UCCM100USM UHF IS Cell Coupler No DC
Becker Mining Systems smartcom® Intrinsically Safe Cell Coupler is intended to provide an isolated interface between two, separately powered, radiating coaxial cable cells within the Leaky Feeder System in a hazardous area. It’s important to note that IS Cell Couplers are designed to be used within hazardous areas and can’t be replaced with other barriers or coupling units.
The Cell Coupler provides a radio frequency link for the next port whilst blocking the direct current (DC) and low frequency AC (alternative current) between the two ports.
- Provides 6 KV for Isolation Between the Base Station (BS) Port and the Main Arterial (MA) Port
- 90 V Triggered Lightning Surge Arresters at Ports
- Transparent VHF and UHF Radio Frequencies
Frequency BandHandheld to Base 450 MHz to 455 MHz (Uplink), Base to Handheld 475 MHz to 480 MHz (Downlink)
Connectors50 Ω Brass Block
Insertion Loss<5 dB
Through Current Capacity3.0 A max
Operating Temperature-20°C to + 40°C Derate 0.5 ºC per 500m ASL
Operating Humidity10% to 85% (Non Condensing)
Ingress ProtectionIP66 according to EN60529
Impact Resistance7Nm – Body Only – Not indicator lights
FlammabilityUL94 V-O
Dimensions61 x 75 x 160 mm
Weight843.6 g
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