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參數(shù)資料
| 型號： | MX805LH |
| 英文描述： | RF/Baseband Circuit |
| 中文描述： | 射頻/基帶電路 |
| 文件頁數(shù)： | 20/24頁 |
| 文件大?。?/td> | 532K |
| 代理商： | MX805LH |
Sub-Audio Signaling Processor
Overall Performance
CTCSS - Decode
Sensitivity (Composite Signal)
Response Time (Composite Signal)
100Hz to 257Hz Tone
65Hz Tone
Tone Measurement Resolution
Tone Measurement Accuracy
NoTone Response Time (Composite Signal)
False tone Interrupts (Noise Input Only)
CTCSS Encode
Frequency Range
Tone Frequency Resolution
Tone Amplitude Tolerance
Rise Time (to 90%)
Fall Time (to 10%)
Total Harmonic Distortion
NRX – Decode
RX Bit Rate Sync Time
RX Bit Error Rate
NRZ – TX
TX Bit Rate
TX LPF (3dB) Bandwidth
Sub-Audio TX Output Level
CTCSS
NRZ
Amplitude Adjustment Range
Adjustment Step Size (7 Steps)
Sub-Audio Bandstop Filter
Passband
Passband Gain (@ 1.0kHz)
Passband Ripple (with respect to gain @ 1.0Hz)
Stopband Gain < 250Hz
Residual Hum and Noise
Alias Frequency
Receive Lowpass Filter (See Figure 9)
Cutoff Frequency (-3dB)
Passband Gain
Xtal/Clock Frequency (f
XTAL
)
Page 20 of 24
MX805A
2001 MX-COM, Inc.
4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA
www.mxcom.com Tel: 800 638 5577 336 744 5050 Fax: 336 744 5054
All trademarks and service marks are held by their respective companies.
Doc. # 20480116.005
Notes
6
9
7
10
12
11
8
Min.
-20.0
-0.5
65.0
-1.0
67.0
75.0
-2.58
297.0
-1.5
Typ.
-26.0
210.0
210.0
0.2
175.0
20.0
2
1 x 10
-3
0
0.871
0.86
0
36.0
-50.0
280.0
6.0
4.0
Max.
250.0
384.0
0.5
250.0
257.0
0.2
1.0
30.0
50.0
5.0
300.0
300.0
2.58
3000.0
0.5
-45.7
62.5
6.1
Units
dB
kHz
dB
ms
ms
%
%
ms
/Hr
Hz
%
dB
ms
ms
%
edge
P
(ERROR)
bits/sec
Hz
dB
V
P-P
dB
dB
Hz
dB
dB
dB
dB
kHz
Hz
dB
MHz
Table 13: Operating Characteristics
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MX806ADW | Audio Processor |
| MX806ALH | Audio Processor |
| MX806J | Audio Processor |
| MX806LH | Audio Processor |
| MX809LH | MODEM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MX806A | 制造商:CMLMICRO 制造商全稱:CML Microcircuits 功能描述:Audio Processor |
| MX806ADW | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Processor |
| MX806AJ | 制造商:CMLMICRO 制造商全稱:CML Microcircuits 功能描述:Audio Processor |
| MX806ALH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Processor |
| MX806J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Processor |
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