Product comparison · 2 low noise block downconverters (lnb)

Grundig 121797 Low Noise Block downconverter (LNB) 10.7 vs Hama ANT4144 10.7

10specifications compared
4differ
6identical
6known for one product only

Key differences

The Hama ANT4144 10.7 has 2 dB more gain than the Grundig 121797 Low Noise Block downconverter (LNB) 10.7 (65 dB vs 63 dB). The Grundig 121797 Low Noise Block downconverter (LNB) 10.7 has 3 more RF ports quantity than the Hama ANT4144 10.7 (4 vs 1). The Grundig 121797 Low Noise Block downconverter (LNB) 10.7 has 57 mA more power consumption than the Hama ANT4144 10.7 (160 mA vs 103 mA). Oscillator frequency: 10.6 GHz (L2), 9.75 GHz (L1) on the Grundig 121797 Low Noise Block downconverter (LNB) 10.7, 9.75 GHz on the Hama ANT4144 10.7.

Oscillator frequency
- 121797 Low Noise Block downconverter (LNB) 10.7:10.6 GHz (L2), 9.75 GHz (L1)
- ANT4144 10.7:9.75 GHz
Gain
- 121797 Low Noise Block downconverter (LNB) 10.7:63 dB
- ANT4144 10.7:65 dB
RF ports quantity
- 121797 Low Noise Block downconverter (LNB) 10.7:4
- ANT4144 10.7:1
Power consumption
- 121797 Low Noise Block downconverter (LNB) 10.7:160 mA
- ANT4144 10.7:103 mA

Side by side

Differences highlightedShow differences only

Comparison of 121797, ANT4144
16 specifications	A Grundig 121797 Low Noise Block downconverter (LNB) 10.7 Model 121797 View product	B Hama ANT4144 10.7 Model ANT4144 View product
Features2 differ
Input frequency range	10.7 - 12.75 GHz	10.7 - 12.75 GHz
Output frequency range	1100 - 2150 MHz	1100 - 2150 MHz
Oscillator frequencyDiffers	10.6 GHz (L2), 9.75 GHz (L1)	9.75 GHz
GainDiffers	63 dB	65 dB
Noise figure	0.3 dB	0.3 dB
Product colour	Black	Black
Switching frequency (max)Known for one	22 kHz	Unknown — not stated by the source
Ports & interfaces1 differ
RF connector type	F	F
RF ports quantityDiffers	4	1
Power1 differ
Power consumptionDiffers	160 mA	103 mA
Weight & dimensionsidentical
Feedhorn diameter	4 cm	4 cm
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	230 mm
Package depthKnown for one	Unknown — not stated by the source	215 mm
Package heightKnown for one	Unknown — not stated by the source	73 mm
Package weightKnown for one	Unknown — not stated by the source	349 g
QuantityKnown for one	1	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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