Procom PRO-bbphy-4-146-470-20-n - Manual

PRO-BBPHY 4/146-470-20-N
Broad Band Power Divider 1:4
DESCRIPTION
Four antennas connected to the same transmitter or receiver.
Broad band power splitter for radio systems.
Combining four transmitters on the same antenna.
Note: The power splitter has to be mounted on an extra heat sink when
used as a combiner. Max. 15 W per TX.
Built-in 30 W load.
ORDERING DESIGNATION
TYPE NO. PRODUCT NO.
PRO-BBPHY 4/146-470-20-N 210000470
SPECIFICATIONS
ELECTRICAL
MODEL PRO-BBPHY 4/146-470-20-N
TYPE Cascaded Wilkinson multisection hybrids
FREQUENCY 146 - 470 MHz
MAX. INPUT
POWER
30 W when used as a power splitter -
15 W per channel when used as a hybrid combiner.
Note: Extra cooling necessary when used as a hybrid
combiner
INSERTION LOSS < 8.5 dB
ISOLATION > 11 dB, 146 - 220 MHz,
> 18 dB, 220 - 470 MHz
IMPEDANCE Nom. 50 Ω
LOAD Built-in 30 W load
SWR < 1.5 all other ports terminated with 50 Ω
MECHANICAL
TEMP. RANGE –30° C → +60° C
CONNECTOR TYPE N-female (other types available)
DIMENSIONS
(L x W x H)
260 x 178 (incl. conn.) x 37 mm
WEIGHT Approx. 800 g
MOUNTING ø4 mm (four holes)
TYPICAL RESPONSE CURVE
MOUNTING DETAILS
PROCOM A/S reserve the right to amend specifications
without prior notice.
08/10/12