SRT ⇄ EDI gateway for DAB+

Your multiplex on air, without a gap.

Receives your multiplex over SRT and feeds transmitters with EDI over UDP, or re-streams it as SRT. DVB-S/S2 satellite as an option.

Request information Technical specifications MuxBridge brochure (PDF)

SRT to EDI

Receives SRT streams and delivers them as EDI over UDP, ready for transmitters.

SRT out

Generates SRT streams from SRT, EDI or satellite inputs, for other sites.

Seamless redundancy

Multiple paths merged frame by frame: one fills another’s gaps.

Optional satellite

Built-in DVB-S/S2 receiver as an extra reception path.

Ideal for Broadcasters Network operators Transmitter sites Integrators

How it works

Up to three input paths carrying the same ensemble, one consolidated stream out.

Inputs

SRT2 inputs, encrypted

EDI over UDPwith PFT

SatelliteDVB-S/S2 · option

Seamless merge on TIST

Outputs

EDI over UDPup to 4, to transmitters

SRTto other sites, from SRT, EDI or satellite

Seamless redundancy

Packet loss on one path does not reach the output: every frame is taken from the first path that delivers it.

Paths

Up to three carrying the same ensemble: two SRT and the satellite.

Merge

Frame by frame on TIST, fixed or adaptive delay; each missing frame taken from the first path available.

Status

Output share per path, margin before deadline, late and lost frames, history up to 7 days.

The interface

Full management from a browser: paths, satellite reception and multiplex content.

MuxBridge satellite tuner status — **Satellite (option)**Lock, C/N, BER, LNB

Details of the multiplex received by MuxBridge — **Ensemble**Services, CU, bit rate, FIC

Technical specifications

Specifications are subject to change without notice.MuxBridge brochure (PDF)

Inputs

SRT2 independent SRT inputs; adjustable latency, passphrase encryption

EDIEDI over UDP input, with PFT

SatelliteOptional built-in DVB-S/S2 receiver

StatisticsReceived, lost, retransmitted and dropped packets; RTT, bit rate, buffer delay; charts

Satellite reception (option)

StandardsDVB-S and DVB-S2; QPSK, 8PSK, 16APSK, 32APSK; FEC 1/2 to 9/10, automatic pilot and roll-off

LNB13/18 V and circular polarization, 22 kHz tone, configurable local oscillators, DiSEqC ports A–D

MultistreamStream ID (ISI) and PLS; service scan and data PID selection

ETIOne frame per payload unit, or ETI(NA) in an E1 stream

ReadingsLevel, C/N with margin, BER, quality, lock stability, continuity errors

Seamless redundancy

PathsUp to three carrying the same ensemble: two SRT and the satellite

MergeFrame by frame on TIST, fixed or adaptive delay; each missing frame taken from the first path available

StatusOutput share per path, margin before deadline, late and lost frames, history up to 7 days

Outputs

EDIUp to 4 EDI over UDP outputs to transmitters; PFT with FEC level 0–5

SRTSRT stream generation from SRT, EDI or satellite inputs

NetworkOutput on WAN, LAN1 or LAN2; changes applied without restart

DAB decoding

EnsembleEId, ECC, LTO, time, occupancy in CU, bit rate, EDI transport

ServicesSId, EEP protection, CU, kbps, logos; service playback

ErrorsFIC, continuity, bad frames

Monitoring and log

SystemCPU, temperature, memory, traffic per port

EventsPer-source event log with filters, search and live view; logins recorded

ExportCSV and JSON

Hardware

Form factor19″ 1U rack, 482.6 × 44 mm, RAL 7046 front panel

Display2.79″ front panel, 428 × 142 px; path status

Satellite inputF connector, 75 Ω, LNB power (with the option)

Network3 Ethernet ports: WAN, LAN1, LAN2

Power supply100–240 V AC, or 12 V DC barrel jack

WeightApprox. 3 kg

Planning your link

Tell us how the multiplex reaches your sites today and how many transmitters it feeds; we will propose the right configuration.

Request information +39 071 286 2616