JED - July 2015 - 37

NOISE FIGURE

BUS
STRUCTURE

RECEIVER
CHANNELS

SIZE (HxWxL
inches/cm)

WEIGHT
(lb/kg)

9 dB

*

Unlimited RF
25W
channels inside
the digitized
500 kHz IF
bandwidth by
DDCs.

1U x 215 x 322
mm.

3.2 kg

SDR and SDIA® technology; broadband
power measurement before A/D conversion
allows exact AGC control; high input
sensitivity; direct RF sampling of HF signals.

23 dB typ., 25.5 dB
max.

VME

2

< 70W

6U VME

< 3.2 kg

24 - 28 dB

VXS

4

70W

6U VXS

1.4 kg

24 dB typ.

VXS

1

*

6U VXS

Direct Digital Synthesis (DDS) to uncouple
tuning speed from phase noise; 2 highperformance receivers and frequency agile
synthesizers compressed into a two-slot
VME solution.
3 rugged OpenRFM modules, each with
wideband front-end tuner 2-18 GHz, quadconverter delivering 4 IF outputs @ 745 MHz
each.
Tuner/exciter set that integrates 6 rugged
OpenRFM modules into two, single-width,
6U VXS packages.

14 dB

RS-232 (Ethernet 1
version available)
RS-232
2
RS-232 (Ethernet 1
version available)

14W

4.0 x 7.1 x 1.0 in.

24 oz.

Low power, low phase noise, high SFDR.

12W
1.25W

3.75 x 7 x 1.125 in. 25 oz.
3.0 x 5.5 x 0.52 in. 8 oz.

Phase coherent or independent tuning.
Very low power; small size.

14 dB

*

9

15W

5.6 x 5.6 x 0.7 in.

9 dB
19 dB

*
*

12
2

< 25W
< 15W

5.1 x 4.8 x 0.45 in. < 1 lb.
7 x 5 x 0.7 in.
< 1 lb.

Receivers can be matched in phase and
amplitude.
Receivers amplitude matched.
Double conversion test range receiver.

≤ 5 dB

RS-232

1

2.6W

0.75 x 4 x 6.5 in.

5-7 dB typ.

RS-232

1

5-7 dB typ.

RS-232

≤ 12 dB

2 lb.

FEATURES

11.3 oz.

Over-voltage, over-current, and reverse
voltage protection.

4.8W (normal mode); 1.3 x 4 x 7 in.
5.1W (high gain mode)

18.5 oz.

1

1.8W

0.75 x 4 x 6.5 in.

11.3 oz.

User-selectable bandwidths; low phase
noise; RF and IF attenuation; superior outof-band rejection.
45 dB of gain control in 1 dB steps;
sleep mode, processor control with clock
dithering; a triple cascade of varactor tuned
filters.

*

up to 120 DDC
Channels

≤ 150 VA

1U x 19 in.

7 kg

9 sub-octive preselection filters, multiclient
ready, 100 virtual narrowband monitoring
receivers, advanced memory scan.

≤12 dB

*

320 DDC
channel (BB)

≤ 400 VA

3U x 19 in.

15.3 kg

9 dB

*

5

≤ 300 VA

1U x 19 in.

10 kg

9 sub-octive preselection filters, multiclient
ready, 100 virtual narrowband monitoring
receivers, advanced memory scan, output of
29.5 MHz in channels to 96 kHz.
9 sub-octive preselection filters, SNMP,
5 integrated DDC channels, 2 x Gbit LAN
output, FFT spectrum analyzer, channel
scanning, high speed scanning.

< 24 dB

VME

4

62W

6U VME, 2 slots

5.4 lb.

Ultra low phase noise @ 20MHz offset,
built-in test detectors, internal and external
PLL references; 4 contiguous IF outputs,
375 MHz instantaneous IF BW each; high
input dynamic range.

The Journal of Electronic Defense | July 2015

14 dB
12 dB

POWER (W)

37
JED - July 2015

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