MIL Series COFDM Digital V/A/D Receiver

The DR-200 VECTOR Series brings a new level of digital performance and reliability to digital video and audio transmission. Available in P, L, S, and C–Bands, the DR -200 provides high quality demodulation of COFDM digital video and audio signals. The integral LNA and high-selectivity IF filters guarantee reliable receiver operation in harsh RF environments. A user AES encryption key safeguards against unauthorized intercept.

Packaged in a compact and rugged housing, the construction lends the DR-200 to applications where quick set-up with a minimum of external equipment is desired. The receiver is ideal for integration into video transmission systems using a host computer for remote control. Applications include UAV and UGV ground stations as well as central receive sites. Front panel connectors include two video outputs, audio outputs, and data channel output. The data channel is typically used for the reception of remote sensor and GPS information in conjunction with the DT-100 or DT-200 digital transmitter. Diversity is available as an option to meet specific requirements.

The DR-200 digital receiver is well suited for video transmission applications in surveillance, law enforcement, military UAV, RPV, UGV and MOUT, as well as airborne data/telemetry.

Electrical:

· Frequency Range

- DR 200P    – 340 to 400 MHz
- DR 200L    – 1.7 to 1.9 GHz
- DR 200S   – 2.2 to 2.5 GHz
- DR 200C1 – 3.1 to 3.5 GHz
- DR 200C2 – 4.4 to 5.0 GHz

· Tuning Step –1 MHz steps
· Frequency Stability – +0.0002% (2 ppm)
· Sensitivity – -95 dBm threshold
· Compression – MPEG-2 4:2:0
· Modulation – COFDM 2K

· Video Output Format – NTSC, PAL
· Video Delay - Low Latency (<50 ms)
· Video Output Impedance – 75 ohms unbalanced
· Video Output Level – 1 V p/p
· Audio – Two Channels

- Linear Sampling
- 200 Hz to 15 kHz +1.5 dB

>> 600 ohms Balanced Input
>> Line Level +4 dBm

Environmental:

· Operating temperature: -10 to +55 °C

· Relative humidity: 0 to 95%, non-condensing

Mechanical:

· PTO- power, Multipin – audio, data, control
· Dimensions –1.62 H x 4.5 W x 6.8 L inches
· Video Output Connectors – BNC female (2x)
· Audio Output – Multipin Connector
· Data Output – Multipin Connector

· Housing – Milled aluminum
· Weight – 1.5 lbs.
· RF Input Connector – SMA female
· Diversity Input Connector – SMA female
· Ethernet Connector – RJ 45

Power:

· Operating voltage: +10 to +36 Vdc

· Current: 850 mA @ 13.8 Vdc

Options:

Base Mount Diversity:

Mounting bracket for fixed installations
Dual diversity digital comparator

Accessories:

Antennas:

A complete line of antennas for a variety of applications is available.