Shenzhen Rocfly Blue Electronic Co., Ltd.
| Connector A | SMA Male (plug), gold plated brass |
| Jacket | Flexible PE, 10.2 mm nominal OD |
| Frequency Range | DC to 6 GHz |
| Capacitance | 76 pF per meter |
| Shielding Effectiveness | Better than 90 dB |
| Operating Temperature | -40 C to +85 C |
| Supply Ability | 20000 Pieces per Month |
| Connector B | SMA Female (jack), gold plated brass |
| Cable Type | LMR240 (equivalent low loss 240 series) |
| Delivery Time | 3-5 working days for stock, 12-18 days for custom assemblies |
| Impedance | 50 Ohm |
| Packaging Details | Single piece in antistatic bag with connector caps, 50 pieces per export carton with shock-proof divider |
| Insertion Loss | 0.22 dB per meter at 1 GHz |
| Standard Length | 1 m (custom length available) |
| Payment Terms | T/T,L/C,PayPal |
| Velocity of Propagation | 84 percent |
| Minimum Bend Radius | 25 mm |
| Brand Name | ODM,OEM |
| Model Number | LMR240-SMA-MF-1M |
| Place of Origin | Guangdong, China |
| Certification | CE, RoHS, ISO 9001:2015 |
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Product Specification
| Connector A | SMA Male (plug), gold plated brass | Jacket | Flexible PE, 10.2 mm nominal OD |
| Frequency Range | DC to 6 GHz | Capacitance | 76 pF per meter |
| Shielding Effectiveness | Better than 90 dB | Operating Temperature | -40 C to +85 C |
| Supply Ability | 20000 Pieces per Month | Connector B | SMA Female (jack), gold plated brass |
| Cable Type | LMR240 (equivalent low loss 240 series) | Delivery Time | 3-5 working days for stock, 12-18 days for custom assemblies |
| Impedance | 50 Ohm | Packaging Details | Single piece in antistatic bag with connector caps, 50 pieces per export carton with shock-proof divider |
| Insertion Loss | 0.22 dB per meter at 1 GHz | Standard Length | 1 m (custom length available) |
| Payment Terms | T/T,L/C,PayPal | Velocity of Propagation | 84 percent |
| Minimum Bend Radius | 25 mm | Brand Name | ODM,OEM |
| Model Number | LMR240-SMA-MF-1M | Place of Origin | Guangdong, China |
| Certification | CE, RoHS, ISO 9001:2015 | ||
| High Light | LMR240 SMA Male-Female Jumper Cable ，Low Loss 50 Ohm Coaxial Extension ，Custom Length Double Shielded Cable | ||
This LMR240 series jumper cable connects an SMA male plug to an SMA female jack, using a 240 class low loss coaxial core that keeps insertion loss at roughly 0.22 dB per meter at 1 GHz. Every assembly is built to order, so length, connector plating and jacket colour can all follow your drawing instead of a fixed catalogue item.
Foam dielectric with 84 percent velocity of propagation keeps signal loss to about 0.22 dB per meter at 1 GHz, preserving link margin in test benches and short antenna runs.
Bonded aluminium foil plus tinned copper braid provide better than 90 dB shielding effectiveness, blocking nearby switching noise and cellular interference.
Cut lengths from 0.1 m to 30 m, alternative connectors, custom jacket colour and your own part number printed on the label.
Standard 50 Ohm SMA male to female interface fits spectrum analysers, signal generators, routers, modules and antenna feeders from most vendors.
Gold plated brass bodies with a 25 mm minimum bend radius tolerate frequent connect and disconnect cycles in laboratory use.
Every cable in this series is assembled after the order is confirmed. Send a drawing or simply state the length and connector pair, and we return a dimensioned confirmation before production starts.
Each assembly is 100 percent continuity and insertion loss tested, with return loss verified on a VNA for orders above 200 pieces. Test reports can be attached to the shipment.
Send us your cable length, connector combination and target quantity. Our engineering team replies with drawings and pricing within 12 working hours.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Ecer Certification：
Verified Supplier
Your China Product Development & Manufacturing Partner We help global companies turn ideas into market-ready products by combining engineering expertise, manufacturing capabilities, and China's complete industrial supply chain ecosystem. With over 15 years of experience in international trade, e... Your China Product Development & Manufacturing Partner We help global companies turn ideas into market-ready products by combining engineering expertise, manufacturing capabilities, and China's complete industrial supply chain ecosystem. With over 15 years of experience in international trade, e...
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