16 Spec Sheet DRTpack.pdf

DRT Proprietary – Do not copy or distribute without permission Specifications subject to change without notice

Rev. 1.0, March 2016

This technical information requires an export authorization prior to dissemination to foreign persons. It is controlled by United States International Traffic in Arms Regulations (ITAR) (22 CFR 120-130). It is the personal responsibility of each individual in control of this data to abide by all export laws.

USML XI(d)

On the Move (OTM): with DF240C Antenna in Rucksack

On the Halt: With DF520 Low Frequency Extender and Android Controller

DESCRIPTION

DRTpack-V2 Tactical Manpack SIGINT Receiver System The DRTpack-V2 is a compact, rugged signals collection, transmission, and Direction Finding (DF) system.

The system is optimized for dismounted and true On the Move (OTM) Low-Level Voice Intercept (LLVI) missions. All functions, including signals collection and DF operations, may be conducted with the system in the supplied rucksack mounted on the operator’s back.

The heart of system is the DRT4411B-R-V2 Software-Defined Radio (SDR). The DRT4411B-R-V2 has two wideband tuners that provide 80 MHz of instantaneous bandwidth from 2 MHz to 3000 MHz. The system provides up to 12 drop receivers for signal collection.

DRTpack-V2 provides everything needed to perform SIGINT collection missions in a single package. The system includes the DRT4411B-R-V2 handheld receiver, a DRT DF240C Direction Finding antenna, a GPS antenna, and all necessary cables for OTM operations. Longer cables for On the Halt (OTH) and vehicular applications are available.

Mission configuration and monitoring is done using an Android smartphone device (connected via USB) or via a Windows PC (connected via Ethernet or USB).

DRTpack-V2 (DRT8524-V2) Digital Receiver Technology, Inc.

DRTpack-V2 page 2 of 4

Specifications subject to change without notice

Rev. 1.0, March 2016 USML XI(d)

SIGINT Capabilities

Super General Purpose Radio (SGPR)

Intercept, demodulate, and locate targeted emitters of AM, FM, CW, USB, LSB signals. Data can be logged and audio recorded. Direction finding data may be used to contribute to DRT and third party geolocation mapping solutions.

Enhanced Push-to-Talk (ePTT)

When supplied with targets identified by a DRT1000C system, the DRTpack-V2 can also collect signals from encrypted digital Push-to-Talk (PTT) radios. Data can be logged and audio recorded. Direction finding data may be used to contribute to DRT and third party geolocation mapping solutions.

Cellular Multi-Protocol Survey (MPS)

With MPS, the system can detect and characterize active cellular networks.

The MPS application can simultaneously survey the environment for GSM, cdma2000, 1xEV-DO, WCDMA and LTE networks. Insights gained through an accurate survey facilitate mapping the network topology and help to establish requirements for sustained operations. Survey parameters can be automated (and updated automatically using SmartScan) or configured manually. The system can log physical layer measurements and decode overhead messages.

CDMA Intercept Detect and monitor calls over a CDMA network. Monitored information includes Voice Calls, SMS Text Messages and Layer 3 Events. Data can be logged and audio recorded.

Features

• Manpack System: Intercept and DF while OTM.

• SDR package optimized for tactical SIGINT missions supporting emitter geolocation, monitoring, recording, and logging of intercepted communications.

• Each RF tuner provides 40 MHz of instantaneous bandwidth (IBW) for a total of 80 MHz IBW.

• Wideband tuners provide 2 MHz to 3000 MHz frequency coverage.

• Independent or coherent tuner operation.

• Advanced signal targeting with support for target lists of up to 2,000 entries.

• Supports wideband, multicarrier operation.

• Processing/monitoring of up to 12 channels.

• Real-time demodulation of AM, FM, CW, USB, LSB and encrypted PTT signals.

• Integrated 50-channel parallel tracking GPS receiver provides position information.

• TDOA compatible via timestamped IQ data for SGPR signals.

• Optional 10 MHz/1PPS synchronization to external sources.

• Supports time and frequency disciplining and timestamping of collected raw and demodulated data using internal GPS or externally supplied reference.

• Produces lines of bearing to SGPR and ePTT emitters that contribute to networked geolocation solutions using DRT’s geolocation tool (DRTview) or other 3rd party applications.

• On-board digital audio and log file recording up to 500 channel-hours of audio and intercept logs stored on a removable SD card.

• All equipment fits in and operates from a rucksack which also has space for personal gear.

• Controlled from Windows PC (Ethernet or USB) or Android Smart Device (USB).

DRTpack-V2 page 3 of 4

Specifications subject to change without notice

Rev. 1.0, March 2016 USML XI(d)

DRTpack-V2 System Specifications See the DRT4411B-R, DF240C and DF520 Data Sheets for more detailed information on each component.

Parameter Specification

Frequency Coverage 2 MHz to 3000 MHz [DRT4411B-R-V2] (Consult factory for frequency coverage above 3000 MHz)

DF Coverage 100 MHz to 3000 MHz - with DF240C 20 MHz to 3000 MHz - with DF240C and DF520

DF Accuracy (typical)

DF240C:

Mast-mounted, off-body: 100-600 MHz ≤ 5º RMS; 600-3000 MHz ≤

2º RMS

Ruck-mounted, on-body: 100-600 MHz ≤ 8º RMS; 600-3000 MHz ≤

5º RMS

(With optional DF520 Low Frequency Extender (LFE), frequency coverage is 20-600 MHz at ≤ 2º RMS)

DF Resolution 1°

DF Coverage 360° Azimuth, 0° to 60° elevation (est.)

Number of Receive Tuners 2 Intercept/DF Tuners

Audio Outputs Live monitoring: 1 channel streamed to PC or Android Controller.

Up to 12 signals may be recorded to files or streamed to server simultaneously.

Receiver Size 1.68 in. (4.27 cm) H x 4.73 in. (12.01 cm ) W x 8.46 in. (21.49 cm ) D (Height does not include antennas)

Receiver Weight 2.64 lbs. (1.19 kg)

DF240C Antenna Size 7.45 in. (18.92 cm) H x 10.30 in. (26.16 cm) W x 11.63 in.

(29.54 cm) D

DF240C Antenna Weight 7.7 lbs (3.49 kg)

DF240C Electronic Compass Bearing accuracy: ≤ 2° (est.)

DF240C Antenna Polarization Vertical

Physical Characteristics

System Weight ≤ 25 lbs (< 11.4 kg) Typical Mission Configuration

External Power Input 10 to 30 VDC

Power Consumption: 10.46 W typical (Intercept only); additional 2.5 W with DF antenna

Typical Battery Life (using DF) BB-2557: 3.4 hrs; BB-2590: 11.0 hrs

Environmental

Temperature –4° F to +140° F (–20° C to +60° C) Operating –40° F to +185° F (–40° C to +85° C) Storage

Humidity 5% to 95%, non-condensing

Altitude 25,000 ft (7620 m) (est.)

Submersion DRT4411B-R-V2: 3.28 ft (1 m) immersion for 30 min.

Rain, Salt Fog, Vibration DRT4411B-R-V2 meets MIL-STD-810G DF240C: wind-driven rain

DRTpack-V2 page 4 of 4

12409 Milestone Center Drive, Germantown, MD 20876-7114 Phone: 301-916-5554 ~ Fax: 301-916-5787 ~ www.drti.com ~ info@drti.com

Specifications subject to change without notice Rev. 1.0, March 2016

© Digital Receiver Technology, Inc., 2016 USML XI(d)

Standard DRTpack-V2 System Components DRT4411B-R-V2-002 DRT4411B-R with 2 receive tuners covering 2 MHz to 3000 MHz 170-00166 32 GB SDHC Flash Memory Card DF240C-V2-002 and mounts DF240C with: Magnetic mount (428-02480-001)and suction cup mount (578-

00197) 428-02980-001 DF240C Antenna Cable, 6 ft Var. Ruggedized Laptop Windows PC 428-03018-001 AC/DC Power Converter with 6 ft IEC Cable 428-02986-001 Power/Control Cable 428-02984-001 LAN Cable, MIL Connector to RJ-45, 6 ft 255-00382 LAN Crossover Patch Cable, 4-twisted pair, RJ-45 to RJ-45, 6 ft 428-03124-001 USB Cable, MIL Connector to USB Type A Female 428-02985-001 RF Antenna Intercept Cable, MIL connector to TNC for antenna connection (used only when not conducting DF) 175-00109 Whip Antenna, 100-1000 MHz, TNC male connector 175-00111 Omni Antenna, 800-6000 MHz, TNC male connector 175-00129 GPS “stub” Antenna, SMA plug 428-00859-001 GPS “puck” Antenna, 48 in. cable with SMB connector 225-00010 Battery, BB-2557 QTY 2

225-00009 Battery, BB-2590 QTY 2

428-02981-001 ‘Y’ Battery Cable for BB-2590 and BB-2557 219-00008-001 Battery Charging Kit: REPPS Battery Charger Kit for BB-2590 and BB-2557

Batteries - includes items to support charging from multiple power sources including vehicle and solar

166-00098-002 (including 166-00113-001 lid)

Customized rucksack approx. 28 in. (71.12 cm) H x 14 in. (35.56 cm) W x 12 in.

(30.48 cm) D with detachable 500 in3 (8194 cc) accessory pack

Var. Carrying cases for components and necessary cabling 805-00221 DRTview Geolocation Software

Options

428-03029-001 Android SmartPhone Controller Kit, includes:

• Phone

• Ruggedized Case

428-02980-002 DF240C Antenna Cable, 12 ft 428-02980-003 DF240C Antenna Cable, 25 ft DF520-001-AUG_B&C Low Frequency Extender Array for DF240C 428-03067-001 PRC-152A Cable Kit, includes:

• Power/Control Breakout Cable (428-03016-001)

• AN/PRC-152A Cable (428-03017-001)

428-03020-001 10 MHz and 1PPS Breakout Cable 428-03064-001 DF and Audio Breakout Cable required to perform live audio monitoring directly from the receiver (rather than streaming to Android or PC). Requires Audio Output Cable Adapter for connection to 3.5mm jack.

428-03360-001 Audio Output Cable Adapter, 3-pin MIL Connector to 3.5mm output 428-03055-001 MBITR Battery ‘Y’ Cable

428-02550-001 Roll Up Antenna Mast Kit to mount DF240C for OTH operation in Multi-Cam® fabric