PJSC "JSC SRIREM" Akademika Pavlova., Str., 271, Kharkov, Ukraine Tel Fax

1 SPACE INSTRUMENT-MAKING 1.1 Command and Measurement Complexes for Satellite Control (On-Board Equipment+Checkout Equipment and the Ground Station) The MS-1, Egyptsat-1 and MS-2-8 satellites 1.2 Telemetry Measurement Systems (On-Board Equipment + Checkout Equipment) The Egyptsat-1 and MS-2-8 satellites, and further national Space Vehicles (SV) and Satellites 1.3 Specialized Satellite Information Radio Links (On-Board Equipment + Checkout Equipment + the Ground Station) The MS-1, Egyptsat-1 and MS-2-8 satellites 1.4 On-Board Communication Transponders for the Satellite Store & Forward (On-Board Equipment + Checkout Equipment and the Store & Forward Terminal) The Egyptsat-1 and MicroSat Satellites 1.5 Navigation Equipment for Satellites and Space Vehicles (On-Board Equipment + Checkout Equipment) The «Sich-1M», MS-1, Egyptsat-1 and MS-2-8 Satellites, and the “Dnepr” Space Vehicle; further on – the “Zyklon-4” Space Vehicle 1.6 Remote Sensing Equipment – RLS BO (Side-Looking Radar Station), Radiometer (On-Board Equipment + Checkout Equipment) The «Kosmos», «Okean», «Sich-1», «Sich-1M» and other satellites 1.7 Universal Ground Data Reception Stations for the Satellite NCS for the «Sich-1m», «MS-2-8» and other satellites 1.8 Mobile telemetry system for providing of space vehicles launching by native launch vehicles on unequipped launch paths. 1.9 Blocks, devices and SHF systems for RSDB RT-70 (Yevpatoria)

Remote sensing missions in which the equipment of PJSC "JSC SRIREM” is realized Satellites “Kosmos-1500, “Okean-0”; Satellite “Sich-1” Satellite “Sich-1М” Satellite “MS-1” Satellites “Egyptsat-1”, “Sich-2” RLS BO; RM-08 (radiometer); 1)Radio Link OBE (On-Board Equipment) of Р–band; 2) RLS BO; RM-08; 1) Radio Link OBE of Х-band, rate Mbit/s; SNE (satellite navigation equipment); 2) UGDRS-8,2; 3) RLS BO. TT&C OBE and GS of S-band, rate 1 kBit/s (uplink); 32 kbit/s (downlink); OBE and CIRL GS of S-band, rate 512 Kbit/s; SNE. 1) TT&C OBE, telemetry unit, SNE, equipment; 2) TT&C GS; 3) SPS –Х (satellite link subsystem), rate 32 Mbit/s; 4) UGDRS-8,2; RS-8,2

Some of PJSC "JSC SRIREM” developments EGYPTSAT-1. Sich-2

Technical parameters: - frequency band for "Uplink" MHz; - frequency band for "Downlink" MHz; - modulation typeMSK; - power of on-board transmitter1.0 W; - sensitivity of receiverminus 144 dB/W; -power consumption15 W; -Communication interface with on-board digital computer system synchronous, sequential - equipment volume5 dm3; - weight5 kg; - stand-by featurecomplete cold stand-by; - protection against unauthorized access - available. Some of PJSC "JSC SRIREM” developments “TT&C OBE”

CIRL and SPS-X OBE Main Technical Specifications: S-bandX-band - frequency band for "Uplink“,MHz 2200 – technical rate of data transmission, Mbit/s up to error probability per symbol of transmitted information 1x x modulation type QPSK or OQPSK - convolutional coding R=3/4R=1/2 - transmitter power 0,7 W 3,5 W - nonstability of carrier frequency 2x x power consumption 15 W 50 W - equipment volume 2,3 dm 3 4,5 4,5 дм 3 - weight 2 kg4,2 kg Some of PJSC "JSC SRIREM” developments

Telemetry module Main Technical Specifications: No. of sensors connected: - Analog sensors – 64; - Signal sensors – 128; - Temperature or potentiometric sensors – 64; Measurement accuracy and range: - For analog sensors – from minus 1 to 6,5 V; 3 %; - For temperature or potentiometric sensors – from 30 to 3000 Ohm; 2 % Poll frequency: 1 Hz; Weight – 2 kg; Power consumption – 3,5 W; Operating temperature range – from minus 10º С to +45º С; Dimensions - 100×158×192 mm. Some of PJSC "JSC SRIREM” developments

Main Technical Specifications: Maximum power consumption of the device, max <=45 W Frequency of the receiver character 145,5±7 MHz Equivalent noise temperature of the receiver 420° K Receptiveness 1,95 microvolt Frequency of the transmitter character 435,275±9 MHz Deviation of the transmitter frequency-shift keyed signal 3±1 kHz Modulation type FSK Data receive-and-transfer rate 9600 bit/s Maximum message size 200 kB Total size of the user message files saved 8 MB Maximum duration of the device session 15 min Reception bandwidth 28 kHz Selectivity in adjacent channel 80 dB Selectivity in mirror channel 60 dB Instability of the generator frequency 5х10 -6 Dynamic range 70 dB Emission bandwidth of the transmitter by level 9,6 kHz Instability of the transmitter iteration 1,5х10 -5 Output power 10 W Average rate 150 byte/S Acceptable no. of negative acknowledgements 10 Error rate Weight 5,7 kg Store and Forward OBE Some of PJSC "JSC SRIREM” developments

Main Technical Specifications : Received signal frequency1575,42 MHz Sensitivity minus160 dBW Power consumption5 W - at “cold” start (first start up)35 min. - at “warm” start (second start up after feeding loss or radio communication loss for a period not exceeding 5 min.) 5 min -at “hot” start (after radio communication loss for a period not exceeding 3 sec.) :8-15 sec Navigational determinations limiting error: - by coordinates, not more than15 m - by velocity vector projections, not more than0,5 m/sec Weight and dimensions: Length180 mm Width100 mm Height50 mm Volume0.90 dmі Weight1,5 kg Satellite and Launch Vehicle GPS Navigation Equipment Some of PJSC "JSC SRIREM” developments

User equipment of satellite navigation systems (SNS UE) for «Cyclone – 4» launch vehicle control system (CS)

Frequency band, MHz Output signal power, W, not less 10 No of frequency characters 4 Data transfer rate, Kbit/s Modulation typeОQPSK Bit error rate 1×10 -6 Power consumption, W 75 Weight, kg, not more 3 Volume, dm 3 2 S-band radio transmitting device (RTD) for «Cyclone – 4» launch vehicle measuring system (MS)

Ground stations -receiving station of remote sensing information -joint command-telemetry stations -joint radio-telemetry system and system of trajectory measurements

UGDRS-8.2 Antenna system of the station based on the aerial TNA-57 and control room

UGDRS -8.2 Main Technical Specifications: 1. Carrier frequency of the received image radio signal: real-time adjustment within the operating range (8025 – 8400) MHz (tuning interval 150 kHz) 2. Satellites compatible : MS-2-8, Monitor-E/O, Resurs-DK, IRS P6, CARTOSAT-2, EROS-A1, Envisat-1, Landsat-7, Ikonos, OrbView-3/5, QuickBird, SPOT-5, RADARSAT-1/2 3. Radius of signal reception zone: km 4. No. of receive channels: 2 5. Polarization of the received image radio signal: RHC

UGDRS -8.2 Main Technical Specifications: 6. Modulation of the image radio signal: BPSK, QPSK, АQPSK, UQPSK 7. Maximum demodulation rate for the received image signal in each receive channel: 320 Mbit/s 8. Error rate per bit of data: Q-factor the G/T system (at the elevation of 7 deg.): above 31,5 dB/K 10. Antenna pointing: program-controlled, auto tracking by the received signal

UGDRS -8.2 Communication session with the satellite EgyptSat-1 Image from the satellite EgyptSat-1

Image from the satellite Sich-2, city Kyev

Ground Station for Reception and Registration of the Remote Sensing Satellite Information GSRR is created for maintenance of reception and registration of the Remote Sensing Satellite Information from the perspective native and foreign satellites with the data receive rate not less than 320 Mbit/s. The concrete type of modulation and data receive rate is defined by the type of existing and perspective satellites (both native and foreign, with the data receive rate up to 320 Mbit/s and error rate no more than Final product execution - In one of standard graphical formats.

Technical Specifications of the Ground Station Parameter nameRating ValueNote Radius of consistent reception zone, km Defined by the flight height and parameters of the satellite transmitter X-Band carrier frequency of received radio signals, MHz 8025 – 8400Tuning interval 150 kHz Polarization of received radio signals at the antenna input RHC, LHC Number of information channels of reception and demodulation 2 Diameter of the parabolic reflector, m 7 Q-factor of the G/T system, dB/K More than 31With elevation 7º

Technical Specifications of the Ground Station continuation Parameter nameRating ValueNote Antenna pointingProgram-controlled Limits of the antenna rotation: Azimuth Axis Elevation Axis The Third Axis 0…+270°, 0…-270°; -1°…+90° 15° Modulation of received radio signalsBPSK, QPSK, SQPSK, OQPSK, UQPSK, AQPSK Configuration is programmed by user Demodulation rate of received radio signal in each reception channel, Mbit/s from 2 up to 320 Decoder circuitsDifferential decoder, Viterbi decoder Error bit rate10 -6 For elevation more than 7º

-CCTRL GS provides communication with satellite at the orbits at altitude up to 1000 km, at angles of elevation >7 o for oriented and non-oriented location of satellite; - antenna diameter3 m; - frequency band for "Uplink" MHz; - frequency band for "Downlink" MHz; - technical rate of information transmission: through "Uplink“ Kbit/s; through "Downlink“ Kbit/s; - error probability per symbol of received information: through "Uplink“1х10 -7 through "Downlink“1x10 -5 ; - measurement limiting error: for range rate0,1 m/s; for distance50 m; - limiting error of referencing of OBTS to GTS1 ms; - antenna tracking: program-controlled, auto tracking by the received signal; - angle view15°; TT&C Ground station. Main Technical Specifications Some of PJSC "JSC SRIREM” developments

Mobile system of telemetry data reception for launching of space vehicles by launch vehicles on unequipped launch paths.

MMS. Main Technical Specifications 1. Frequency band of data reception, MHz Minimum slant range of signal reception, km15 3. Maximum slant range of signal reception, km Bit error rate, 1/bit 1  Modulation of received signal, typeQPSK or BPSK 6. Data reception rate, k bit/s64, 128, 256, 512, 1024, Logging time, s Power consumption, k VA, not more2

Thank You for Attention! PJSC "JSC SRIREM" Akademika Pavlova., Str., 271, Kharkov, Ukraine Tel Fax