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Transmission Transmission

STL / Microwave Links

EVENT 5800

High Capacity Bidirectional Studio Transmitter Link

From: Moseley

-T1 / E1 / IP Ethernet payload
-UNII 5.3 and ISM 5.8 GHz unlicensed
-Intelligent system design
-Distances 20 miles or more

Moseley Event 5800 is a carrier class T1/E1/IP radio link. Combine Event 5800 with Starlink SL9003T1 to create a high capacity bidirectional STL/TSL system. Event transports up to nine radio stations with uncompressed digital audio over a single link. And it‘s bidirectional for backhaul of confidence monitor, RPU, or satellite downlink. There is plenty of room for future expansion. Event’s IP Ethernet capacity supports network applications, remote servers, surveillance and security, Internet, and email connections. All remaining bandwidth unused by the audio transport can be devoted to the IP network.

Event combines conservative bandwidth allocation with powerful Reed-Solomon Error Correction, Trellis Coded Error Correction, and an interleaver to overcome multipath and channel impairments. Event’s separate IDU and ODU design eliminates transmission line losses. IDU and ODU interconnect is done at IF (intermediate frequency) using low cost coax cable. All the power goes into the antenna where you need it.

Event operates in the ISM 5.8 GHz and U-NII 5.3 GHz unlicensed bands. There is no expensive coordination or time consuming licensing process. An Event system can be up and running in a matter of hours. No doubt exists that linear uncompressed audio produces the cleanest, highest fidelity, artifact-free on-air sound. Event provides the bandwidth necessary to make multiple uncompressed audio feeds a reality. 32 or 44.1 kHz sampling along with Ethernet data, Event provides all the signals necessary for HD Radio™ and HD2, HD3 Multicasting.  Combining payload over a single bidirectional digital circuit saves stations money when compared to leasing multiple discreet audio, voice and data circuits. ROI comes quickly.


-Distances 20 miles or greater
-External High Gain Antenna
-ISM 5.8 GHz unlicensed band
-U-NII 5.3 GHz unlicensed band
-Adaptive Power Control
-Powerful Reed-Solomon Error Correction
-1+1, 2+0 Redundancy
-Advanced diagnostics
-FREQUENCY RANGE ISM: 5.725 - 5.850 MHz
-U-NII: 5.250 - 5.350 MHz
-E1: up to 8
-Ethernet: 27 Mbps
-Capacity also includes additional 1 Mbps full duplex Ethernet capacity for NMS traffic
-AVERAGE OUTPUT POWER ISM +5 to +23 dBm U-NII -18 to +5 dBm
-RECEIVE SENSITIVITY -84 dBm to -80 dBm (E1/T1), -84 dBm to -70 dBm (Ethernet)
-Receiver sensitivity varies per selected frequency and modulation
-ANTENNA Uses external antenna for higher gain
-POWER -48 Volts ±10%, -OPTIONAL FEATURES Integrated cross connect for E1/T1; add / drop mux for SDH; single chassis 1+1, 2+0 option