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Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Typical Performance Data
Electrical Specifi cations
Maximum Ratings
Features
test set-up
cellular communications
return loss, 30 dB typ. up to 500 MHz
rugged construction
Applications
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
BTRM-75
RETURN LOSS
10
20
30
40
50
60
0
250
500
750
1000
FREQUENCY (MHz)
RETURN LOSS (dB)
BTRM-75
Termination
BNC
REV. OR
M96724
BTRM-75
RS/TD/CP
060802
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CASE STYLE: LL85
Connectors Model
Price
Qty.
BNC-Male
BTRM-75
$9.95 ea. (1-9)
FREQUENCY
(MHz)
IMPEDANCE
(OHMS)
RETURN LOSS (dB)
MIN.
POWER
RATING*
(W)
DC-.5
GHz
DC-1
GHz
DC-1000
75
30
20
0.5
*
At 70C, derate linearly at 5mW/C to 350mW at 100C.
Frequency
(MHz)
Return Loss
(dB)
0.30
46.98
52.79
44.65
97.90
43.49
262.00
38.27
352.00
36.19
442.00
34.09
532.00
32.28
705.00
29.96
885.00
27.87
1057.00 26.40
75 DC to 1000 MHz
Outline Drawing
Outline Dimensions ( )
inch
mm
A
B
D
wt
1.43
.58
.75
grams
36.32
14.73
19.05
21.5
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