Contact Us :

• Name :Carl Wu
• Email : wubo@joytak.com (Please do not leave message on website)
• Skype : carl-wu1984
• Mobile : +86-137 7536 7513
• www.gctechnol.com
• www.joytak.com

1. JOYTAK provices great quality RF attenuator with low VSWR and low power.
2. All kinds of N type male and female fixed attenuators.
3. The average power ratings from 1 - 300 watts available in 3, 6, 10, 20 & 30 dB.

• Fixed attenuators from 1 Watt to 300 Watts
• Fixed attenuators from DC-26.5 GHz
• 50 Ohm, 75 Ohm attenuators (other impedance values also available)
• Any RF connector combination is available (BNC, SMA, N, TNC, 7/16, F, reverse polarity and more)
• Email us about DC passing and DC blocking attenuators
• Bulkhead, panel-mount or right angle

​Payment terms and delivery terms:

1. For production order : TT 30% in advance and TT 70% before shipping
2. For stocks : TT 100% before shipping
3. Small Q'ty : Send by FedEx,DHL,TNT or our local express company by freight collect
4. Order Q'ty : FOB Shanghai by air or sea shipping

    About Us    

Since its establishment in 2010, we have determined to provide customers with a full range of high-quality, competitive RF products, from RF connectors, cable assemblies, to various passive components, RF coaxial cables, and various antennas.

The products are widely used by China Mobile, China Telecom, Amphenol, antenna factories and trading companies from worldwide.

Customers from Slovakia, India, Japan, Korea, France, Italy,  Russia, Lativa, South Africa, Australia, US, etc. who has established long term cooperation with us because of professional RD, premium quality control, high effective feedback and reasonable price. Also one-stop-service is provided to cusutomers with antennas, feeder cable, splitter, coupler and other IBS components.

The factory is located in Danbei Town, Danyang City, Jiangsu Province. It is close to Nanjing, Changzhou, Wuxi and Suzhou. Take CRH to Shanghai for 2.5 hours.

We sincerely welcome you to visit our factory, any questions and inquiries, please feel free to contact us.

      Products categories:     

1. RF adapters (male to male, male to female, female to female, RP series)

2. RF connectors : Mini DIN 4.3-10, 4.1-9.5, DIN 7/16, N type, TNC, QMA, 1.0/2.3, SMA, SMB, SMZ, MCX, MMCX etc. for all kinds of RG401, RG402, RG405, RG174, RG178, RG179, RG316, RG142, RG58, RG59, RG223, RG213, RG214, LMR100, LMR195, LMR200, LMR240, LMR300, LMR400, LMR600, 3D-FB, 5D-FB, 7D-FB, 1/2", 1/4", 3/8", 7/8", 1-5/8" feeder cable, corrugated foam and superflex types.

3. Coaxial connectors : F Type, PAL(IEC), BNC, RCA, ( compression, crimp, PCB mount )

4. RF Attenuators

5. Lightening Arrestors

6. RF Cable Assebmlies (waterproof boot, shrink tube and feeder cover-hot polyamide moulding )

7. Precision CNC Machining

8. Feeder Cables (Brand: Hansheng, Hengxing, Kingsignal etc, Type: 1/2", 1/2"SF, 7/8",  RG59, RG6, RG174, LMR400 etc.)

9. Antennas (3G/4G/5G)

10. RF components and IBS components (splitter,coupler, combiner, 3M tape, cable clamp, Ground copper bar, Grounding kits, electric cabinet, Heat Shrink Sleeve etc.)