Oelmann Elektronik GmbH develops, manufactures, supplies and maintains equipment and the systems of professional mobile communications, including turnkey and a custom–made solutions.
Extensive experience in the telecommunications industry, serial / customized / OEM production, hardware and software solutions development.
1974Founded, in Bennigsen, Hannover area, by Robert Oelmann. The company supplied high quality radio products and solution to governmental, public and safety services, industrial customers.
1993Software development covers not only the embedded area like standard micro–controller, but also DSP.
2005New management is represented by Evert ter Veen and Dieter Buch.
2009Transfer of licence for manufacturing, development and support of ACCESSNET product line from R&S Bick Mobilfunk GmbH to Oelmann Elektronik GmbH.
2014Company relocation to Springe, to larger and modern premises.
2015New portable devices; a complete overhaul of the system and infrastructure subdivisions.
2016BT-190 Phase II console, new TETRA and WLAN portable devices.
2017SME Series smartphones.
2017PRS345 Series base stations.
2018SME Messenger Series apps; compact PRS-IP paging solutions.
2019-2021Netherlands: NEN Kit 3.0 wireless alarm solution, Telepage.
2016-2019Netherlands: BT-190 Phase II / PEI interface racks supplier, C2000.
2015−2018Germany: DVI IP-interconnections and BT-190 TETRA PEI/ACAPI consoles, Hytera.
2014Norway: delivery and maintenance the complete fleets of TETRA messengers, countrywide.
2013Airwave, Northwestern: TETRA messengers for ambulance services.
2012-2020Germany, Landkreis Cuxhaven: complete state−wide digital paging system.
2009−2020Russia: manufacture and supply the nationwide corporate trunking system infrastructure, Bank of Russia, 56 complete trunking cells 3−8 carriers each, including complete mobile base station solutions. Operating as multiprotocol MPT1327IP/DMR Tier III/TETRA corporate system.
2012−2018Germany, Berlin: the processor modules, interfaces and basic software for the S-Bahn corporate trunking system.
2009Rohde & Schwarz Bick Mobilfunk: moving all licenses and further development/production of the entire ACCESSNET−MPT line of equipment to Oelmann.
2006−2009Motorola application/system partner: mobile development TETRA.
2006Germany, Landkreis Hildesheim: complete state−wide digital paging system.
2001-2021Germany: BOS solutions supplier.
Chronology of products and solutions
2021
TRX 348 compact full-duplex transceiver, IP/USB/Serial, built-in intelligent POCSAG encoder/decoder and smart paging repeater function
LX7-S Personnel Security pager
DSE 342 POCSAG/TETRA, BOS
2020
LX7 desktop single chargers, multi-charger
TME-S, -STO TETRA Personnel Security pager
PRS 345 POCSAG VoIP/SIRIUS IP-base station
TETRA-ESPA IP-Gateway
2019
Compact POCSAG IP-base station with automatic operations, versatile I/O, web interface for management, monitoring and operations
LX7 precise digital pager
TME 264 TETRA pager with extended frequency range
NEN Kit 3.0 wireless evaquation / silent alarm system
PRS 345 POCSAG base station
SIRIUS/NAG TETRA-POCSAG software suite
SIRIUS/NAG ESPA-POCSAG software suite, compact
TME-S TETRA pager with personnel security options
2018
IP-audio TETRA gateway
SIRIUS/NAG IP client/server POCSAG software suite
WiFi Pager Phase II
Inductive beacon for precise indoor personnel location
Messenger Alarm app for the SME-POCSAG smartphones
2017
PRS 341/ESPA compact POCSAG base station
SME Series portable devices
Digital Power Monitor (DPM) for any radio base station / transmitter, OEM
2016
Complete line of the multichargers for all Oelmann pagers
BT-190 Phase II TETRA desktop console
TETRA PEI-Gateway / DVS-card Phase II / ACAPI gateway
