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D-Link DWA-137

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D-Link DWA-137 A1
Availability: Russia, Israel

Manuf/OEM/ODM SGE

Country of manuf.: China

Interface: USB

USB 2.0
Connector: Male A
Form factor tags: dongle

ID: 2001:3317
Windows: USB\VID_2001&PID_3317

FCC ID: none available

WI1 chip1: Ralink RT5372

Windows driver
seems to have been removed from MTK's site
older Ralink drivers have been removed.
see the Wayback Machine
for some older driver sets (filter by EXE/ZIP)

Antenna connector: RP-SMA

bgn, 2x2:2

Flags: high gain

OUI: none specified

For a list of all currently documented Ralink chipsets with specifications, see Ralink.



Wireless N300 High-Gain USB Adapter

Product page (RU)  • Product page (IL)
Downloads on D-Link (RU) FTP server

This device would appear to have an integral antenna

as well as an external (5dBi) antenna.

It may be quite similar to the D-Link DWA-140 rev D1

(SGE manuf'ed), which is using RT5372.

Wi-Fi Certified (alt.) (as of 09/11/2013)

Forum threads

Realtek RT5372L (2001:3317)
# lsusb -vd 2001:3317
Bus 001 Device 002: ID 2001:3317 D-Link Corp.
Device Descriptor:
  bLength                18
  bDescriptorType        1
  bcdUSB              2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass        0
  bDeviceProtocol        0
  bMaxPacketSize0        64
  idVendor          0x2001 D-Link Corp.
  idProduct          0x3317
  bcdDevice            1.01
  iManufacturer          1 Ralink
  iProduct                2 802.11 n WLAN
  iSerial                3 1.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                9
    bDescriptorType        2
    wTotalLength          53
    bNumInterfaces          1
    bConfigurationValue    1
    iConfiguration          0
    bmAttributes        0x80
      (Bus Powered)
    MaxPower              450mA
    Interface Descriptor:
      bLength                9
      bDescriptorType        4
      bInterfaceNumber        0
      bAlternateSetting      0
      bNumEndpoints          5
      bInterfaceClass      255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              5 1.0
      Endpoint Descriptor:
        bLength                7
        bDescriptorType        5
        bEndpointAddress    0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type              None
          Usage Type              Data
        wMaxPacketSize    0x0200  1x 512 bytes
        bInterval              0
      Endpoint Descriptor:
        bLength                7
        bDescriptorType        5
        bEndpointAddress    0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type              None
          Usage Type              Data
        wMaxPacketSize    0x0200  1x 512 bytes
        bInterval              0
      Endpoint Descriptor:
        bLength                7
        bDescriptorType        5
        bEndpointAddress    0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type              None
          Usage Type              Data
        wMaxPacketSize    0x0200  1x 512 bytes
        bInterval              0
      Endpoint Descriptor:
        bLength                7
        bDescriptorType        5
        bEndpointAddress    0x03  EP 3 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type              None
          Usage Type              Data
        wMaxPacketSize    0x0200  1x 512 bytes
        bInterval              0
      Endpoint Descriptor:
        bLength                7
        bDescriptorType        5
        bEndpointAddress    0x04  EP 4 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type              None
          Usage Type              Data
        wMaxPacketSize    0x0200  1x 512 bytes
        bInterval              0
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType        6
  bcdUSB              2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass        0
  bDeviceProtocol        0
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:    0x0000
  (Bus Powered)