Описание
| male plug crimp rf QMA connector for RG58 LMR195 cable | ||
| Model No. | QMA-C-J3 | |
| Interface | IEC 60169 | |
| Электрический | ||
| Characteristic Impedance | 50ohm | |
| Frequency Range | DC-6GHz | |
| VSWR | ≤1.15DC-3000MHz | |
| Insertion Losss | ≤0.15dB(6GHz) | |
| Working Vlotage | ≤480V | |
| Dielectric Withstanding Voltage | ≥1000V RMS,50Hz,at sea level | |
| Dielectric Resistance | ≥5000MΩ | |
| Contact Resistance | Center Contact ≤2.5mΩ | Outer Contact ≤3 mΩ |
| Mating | – | |
| Mechanical | ||
| Durability | Mating cycles ≥500 | |
| Interface retention force | ≥60N | |
| Material and Plating | ||
| Parts Name | Материал | Plating |
| Тело | Brass | Ni |
| Insulator | ПТФЭ | – |
| Inner Conductor | Фосфорная бронза | Au |
| Outer Conductor | Фосфорная бронза | Au |
| Ferrule | Annealed Copper | Ni |
| Environmental | ||
| Operating Temperature | _45 ºC-85 ºC | |
| Weatherproof Rate | IP67 | |
| RoHs (2002/95/EC) | Compliant by exemption | |
| Suitable Cable Family | RG58/SYV-50-3/LMR195 Cable | |
Famliy Model
Producetion Process
| Our Услуга |
| 1.Reply your enquiry within 24 часы. |
| 2.Payment model: Т/Т, аккредитив,Paypal and Western Union |
| 3.Many Shipping models: Самолетом, By Sea, Express(ДХЛ, Fedex, TNT UPS…) |
| 4.Lead(Доставка) time: Normally 14 days after getting order |
| 5.Port of loading: Shanghai, Ningbo and Shenzhen. |
| 6.Guarantee Period : Within 12 months after shipment. |
| 7.Operating guide(Instruction)upon request. |
| 8.Customized drawing ,sample and package can be done. |
| Вопросы-Ответы |
| вопрос:What about the quality of your products? |
| А: Our production process is in conformity with ISO 9001:2008. All products we supplied are strictly tested by our QC department before shipment. |
| вопрос:Can you offer samples to test before placing one formal order? |
| А:Samples for test purpose can be presented free provided that you bear the shipping cost. |
| вопрос:How long is usually your delivery time? |
| А: Our delivery time is usually within 14 days after we receive your order . |
| вопрос:What’s your Shipping Methods? |
| А: By Sea ;By air (Shanghai port ) ;or by UPS ,ДХЛ,FeDex,TNT etc. |
| вопрос: Can you send a sample for us to develop? |
| А: да, we can. The samples can be delivered within 7 business days. |
| вопрос: Can we have our logo or company name to be printed on your products or the package? |
| А: да, you can. Logo and company name can be printed on our products . You can send us the artwork by email in JPEG or TIFF format. |
| вопрос: Is the MOQ fixed? |
| А: The MOQ is flexible and we accept small order in the first time as trial order. |
Информация о компании
Founded in 1994, Four Star Communication Parts Co.,Ltd is located in No.88 S338 Road Zhenjiang City, Jiangsu Province China (230Km away from Shanghai).
Four Star Communication is one of the excellent manufacturer dedicating to design and make RF coaxial connectors, RF cable assembly, Microwave components.
Our products range:
RF coaxial connectors Series : SMA ,SMB,SMC, BNC,TNC, N,7/16 DIN , 1.0/2.3,1.6/5.6 ,SMZ (BT43) ,QMA ,FME,UHF,MCX,MMCX,EIA Flange, 4.3/10 так далее.
RF coaxial Cable assembly(Jumper Cable)
Micro-wave Components : Dummy Load(Terminator), Attenuator, Surge Arrestor(Surge Protector), Power Splitter (Divider), Directional Coupler.