DC Blocks

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DC Blocks are primarily used in applications to inject/remove DC currents or voltages in RF circuits without affecting the RF signal through the main transmission path. DC Blocks RoHS compliant, INNER, OUTER & INNER/OUTER DC Blocks cover wireless band applications from 0.400 – 3.000 GHz. Available in N, BNC, TNC, SMA & 7/16 DIN configurations with RF power ratings to 500 watts (2.5 kW peak) and breakdown voltages to 2.5 kV making them ideal for eliminating unwanted DC voltages or surges to tower top amplifiers or sensitive lab equipment. Most models available STOCK - 2 weeks ARO. Made in USA.

DC Blocks
Made in USA

Catalog
Number
Config. Average
Power
(Watts)
Peak
Power
(Watts)
Freq.
(GHz)
VSWR
(Max)
Voltage
Rating
(Volts)
Insertion
Loss (Max)
Length (in)
Diameter (in)
Weight (oz)
Add to
RFQ
500-1N N 100 1000 0.4-0.8
0.8-3.0
1.40:1
1.20:1
250 0.3 dB L=2.20
D=0.82
W=2.85
501-1N N 100 200 0.4-3.0
3.0-18.0
1.25:1
1.35:1
200 0.6 dB L=1.91
D=0.50
W=1.80
502-1N N 100 800 0.4-3.0
3.0-18.0
1.25:1
1.35:1
200 0.6 dB L=1.91
D=0.50
W=1.80
500-1B BNC 100 1000 0.4-0.8
0.8-3.0
1.40:1
1.20:1
250 0.3 dB L=1.82
D=0.57
W=2.20
501-1B BNC 100 200 0.4-4.0 1.25:1 200 0.5 dB L=1.60±0.04
D=0.50
W=0.75
502-1B BNC 100 800 0.4-4.0 1.25:1 200 0.5 dB L=1.60±0.04
D=0.50
W=0.75
500-1T TNC 100 1000 0.4-0.8
0.8-3.0
1.40:1
1.20:1
250 0.3 dB L=1.82
D=0.59
W=2.20
501-1T TNC 100 200 0.4-3.0
3.0-18.0
1.25:1
1.35:1
250 0.75 dB L=2.07±0.03
D=0.50
W=1.30
502-1T TNC 100 800 0.4-3.0
3.0-18.0
1.25:1
1.35:1
250 0.75 dB L=2.07±0.03
D=0.50
W=1.30
500-1S SMA 80 1000 0.4-0.8
0.8-3.0
1.40:1
1.20:1
250 0.3 dB L=1.31
D=11/32 Hex
W=2.20
501-1S SMA 100 200 0.4-3.0
3.0-18.0
1.25:1
1.35:1
200 0.5 dB L=1.20±0.03
D=0.50
W=2.20
502-1S SMA 100 800 0.4-3.0
3.0-18.0
1.25:1
1.35:1
200 0.5 dB L=1.20±0.03
D=0.50
W=2.90
590-11 DIN 500 2500 0.4-0.8
0.8-2.5
1.40:1
1.15:1
2500 0.3 dB L=4.15
D=7/16 DIN
W=7.76