DLSR2-1U-WSxy DSPBrik L-Band Software Radio

DLSR2-1U-WSxy DSPBrik™ L-Band
Software Radio
The DLSR2 is the 2nd
generation highly
versatile S/W radio with
the ability to use COTS
down-converters with
an L-Band output. The
DLSR2 can view the full
800MHz input B/W with up
to 1 Sec snapshots and
provide a variety of
Features




bandwidth configurations
of sub-band tuned
outputs 10 Gigabit
Ethernet.




Analog input B/W 950–1750MHz (L-Band)
10-bit A/D converter, 1800MSPS (7.8 ENOB)
2 GB full-rate wideband snapshot capability
Versatile sub-band tuners (SBTs) with a variety of selectable output bandwidths (reconfigurable
FPGA architecture)

Update operating modes after installation as new B/W combinations are developed and
deployed

Current operating modes (all include a Wideband Snapshot Output):

(8) 80*/40/20/10/5/2.5MHz B/W outputs; independently selectable and tunable (* only
(4) 80MHz B/W outputs permitted per 10GbE interface)

(2) 400MHz B/W output (with Dual 10GbE outputs)

(1) 320MHz B/W + (1) 108MHz B/W outputs

High-precision tuning resolution of 6.4µHz
Precision time tagging with IRIG-B/1PPS/10MHz reference
Ethernet interface for command/control
Multiple 10 Gigabit Ethernet interfaces dedicated for data output
Each output is independently tunable with sub-band tuned (SBT) and/or wideband snapshot
data
Description
Rincon Research’s 2nd Generation DSPBrik™ L-Band Software Radio (DLSR2) family of products
are L-Band based digitizers and sub-band tuner (SBT) software radios. The DLSR2 allows you to
view the full 800MHz L-Band with up to a 1 Sec (2 GB) snapshot and provides streaming SBT
outputs via 10 gigabit Ethernet output(s). Commercial-off-the-shelf (COTS) downconverters can
be used to block downconvert bands of interest for input to the DLSR2 unit.
The analog input is filtered and directly digitized by the X6A1250 DSPBrikII A/D card using
Nyquist sampling techniques. The DLSR2 only requires a 10MHz timing reference input to
coherently digitize L-Band at 1800MHz. With 1PPS and IRIG-B timing input signals, the DLSR2
provides precise time-tagged outputs of the wideband snapshot and sub-band tuned data. The
wideband snapshot provides the ability to view the entire 800MHz input signal environment. Up to
eight Ten (10) Gigabit Ethernet outputs provide ease of data transport and integration into
processing systems. Command and control via 10/100/1000 Ethernet provides complete remote
operation.
RINCON RESEARCH
CORPORATION
Address
101 N. Wilmot Rd., Ste. 101
Tucson, Arizona 85711
Order Line
520.519.3131
[email protected]
Tech Support
520.519.3132
[email protected]
Fax/Web
520.519.4747
www.rincon.com
INFORMATION SUBJECT TO CHANGE WITHOUT NOTICE
© 2014 All Rights Reserved
Rev5
DLSR2-1U-WSxy DSPBrik™ L-Band
Software Radio
DSPBrik™ II – X6A1250-LX240C1
SBT #1
80/40/20/10/5/2.5
L-Band
950-1750MHz
L-Band Filter
+
Amp
DUAL
10GbE I/F
A/D
SBT #8
80/40/20/10/5/2.5
Virtex®6
Reconfigurable Function
10MHz
1PPS
IRIG-B
Timing
I/F
UDP
GigE Trunking
and/or
10GbE
Packetizer
XAUI
10GbE
SFP+
10GbE
XAUI
10GbE
SFP+
10GbE
2GB
Mem
System: DLSR2-1U-WS12
Specifications
General
Power Connector
Power
Number of Inputs
Number of Outputs
Command/Control
NEMA5-15
110/220VAC 50/60Hz, 300Watts (Max)
Up to 4
Up to 8
10/100/1000 Ethernet, RJ45
Data Input
DLSR2-1U-WS36 w/ Redundant Power Supply
Analog
Clock/Reference
-27dBm nom., 50 ohm, AC Coupled, SMA
750mVpp - 2Vpp (1.5dBm - 10dBm) (3 Vpp max), 50
ohm, AC Coupled, sine or square wave, SMA
CMOS compatible, 50 ohm, SMA
IRIG-B: 0.5Vpp to 6Vpp,50 ohm, 1kHz AM, 100pps,
SMA
NMEA-0813: RS-232 signal Level, LEMO-style
connector, DB9 adaptor supplied.
1PPS
Time
Data Output
Data Connector
SBT Data Format
WB Snapshot Data Format
SFP+, 10 Gigabit Ethernet, Fiber or Copper
SDDS or VITA-49, Various Bandwidths (call for details)
Snapshot length <= 2GB (<= 1 Sec), continuous, 8 bit
resolution (truncated from A/D 10 bit conversion)
P h ys i c a l P r o p e r t i e s
Dimensions
1U-19” Rackmount x 26” D
Temperature, Operating
0C to 50C
Ordering Information
DLSR2-1U-WSxyz
X6A1250 Block Diagram
RINCON RESEARCH
CORPORATION
x = # Analog Inputs | y = # 10 GbE Outputs | z = A (for
analog power detector/attenuator)
(example configurations, call for availability or customized configurations)
DLSR2-1U-WS12
(1) L-Band Input | (2) 10GigE Outputs
DLSR2-1U-WS22
(2) L-Band Input | (2) 10GigE Outputs
DLSR2-1U-WS24
(2) L-Band Input | (4) 10GigE Outputs
DLSR2-1U-WS36
(3) L-Band Input | (6) 10GigE Outputs
DLSR2-1U-WS44
(4) L-Band Input | (4) 10GigE Outputs
DLSR2-1U-WS48
(4) L-Band Input | (8) 10GigE Outputs
Address
101 N. Wilmot Rd., Ste. 101
Tucson, Arizona 85711
Order Line
520.519.3131
[email protected]
Tech Support
520.519.3132
[email protected]
Fax/Web
520.519.4747
www.rincon.com
INFORMATION SUBJECT TO CHANGE WITHOUT NOTICE
© 2014 All Rights Reserved
Rev5

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