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參數(shù)資料
| 型號： | CYWUSB6941 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | WirelessUSB EX Radio |
| 中文描述： | 前電臺的WirelessUSB |
| 文件頁數(shù)： | 9/14頁 |
| 文件大小： | 201K |
| 代理商： | CYWUSB6941 |
PRELIMINARY
CYWUSB6941
Document #: 38-16004 Rev. *A
Page 9 of 14
9.0
Table 9-1. Radio Parameters
Parameter
RF Frequency Range
Radio Receiver (T = 25°C, V
CC
= 3.3V)
[3]
Sensitivity
Maximum Received Signal
Interference Performance
Co-channel Interference rejection Carrier-to-Interference (C/I) C = –60 dBm
Adjacent (1 MHz) channel selectivity C/I 1 MHz
Adjacent (2 MHz) channel selectivity C/I 2 MHz
Adjacent (> 3 MHz) channel selectivity C/I > 3 MHz
Image Frequency Interference, C/I Image (+4 MHz)
Adjacent (1 MHz) interference to in-band image frequency, C/I
image
±
1 MHz (+3 MHz and +5 MHz)
Out-of-Band Blocking
Interference Signal Frequency
30 MHz – 2399 MHz
[4]
2498 MHz – 12.75 GHz
Intermodulation
Radio Specification
Description
Conditions
Min.
2.402
Typ.
Max.
2.480
Unit
GHz
BER < 10
–3
BER < 10
–3
BER < 10
–3
-82
–33
–74
dBm
dBm
–38
11
3
–25
–35
–20
–30
dB
dB
dB
dB
dB
dB
C = –60 dBm
C = –60 dBm
C = –67 dBm
C = –67 dBm
C = –67 dBm
BER < 10
–3
C = –67 dBm
C = –67 dBm
C = –64 dBm
f = 5,10 MHz
–30
–20
–39
dBm
dBm
dBm
Spurious Emission
30 MHz – 1 GHz
1 GHz – 12.75 GHz
–57
–47
dBm
dBm
Radio Transmitter (T = 25°C, V
CC
= 3.3V, PA5)
Maximum RF Transmit Power
RF Power Control Range
RF Power Range Control Step Size
Frequency Deviation
Pwr setting = PA5
PA0-PA5
6 steps, monotonic.
–11
-6
23
4.6
90-
175
±
125
dBm
dB
dB
kHz
Zero Crossing Error
Occupied Bandwidth
ns
kHz
10-kHz resolution
bandwidth, –20 dBc
±
500
Initial Frequency Offset
In-band Spurious
Second Channel Power (
±
2 MHz)
> Third Channel Power (>3 MHz)
Non-harmonically Related Spurious
30 MHz – 12.75 GHz
Harmonic Spurious
2
nd
Harmonic through 5
th
Harmonic
±100
kHz
–20
–40
dBm
dBm
–57
dBm
–30
dBm
Notes:
3.
4.
BER PRBS9 sequence
Subharmonics of receive frequency excluded.
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相關(guān)代理商/技術(shù)參數(shù) |
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| CYWUSB6941-42BAC | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:WirelessUSB EX Radio |
| CYWUSB6942 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:WirelessUSB EX Radio |
| CYWUSB6953 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:WirelessUSB PRoC Flash Programmable MCU + Radio |
| CYWUSB6953_10 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Programmable Radio on Chip Low Power |
| CYWUSB6953-48LFC | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:WirelessUSB PRoC Flash Programmable MCU + Radio |
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