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9 June, 2010
Recently, Kathrein introduced several new dual-band combiner models
into serial production. These models shall be replacing the
previously offered models as listed below. In order to facilitate a
smooth transition from the older model types to the newly introduced
combiner styles, the older types can be ordered until September
2010.
Old
Model: New Model: Description
782 10248 782 10680 Dual-band Combiner, 380-960 / 1710-2700,
single unit
782 10249 782 10681 Dual-band Combiner, 380-960 / 1710-2700,
double unit
782 10250 782 10682 Dual-band Combiner, 380-960 / 1710-2700,
single unit
DC-Stop at Port 380-960 MHz
782 10251 782 10683 Dual-band Combiner, 380-960 / 1710-2700,
double unit
DC-Stop at Port 380-960 MHz
The electrical specifications do not only remain at the high level
associated with Kathrein quality products, they are partially
extended with respect to the previous versions. The low-band now
covers the frequency range starting at 380 MHz up to 960 MHz and the
high-band starting at 1710 MHz up to 2700 MHz. The new dual-band
combiner styles are also lighter in weight.
Old
Model: New Model: Description
793 532 782 10660 Dual-band Combiner, 470-960 /
1710-2700, single unit
793 533 782 10661 Dual-band Combiner, 470-960 /
1710-2700, double unit
Additional model: 782 10662 Dual-band Combiner, 470-960 /
1710-2700, single unit
DC-Stop at Port 470-960 MHz
Additional model 782 10663 Dual-band Combiner, 470-960 /
1710-2700, double unit
DC-Stop at Port 470-960 MHz
Compared to the previous versions, the new products have been
upgraded, as follows:
• Extended frequency range: Low band 470-960 MHz, high band
1710-2700 MHz
• Lower insertion loss
• Higher isolation
• Higher input power
• Additional new models with integrated DC-stop
• Lightening protection integrated
• Long neck connectors
• Lower weight
• Smaller dimensions
Please see the individual data sheets for full details. |
