1. Home/
  2. 2-way CIB combiner band 3 ATV 12 kW WB input 12 kW NB input

2-way CIB combiner band 3 ATV 12 kW WB input 12 kW NB input

574684
Not available This product is discontinued.

RF characteristics

Number of interfaces:
3
Interface type:
1 5/8" EIA (50 Ω) per IEC 60339-2
Port / path designation:
Port 1: narrow band input
Port 2: wide band input
Port 3: output
Interface direction:
straight
Input : output ratio:
2 : 1
Combiner type:
CIB
Number of cavities:
3
Size of cavities:
150
Standard:
ATV
Broadcast transmission type:
no mask filtering
Frequency range:
174 to 230 MHz
Frequency band:
Band 3
Average power rating:
12 kW (wide band input)
Wide band power:
12 kW
Wideband insertion loss, max.:
0.05 dB
Output peak voltage rating:
3.5 kV
VSWR, max.:
1.06 (one WB channel)
Isolation, min.:
35 dB

Mechanical characteristics

Cooling type:
convection
Weight, approx.:
115.0 kg
Length:
800.0 mm
Width:
520.0 mm
Height:
1,420.0 mm

Environmental conditions

Environmental conditions:
for limitations see "Environmental Conditions for Broadcast Products" TD-00060
Operational conditions:
ETSI EN 300 019-1-3 V2.3.2 (2009-1) class 3.1 N
Operating temperature:
-10 to +45 °C
Relative humidity, max.:
95% (condensation not allowed)
Transport conditions:
ETSI EN 300 019-1-2 V2.1.4 (2003-04) class 2.2
Transport temperature range:
-25 to +70 °C
Transport rain, condensation, icing:
not allowed
Storage conditions:
ETSI EN 300 019-1-1 V2.1.4 (2003-04) class 1.2
Storage rain, condensation, icing:
not allowed

Further remarks

Remark:
• compact design
• suitable for ATV and DTV
• for 6 and 7 MHz channel bandwidth
• tunable within the whole band 3 range
• temperature compensated

Downloads

CB023-DS.pdf

Product data sheet – 574684 – CB023-DS.pdf