WALLYS//Network_Card/DR7915 wifi6 MT7915 MT7975-2T2R-support-OpenWRT-802.11AX-supporting-MiniPCIe-Module

Price: 25.0 USD
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Basic Info.
  • Chipset: MT7915+MT7975 
  • Host Interface: Mini PCI Express 2.1 
  • Antenna Connector: 2 x UF.L 
  • Frequency: 2.4GHz: 2.412GHz to 2.472GHz 
  • Frequency Range: 5GHz: 5.180GHz to 5.825GHz 
  • Operating Voltage: 3.3V DC 
  • Model No.: MT7915+MT7975 
  • Place of Origin: Jiangsu  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Air
Supply Capacity
  • Production Capacity: 4000
  • Packing:carton
  • Delivery Date: seven day

Wallys Communications (Suzhou) Co LTD (web:wallystech  com) 


With over 15 years of experience in wireless industry and penetrating market olfaction, 

Wallys Communications (Suzhou) Co LTD  has been specializing in product design & manufacturing and delivering superior OEM/ODM services in wireless communications. Dedicated to innovative designs for wireless modules. Customization is also supported, We have 90% of the world market, We're a supplier to Facebook.

MT7915+MT7975 Chipset


2.4GHz max 23dBm & 5GHz max 35dBm output power 

IEEE 802.11ac / ax compliant & backward compatible with 802.11ax/ac/a/b/g/n 

2×2 2.4G & 2×2 5G  MIMO Technology, up to 1.8Gbps Mini PCI Express edge connector 

SupporttheFrequency2412MHz~2482MHz

SupporttheFrequency5180MHz~5825MHz

RoHS compliance ensure a high level protection of human health and the environment from risks that can be posed by chemicals  

Supports Spatial Multiplexing,Cyclic-Delay Diversity (CDD), Low-Density Parity Check  (LDPC) Codes,Maximal Ratio Combining (MRC), Space Time Block Code (STBC)

Supports IEEE 802.11d, e, h, i, k, r, v time stamp, and w standards 

Supports Dynamic Frequency Selection (DFS) 

CardsareindividuallycalibratedforQualityAssurance

Product Description


DR 7915 based on MT7915 + MT7975 Chipset is an enterprise wireless module integrated with 2x2 2.4G high power Radio module and 2x2 5G high power Radio module designed

specifically to provide users with mobile access to high-bandwidth video streaming, voice, and data transmission for office and challenging RF environment infactories, warehousese stablishment.



 Specifications


Symbol

Parameter

Chipset

MT7915+MT7975 

Host Interface

Mini PCI Express 2.1

Antenna Connector

2 x UF.L

Frequency Range

2.4GHz: 2.412GHz to 2.472GHz
5GHz: 5.180GHz to 5.825GHz

Operating Voltage

3.3V DC

Power Consumption

TBD

Modulation Techniques

OFDM: BPSK, QPSK, DBPSK, DQPSK, 16-QAM, 64-QAM, 256-QAM

Environmental Temperature

Operating: -40°C to 70°C, Storage: -40°C to 90°C

Environmental Humidity, non-condensing

Operating: 5% to 95%, Storage: Max. 90%

ROHS Compliance

YES

Dimensions (W×H×D)

51mm × 30mm × 5.8mm



 RF Performance Table



Operating Mode

Data Rate

TX Power

Tolerance

1 Chain

2 Chains

2.4 GHz

802.11b

11Mbps

20dBm

23dBm

±2dB

2.4 GHz

802.11g

54Mbps

17dBm

20dBm

±2dB

2.4 GHz

802.11n HT20

MCS7

17dBm

20dBm

±2dB

2.4 GHz

802.11n HT40

MCS7

14dBm

17dBm

±2dB



Operating Mode

Data Rate

RX Sensitivity

Tolerance

2.4 GHz

802.11b

11Mbps

-96dBm

±2dB

2.4 GHz

802.11g

54Mbps

-93dBm

±2dB

2.4 GHz

802.11n HT20

MCS7

-89dBm

±2dB

2.4 GHz

802.11n HT40

MCS7

-86dBm

±2dB




Operating Mode


Data Rate

TXPower 


Tolerance

1 Chain2 Chain

   5 GHz 

  802.11a

54Mbps17dBm20dBm±2dB

   5 GHz 

  802.11n/ac HT20


MCS815dBm20dBm±2dB

  5 GHz 

  802.11n/ac HT40


MCS914dBm17dBm±2dB

  5 GHz 

  802.11n/ac HT80


MCS911.5dBm14.5dBm±2dB

  5 GHz 

  802.11n/ac HT20


MCS917dBm20dBm±2dB

  5 GHz 

  802.11n/ac HT40


MCS914dBm17dBm±2dB

  5 GHz 

  802.11n/ac HT80


MCS1111dBm14dBm±2dB



Operating ModeData RateRX SensitivityTolerance

5 GHz

802.11a

54Mbps-80dBm±2dB

5 GHz

802.11n/ac HT20

MCS8-71dBm±2dB

5 GHz

802.11n/ac HT40

MCS9-68dBm±2dB

5 GHz

802.11n/ac HT80

 MCS9-65dBm±2dB

5 GHz

802.11n/ac HT20

 MCS9-61dBm±2dB

5 GHz

802.11n/ac HT40

 MCS9 -58dBm±2dB

5 GHz

802.11n/ac HT80

 MCS11-55dBm±2dB




 MiniPCIe Slot Pin Assignment



TOP Side

Bottom Side

1

PCIE_WAKE_L

2

VCC_3V3

3

BT_PCM_DO

4

GND

5

BT_PCM_DI

6

BT_PCM_CLK

7

PCIE_CLKREQ_L

8

BT_PCM_SYNC

9

GND

10

PTA_TX

11

PCIE_REFCLK_N

12

BT_RTS

13

PCIE_REFCLK_P

14

BT_CTS

15

GND

16

PTA_RX

Mechanical key

17

NC

18

GND

19

NC

20

WIFI_EN

21

GND

22

PCIE_RST_L

23

PCIE_TX_N

24

VCC_3V3

25

PCIE_TX_P

26

GND

27

GND

28

BT_RX

29

GND

30

PTA_WLAN_ACT

31

PCIE_RX_P

32

PTA_ZB_PRI

33

PCIE_RX_N

34

GND

35

GND

36

LED_WPS

37

GND

38

LED_BT

39

VCC_3V3
     (RESERVED)

40

GND

41

VCC_3V3
     (RESERVED)

42

PTA_ZB_ACT

43

GND

44

LED_WIFI_2.4G

45

LED_WIFI5

46

NC

47

NC

48

NC

49

NC

50

GND

51

BT_EN

52

VCC_3V3




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Wallys Communications (Suzhou ) Co., LTD
116 ChengYang Road, XiangCheng, Suzhou, Jiangsu, China (Mainland)
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