LNB SMW professional 0.3 dB wdl type E

All LNBs are individually hand tuned to get the very best performance available for each unit. Quality and long term reliability is also essential. Therefore are all LNBs tested according to a very extensive test program, which includes heating, cooling, water-proof testing and rigorous electrical testing.

Swedish Microwave (SMW) was founded 1986 and is today a leading manufacturer of professional LNBs (Low Noise Blockdownconverters) for the Ku-band market. The company is located in Motala Sweden, and to date the products are installed in more than 80 countries.

All In-house allows custom-design products, short delivery time, high flexibility, quick service and  support. 

• The WDL Digital is the optimized solution to receive the Low- & High Ku-Band simultaneously.
• Comes standard with Low Phase Noise, Low Noise Figure and F- or Nconnectors.
• Options include high LO stability, low gain, low output VSWR 1.55:1 and customized LOs.

SMW WDL Digital type E WDL Digital type B

Frequency range Low/High 10.7 - 11.7 / 11.7 - 12.75 GHz

LO frequency 9.75 GHz (Low band)

 10.6 GHz (High band)

Output frequency 950 - 1950 MHz (Low band)

1100 - 2150 MHz (High band)

Spurious signals in low band -60 dBm typ. @ 1700 MHz

high band -70 dBm typ. @ 1700 MHz

General Specification

Noise figure, typical 0.8 dB

Gain typical 52 dB

Gain variation max. ±4 dB/each band

±0.4 dB within 30 MHz

LO stability (over temp.) ±3 MHz

Age drifting ±500 kHz/year

LO Phase noise typ. -75 dBc @ 1 kHz

-85 dBc @ 5 kHz

-95 dBc @ 10 kHz

-110 dBc @ 100 kHz

-115 dBc @ >1 MHz

LO radiation -60 dBm

Image rejection 50 dB min.

1 dB gain compression point +5 dBm

IP3 +15 dBm

DC power 12-24 V / 180 mA typ (the DC can be feed through any of the two connectors. The LNB chooses the

output with the highest voltage input)

Operating temperature -30 to +60°C

Storage temperature -40 to +80°C

Input flange WR-75 waveguide

Output connectors (waterproof) F-connectors 75 ohm or

N-connectors 50 ohm

Output VSWR 2:1 max

Dimensions 134 (139 N) x 58 x 50 mm

Weight 587 g (F-connectors)

626 g (N-connectors)

Options High stability LO, ±1 MHz over temp.

High stability LO, ±1.5 MHz over temp.

High stability LO, ±2 MHz over temp.

Customized LOs. (E.g. 10.2 & 11.0 GHz)

Low gain

Low output VSWR, 1.55:1

Enclosed accessories O-ring

Screw M4 x 8 4 pcs

Small M4 key