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Band-pass filter band 3 DAB 3.0 kW 1 5/8" SMS unflanged product photo Front View L
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Band-pass filter band 3 DAB 3.0 kW 1 5/8" SMS unflanged

617166C1031
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RF characteristics

Number of interfaces:
2
Interface type:
1 5/8" SMS unflanged (50 Ω)
Filter type:
Band-pass
Number of cavities:
6
Size of cavities:
200
Standard:
DAB
Broadcast transmission type:
T-DMB
Frequency range:
174 to 240 MHz
Frequency band:
Band 3
Average power rating:
3.0 kW
Tuning instruction:
see data sheet for characteristics as: Channel width, Crest factor Û/Urms, Channel spacing, Average input power, Tuning instruction, Insertion loss & mask filtering, Group delay variation, Isolation, VSWR
VSWR, max.:
1.15
Harmonics insertion loss:
≥ 50 dB for f 500 MHz
Stopband rejection:
see data sheet
Temperature stability:
1 kHz / K

Mechanical characteristics

Cooling type:
convection
Weight remark:
see data sheet
Dimensions remark:
see data sheet

Environmental conditions

Environmental conditions:
for limitations see "Environmental Conditions for Broadcast Products

Further remarks

Remark:
Mask filters for DAB and T-DMB
For 1.54 MHz block bandwidth
With cross coupling (notch function)
Tunable within band 3
Temperature compensated
DC block
Installation standing
Natural or liquid cooling
Footnote:
Alternative tuning on request
Customs tariff number:
85291080

Downloads

CB-N-109-DS.pdf

Product data sheet – 617166C1031 – CB-N-109-DS.pdf