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Mini-Circuits
®
Mini-Circuits ISO 9001 & ISO 14001 Certified
Typical Performance Data
Electrical Specifi cations
Maximum Ratings
Features
· cellular communications
· satellite communications
· test set-up
Applications
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
Outline Drawing
Outline Dimensions ( )
inch
mm
BTRM-50
RETURN LOSS
10
20
30
40
50
60
70
0
400
800
1200
1600
2000
FREQUENCY (MHz)
RETURN LOSS (dB)
BTRM-50+
BTRM-50
Termination
BNC
REV. A
M98898
BTRM-50
RS/TD/CP/AM
060801
Page 1 of 1
A
B
D
wt
1.43
.58
.75
grams
36.32
14.73
19.05
21.5
CASE STYLE: LL85
Connectors Model
Price
Qty.
BNC-Male
BTRM-50(+)
$8.25 ea. (1-9)
FREQUENCY
(MHz)
IMPEDANCE
(OHMS)
RETURN LOSS (dB)
MIN.
POWER
RATING*
(W)
DC-.5
GHz
DC-1
GHz
DC-2
GHz
DC-2000
50
35
30
21
0.5
*
At 70°C, derate linearly at 5mW/°C to 350mW at 100°C.
Frequency
(MHz)
Return Loss
(dB)
10.00
54.89
86.15
55.01
162.31
55.35
238.46
56.34
314.62
58.22
390.77
61.38
466.92
62.22
543.08
57.18
619.23
52.72
695.38
49.30
771.54
46.56
847.69
44.35
923.85
42.41
1000.00
40.77
1166.67
37.77
1333.33
35.39
1500.00
33.45
1666.67
31.85
1833.33
30.50
2000.00
29.40
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffi x identifi es RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifi cations.
50 DC to 2000 MHz
· wideband, DC to 2000 MHz
· return loss, 30 dB typ. up to 1000 MHz
· rugged construction
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