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參數資料
| 型號： | JT-1975 |
| 廠商： | MINI-CIRCUITS |
| 元件分類： | 射頻變壓器 |
| 英文描述： | RF TRANSFORMER |
| 中文描述： | 0.04 MHz - 80 MHz RF TRANSFORMER |
| 文件頁數： | 1/1頁 |
| 文件大小： | 56K |
| 代理商： | JT-1975 |
50
0.04 to 80 MHz
RF Transformer
Surface Mount
JT-1975+
JT-1975
CASE STYLE: BH292
PRICE: $2.49 ea. QTY (10-49)
JT-1975
INSERTION LOSS
0.0
0.5
1.0
1.5
2.0
2.5
0
16
32
48
64
80
FREQUENCY (MHz)
I
Outline Dimensions ( )
inch
mm
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power
Pin Connections
PORT
PRIMARY DOT
PRIMARY
SECONDARY DOT
SECONDARY
SECONDARY CT
NOT USED
Features
excellent return loss, 20 dB typ. in 1 dB bandwidth
excellent amplitude unbalance, 0.05 dB typ.
and phase unbalance, 1.0 deg. typ. in 1 dB badwidth
impedance matching
balanced amplifiers
nh
1
3
6
4
5
2
Applications
-20°C to 85°C
-55°C to 100°C
0.25W
Outline Drawing
Transformer Electrical Specifications
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 E
UROPE 44-1252-832600
Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified
Mini-Circuits
REV. B
M98898
JT-1975
EDR-1975
WZ/TD/CP
050615
Typical Performance Data
Config. A
FREQUENCY
(MHz)
RATIO
INSERTION LOSS*
3 dB
MHz
2 dB
MHz
1 dB
MHz
* Insertion Loss is referenced to mid-band loss, 0.2 dB typ.
PHASE
UNBALANCE
(Deg.)
Typ.
1 dB
bandwidth
AMPLITUDE
UNBALANCE
(dB)
Typ.
1 dB
bandwidth
2.5
0.04-80
0.04-80
0.05-60
0.1-30
1
2
.05
0.2
2 dB
bandwidth
2 dB
bandwidth
FREQUENCY
(MHz)
INSERTION
LOSS
(dB)
INPUT
R. LOSS
(dB)
AMPLITUDE
UNBALANCE
(dB)
PHASE
UNBALANCE
(Deg.)
A
B
C
--
--
D
E
F
G
.280
7.11
.310
7.87
.100
2.54
.225
5.72
.055
1.40
.100
2.54
H
J
K
L
wt
.047
1.19
.065
1.65
.065
1.65
.300
7.62
grams
0.45
0.03
0.05
0.07
0.10
1.00
10.00
16.75
20.00
60.00
80.00
0.33
0.22
0.19
0.18
0.16
0.22
0.29
0.33
1.07
1.65
14.60
18.75
21.58
24.55
34.88
23.43
19.49
18.11
9.71
7.72
0.01
0.01
0.01
0.01
0.01
0.00
0.01
0.01
0.14
0.26
0.13
0.09
0.06
0.05
0.08
0.42
0.66
0.78
2.45
3.54
+ RoHS compliant in accordance
with EU Directive (2002/95/
See our web site for RoHS Compliance methodologies
and qualifications.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| JT-1975+ | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:RF TRANSFORMER |
| JT1ADC12V | 制造商:NAIS 制造商全稱:Nais(Matsushita Electric Works) 功能描述:COMPACT ECONOMICAL 30 AMP. RELAY |
| JT1ADC15V | 制造商:NAIS 制造商全稱:Nais(Matsushita Electric Works) 功能描述:COMPACT ECONOMICAL 30 AMP. RELAY |
| JT1a-DC15V | 制造商:Panasonic Electric Works 功能描述: |
| JT1ADC17V | 制造商:NAIS 制造商全稱:Nais(Matsushita Electric Works) 功能描述:COMPACT ECONOMICAL 30 AMP. RELAY |
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