Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m

Name: Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m
Brand: Beijing Youwang Times Technology Co., Ltd.
SKU: RG-CAB-QMA-SMA-28m
Availability: InStock

All Products

Cisco Cards
(10)

Cisco Controller
(8)

Huawei Controller
(8)

Cisco Cables And Accessories
(85)

Cisco CP IP Telephone
(37)

Cisco Firewall
(61)

Cisco Module
(180)

Cisco Wireless AP
(61)

Cisco Router
(34)

Cisco Switch
(317)

Huawei Firewall
(104)

Huawei Module
(13)

Huawei Wireless AP
(122)

Huawei Router
(92)

Huawei Switch
(364)

Cisco Video Conference Terminal
(32)

Data Center Switch
(622)

Industrial Network Router
(133)

Wireless Access Point AP
(62)

Cloud Managed Firewall
(30)

I'm Online Chat Now

Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m

Large Image : Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m

Product Details:

Brand Name:	Ruijie
Model Number:	RG-CAB-QMA-SMA-28m

Contact Now

Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m

Description

Maximum Data Rate:	1.167Gbps	Operating Temperature:	0°C To 40°C
Security:	WPA/WPA2, 802.1x, MAC Address Filtering	Model:	RG-AP1100
Maximum Power Consumption:	12W	Management:	Web-based, CLI, SNMP
Warranty:	1 Year	Power Supply:	PoE Or DC 12V
Frequency Band:	2.4GHz/5GHz	Mounting Options:	Ceiling, Wall, Desktop
Wireless Standard:	802.11a/b/g/n/ac	Dimensions:	185mm X 185mm X 40mm
Antenna:	Internal Omni-directional Antenna	Weight:	0.5kg
Highlight:	Ruijie RG-CAB-QMA-SMA-28m RF cable , QMA to SMA low-loss cable , 28m Ruijie wireless AP cable

Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA-SMA Connector 28m Length For Stable Wireless Communication

Product Attributes

Attribute	Value
Maximum Data Rate	1.167Gbps
Operating Temperature	0°C to 40°C
Security	WPA/WPA2, 802.1x, MAC address filtering
Model	RG-AP1100
Maximum Power Consumption	12W
Management	Web-based, CLI, SNMP
Warranty	1 year
Power Supply	PoE or DC 12V
Frequency Band	2.4GHz/5GHz
Mounting Options	Ceiling, Wall, Desktop
Wireless Standard	802.11a/b/g/n/ac
Dimensions	185mm x 185mm x 40mm
Antenna	Internal Omni-directional Antenna
Weight	0.5kg

Product Description

The Ruijie RG-CAB-QMA-SMA-28m is a premium low-loss RF coaxial cable designed for high-frequency signal transmission in wireless communication systems. Featuring a QMA (male) to SMA (female) connector configuration and a 28-meter length, this high-quality jumper cable ensures stable signal integrity with minimal attenuation, making it ideal for 5G base stations, RF modules, microwave links, and other wireless applications.

Key Features & Benefits

Ultra-Low Signal Loss - Optimized for high-frequency transmission with superior shielding to minimize interference and maintain signal strength over long distances.
Robust & Durable Construction - High-grade coaxial cable with a weather-resistant outer jacket, ensuring long-term reliability in harsh indoor/outdoor environments.
Secure & Stable Connection - The QMA (quick-lock) and SMA (threaded) connectors provide a firm, vibration-resistant fit, reducing disconnection risks in high-mobility setups.
Long 28m Cable Length - Eliminates the need for additional splices, reducing insertion loss and ensuring seamless signal transfer between devices.
Wide Compatibility - Works seamlessly with Ruijie wireless APs, RF equipment, test instruments, and other devices supporting QMA/SMA interfaces.

Technical Specifications (Typical)

Parameter	Specification
Connector Type	QMA (Male) to SMA (Female)
Cable Length	28 meters
Frequency Range	Up to 6 GHz (may vary)
Impedance	50 Ohm
Insertion Loss	Low (exact dB/m dependent on frequency)
Shielding	Dual-layer (foil + braid) for EMI protection
Operating Temp.	-30°C to +75°C (may vary)

Ideal Applications

5G/4G/LTE base stations & repeaters
Microwave & RF signal distribution
Wireless access points (APs) & antennas
Test & measurement equipment

Engineered for performance and durability, the Ruijie RG-CAB-QMA-SMA-28m ensures high-speed, low-interference signal transmission for critical wireless infrastructure. Whether for telecom, enterprise, or industrial use, this cable delivers reliable connectivity with minimal maintenance.

Tag:

Contact Person: Mr. Hilary

Tel: 13671230092

Other Products

Ruijie Wi-Fi 6 Wireless AP With AI Optimization For Enterprise

Wireless Standards: IEEE 802.11a/b/g/n/ac

Maximum Data Rate: 1.3Gbps

Power Supply: PoE or DC Power

Antenna Type: Internal Antennas

Ruijie RG-IOA-2503-X9 Industrial IoT Gateway With Edge Computing

Antenna: Internal/External

Mounting Options: Ceiling/Wall Mount

Weight: 0.5kg

Frequency Band: 2.4GHz/5GHz

Ruijie RG-WS7110C Enterprise Wireless Controller With WPA3 Security

Power Supply: PoE or external power adapter

Wireless Standards: IEEE 802.11a/b/g/n/ac

Wireless Security: WPA/WPA2-PSK, WPA/WPA2-Enterprise, 802.1x

Ethernet Ports: 1 x 10/100/1000Mbps

Ruijie RG-WS6816C Wireless Controller With Cloud Management

Maximum Power Consumption: 12W

Ethernet Port Speed: 10/100/1000Mbps

Frequency Band: 2.4GHz/5GHz

Security Features: WPA/WPA2, WEP, MAC Address Filtering

Ruijie RG-WS7208-A Wireless Controller 512 AP Support Smart RF Optimization

Antenna: Internal Omni-directional Antenna

Dimensions: 180mm x 180mm x 40mm

Ethernet Port Speed: 10/100/1000Mbps

Operating Temperature: 0°C to 40°C

Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m

Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m

Ruijie RG-CAB-QMA-SMA-28m Low-Loss RF Cable QMA to SMA 28m

Ruijie RG-CAB-QMA-SMA-28m RF cable

QMA to SMA low-loss cable

28m Ruijie wireless AP cable

Ruijie Wi-Fi 6 wireless AP,

enterprise wireless AP with AI,