The CDR2795-ISM900 from RFI is a premium collinear-style antenna engineered for the 900MHz ISM band. Designed for reliability and superior performance, it delivers 6dBi gain, making it ideal for ISM-based networks such as LoRaWAN, Zigbee, and Helium.

Featuring a patented PCB-based collinear design, this antenna ensures exceptional pattern and gain stability across the operating band. Its integrated N-Type Male connector simplifies installation for both stationary and spring-mounted applications, while the internal PCB radiating element guarantees consistent VSWR, pattern, and tilt characteristics.

Key Features

Patented PCB collinear design for ultimate stability in pattern and gain.
6dBi gain for excellent coverage and network performance.
Integrated N-Type Male connector for easy mounting.
Rugged construction with black fiberglass radome and brass/chrome base.
Pre-tuned for optimal performance across 824-960MHz.

Specifications

• Model: CDR2795-ISM900
• Frequency Range: 824-960MHz
• VSWR: <2.0:1
• Gain: 6dBi
• Impedance: 50Ω
• Power Handling: 10W
• Whip Length: 841mm
• Operating Temperature: -40°C to +85°C

Suggested Mounting Options:

• N-88 Bulkhead N-Type Female Connector
• CDR7100-SA-B-x Spring Assembly