參數(shù)資料
型號: AFE1205E
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:18; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:15-18 RoHS Compliant: No
中文描述: 2Mbps的,單對HDSL模擬前端
文件頁數(shù): 5/10頁
文件大?。?/td> 196K
代理商: AFE1205E
5
AFE1205
0.4T 0.4T
–0.6T
–1.2T
14T
50T
0.5T
1.25T
TYPICAL PERFORMANCE CURVES
At Output of Pulse Transformer
Typical at 25
°
C, AV
DD
= +5V, and DV
DD
= +3.3V, unless otherwise specified.
CURVE 2. Transmitted Pulse Template and Actual Performance as Measured at the Transformer Output.
CURVE 1. Upper Bound of Power Spectral Density Measured at the Transformer Output.
CURVE 3. Input Impedance of rxLINE and rxHYB.
1k
–20
–40
–60
–80
–100
–120
–140
10k
100k
100M
AVERAGE POWER SPECTRAL DENSITY LIMIT
P
Frequency (Hz)
1M
10M
T1
E1-SP
–80dB/decade
T1
E1
E1-SP
E1
LOWER
LIMIT
BREAK
FREQUENCY
UPPER
LIMIT
SPEED
SLOPE
T1, Two Pair
E1, Two Pair
E1, Single Pair (E1-SP) –42.5dBm/Hz
–38dBm/Hz
–40dBm/Hz
196kHz
292kHz
485kHz
–80dB/decade
–80dB/decade
–80dB/decade
–118dBm/Hz
–120dBm/Hz
–122dBm/Hz
TWO PAIR T1 AND E1
SINGLE PAIR E1
200
100
75
50
25
0
600
1000
INPUT IMPEDANCE vs BIT RATE
I
)
Bit Rate (kbps)
1400
1800
2600
2200
E1
T1
Two Pair T1 = 784kbps, 45k
Two Pair E1 = 1168kbps, 30k
Single Pair E1 = 2320kbps, 15k
E1,
Single Pair
NORMALIZED
LEVELS
NORMALIZED
LEVELS
LIMITS
QUATENARY SYMBOLS (V)
QUATENARY SYMBOLS (V)
+3
+1
–1
–3
+3
+1
–1
–3
A
B
C
D
E
F
G
H
0.01
1.07
1.00
0.93
0.03
–0.01
–0.16
–0.05
0.0264
2.8248
2.6400
2.4552
0.0792
0.0264
–0.4224
–0.1320
0.0088
0.9416
0.8800
0.8184
0.0264
–0.0088
–0.1408
–0.0440
–0.0088
–0.9416
–0.8800
–0.8184
–0.0264
0.0088
0.1408
0.0440
–0.0264
–2.8248
–2.6400
–2.4552
–0.0792
0.0264
0.4224
0.1320
0.01
1.07
1.00
0.93
0.04
–0.01
–0.20
–0.05
0.0250
2.6750
2.5000
2.3250
0.1000
–0.0250
–0.5000
–1.2500
0.0083
0.8917
0.8333
0.7750
0.0333
–0.0083
–0.1667
–0.0417
–0.0083
–0.8917
–0.8333
–0.7750
–0.0333
0.0083
0.1667
0.0417
0.0250
–2.6750
–2.5000
–2.3250
–0.1000
0.0250
0.5000
0.1250
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