BW-N30W50+ [MINI]
Fixed Attenuator, 0MHz Min, 18000MHz Max, ROHS COMPLIANT, GH1788;
| 型号： | BW-N30W50+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | Fixed Attenuator, 0MHz Min, 18000MHz Max, ROHS COMPLIANT, GH1788 衰减器 射频 微波 |
| 文件： | 总2页 (文件大小：335K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Coaxial
Precision Fixed Attenuator
50Ω 30 dB DC to 18 GHz
BW-N30W50+
The Big Deal
CASEꢀSTYLE:ꢀGH1788
•ꢀHighꢀPowerꢀHandling,ꢀ50W
•ꢀExcellentꢀVSWR,ꢀ1.30ꢀtyp.
•ꢀWideꢀFrequencyꢀRange,ꢀDCꢀtoꢀ18ꢀGHz
Product Overview
The BW-N30W50+ 30 dB precision fixed attenuator achieves outstanding flatness versus frequency from DC to 18
GHz while handling high power signals up to 50W. High power handling, excellent VSWR, and precise performance
make the BW-N30W50+ ideal for a variety of test lab and system applications including high power measurement,
high power termination, improving matching, test setups, and other functions demanding accurate attenuation and
high power capability.
Key Features
Feature
Advantages
DC to 18 GHz frequency range gives the BW-N30W50+ attenuator versatile application
functionality.
WideꢀFrequencyꢀRange
ExcellentꢀVSWR,ꢀ1.30ꢀtyp.
Flatꢀattenuation
Well-matched for 50Ω systems; reduces effects of phase variation.
Accurate performance within 0.5 dB over the full frequency range.
Excellentꢀdurabilityꢀforꢀaꢀlongꢀlifetimeꢀofꢀuse.
Rugged Construction
HeatꢀDissipationꢀFins
Designed to dissipate heat efficiently, the BW-N30W50+ requires no external cooling equipment.
Outstanding performance capability and power handling without prohibitive space constraints.
Compact Size (2.65” x 2.65” x 4.5”)
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
®
Mini-Circuits
www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Coaxial
Precision Fixed Attenuator
BW-N30W50+
50Ω
50W
30dB
DC to 18 GHz
Maximum Ratings
Features
•ꢀDCꢀtoꢀ18ꢀGHz
Operating Temperature
-55°C to 100°C**
-55°C to 100°C
•ꢀpreciseꢀattenuation
Storage Temperature
•ꢀexcellentꢀVSWR,ꢀ1.30ꢀtyp
•ꢀpassivatedꢀstainlessꢀsteelꢀN-typeꢀconnectors
•ꢀunidirectional
CASEꢀSTYLE:ꢀGH1788
**85°C with output into open or short.
Permanentꢀdamageꢀmayꢀoccurꢀifꢀanyꢀofꢀtheseꢀlimitsꢀareꢀexceeded.
Connectorsꢀ
N-type
Modelꢀ
Priceꢀ
Qty.
BW-N30W50+
$ 209.00 ea. (1-9)
Applications
•ꢀmatching
•ꢀinstrumentation
•ꢀtestꢀset-ups
Coaxial Connections
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
IN (50W)
N-Male
OUTꢀꢀ
N-Female
•ꢀhighꢀpowerꢀmeasurements
Electrical Specifications at 25°C
Parameter
Frequency Range
Attenuation
Condition (GHz)
Min.
DC
28.75
—
Typ.
—
Max.
18
Unit
GHz
dB
Outline Drawing
DC - 18
DC - 18
DC - 18
DC - 18
30.0
—
31.25
1.45
1.5
IN
:1
VSWR
OUT
—
—
Input Power1
—
—
50
W
1.ꢀMax.ꢀpowerꢀatꢀ25°Cꢀambient,ꢀderateꢀlinearlyꢀtoꢀ20Wꢀatꢀ100°C.ꢀꢀPeakꢀpowerꢀ500Wꢀmax.ꢀ5µsec.ꢀpulseꢀwidth,ꢀ100HzꢀPRF,ꢀinputꢀN-Male.
5Wꢀmax.ꢀatꢀN-Female.
ꢀ
inch
Outline Dimensions (
)
mm
B
2.65
C
2.65
D
4.50
E
--
F
1.25
G
wt.
.25 grams
6.35 720.0
Typical Performance Data
67.31 67.31 114.30
-- 31.75
Frequency
(GHz)
Attenuation
(dB)
VSWR
(:1)
IN
OUT
ꢀ
0.01ꢀ
2.0ꢀ
4.0ꢀ
6.0ꢀ
8.0
10.0
12.4ꢀ
14.0
16.0
18.0
30.17ꢀ
30.36ꢀ
30.37ꢀ
30.27ꢀ
30.12
30.03
29.78ꢀ
29.61
29.35
29.26
1.00ꢀ
1.07ꢀ
1.16ꢀ
1.13ꢀ
1.16
1.23
1.17ꢀ
1.29
1.12
1.02
1.01
1.02
1.07
1.08
1.09
1.15
1.02
1.09
1.10
1.12
ꢀ
ꢀ
ꢀ
Simplified Electrical Schematic
R2
ꢀ
R1
R3
MALE
FEMALE
BW-N30W50+
ATTENUATION
BW-N30W50+
VSWR
1.5
1.4
1.3
1.2
1.1
1.0
30.6
30.4
30.2
30.0
29.8
29.6
29.4
29.2
IN
OUT
0
2
4
6
8
10 12 14 16 18
0
2
4
6
8
10
12
14
16
18
FREQUENCY (GHz)
FREQUENCY (GHz)
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
REV.ꢀꢀOR
M141283
BW-N30W50+
RS/CP
130814
Pageꢀ1ꢀofꢀ1
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
®
Mini-Circuits
www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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