layer. For example, we could do 1-36layer PCB, so 4-36layer PCB are all Multilayer PCB. For multilayer PCB, the copper thickness of each layer could be same and also could be different, it's based on the layer stack-up. And normally, multilayer PCB may require impedance control.
How Are Multilayer PCBs Made?
Alternating layers of prepeg and core materials are laminated together under high temperature and pressure to produce Multilayer PCBs. This process ensures that air isn't trapped between layers, conductors are completely encapsulated by resin, and the adhesive that holds the layers together are properly melted and cured. The range of material combinations is extensive from basic epoxy glass to exotic ceramic or Teflon materials. The figure above illustrates the stackup of a 4Layer/ multilayer PCB. Prepeg and core are essentially the same material, but prepeg is not fully cured, making it more malleable than the core.The alternating layers are then placed into a lamination press. Extremely high temperatures and pressures are applied to the stackup, causing the prepeg to "melt" and join the layers together. After cooling off, the end result is a very hard and solid multilayer board.
-Higher assembly density
-Smaller size (considerable savings on space)
-Increased flexibility
-Easier incorporation controlled impedance features.
-EMI shielding through careful placement of power and ground layers.
-Reduces the need for interconnection wiring harnesses (reduces overall weight)
PCB Manufacture Capabilities
Features |
Capabilities |
Layers |
1-36 layers |
Material |
FR-4, Aluminum, Copper, Polyimide, high frequency (Rogers, PTEE, PI), etc. |
PCB Type |
FR-4 Standard PCB, Aluminum PCB , Copper-based PCB, HDI PCB , Rigid-Flex PCB, Flex PCB, Thick Copper PCB and Rogers PCB, etc. |
Board Thickness |
0.1mm-6.0mm |
Copper Thickness |
1/2oz-6oz(18um-210um) |
Biggest Board size |
600mm*1200mm |
Min Tracing/Spacing |
0.075mm/0.075mm (3mil/3mil) |
Min drilling Hole diameter |
0.15mm(6mil), 0.1mm(4mil)-laser drill |
Solder Mask |
Green, Black, White, Red, Yellow, Blue and Purple, etc. |
Silkscreen color |
White, Blue, Black, Red, Yellow |
Surface finish |
HASL Lead free, Immersion Gold (ENIG), Immersion Tin, Immersion Silver, OSP, Carbon oil, etc. |
Special Techniques |
Impedance Control, Gold Fingers, Blind/Buried vias, Peelable solder mask, Half holes, Via-in-Pad and Countersink hole, etc. |
PCB Products Show
PCB Factory Show
Multilayer PCB
Multilayer PCB,Multilayer PCB Board,Multilayer PCB Design,Multilayer PCB Prototyping
ZhongFeng Electronic Technology Co., Limited , http://www.1pcbassembly.com