DR 900VX QCA9880 Reference XB140 design miniPCIe Dual Band module, 802.11ac, 2,4/5GHz, 3×3 MIMO, 3,3V, 3*ufl, Wallys

802.11AC 2.4 / 5GHZ MINIPCIE 3*3 MIMO DUAL BAND HIGH POWER RADIO MODULE, CHEAPER VERSION, NOT WITH PRO+ TECHNOLOGY.

Product Description: DR900VX based on QCA9880 chipset is an enterprise wireless module integrated with 3×3 5G high power Radio module and 3×3 2.4G 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 in factories, warehouses establishment.

The DR900VX is an IEEE 802.11ac wireless adapter that operates in 2.4GHz and 5.0 GHz bands, available in PCIe mini card form factor. Featuring QCA9880 chipset, the DR900VX dramatically increases the overall throughput up to 1,3Gbps with 9 x 9 MIMO technique. Leveraging the revolutionary 11ac technology, DR900VX sets a new benchmark in throughput and range, making it ideal for consumer and enterprise applications, such as video, voice and data transmission. The DR900VX is backward compatible with 802.11a/b/g/n and fully supports industry standards compliant security. CE+FCC+IC+UK CA certified.

DUAL BAND 3×3 MIMO 802.11AC WAVE 1 MODULE

• Qualcomm-Atheros QCA9880 v2
• improved XB140 Reference Design
• 2.4GHz max 24dBm & 5GHz max 25dBm output power
• IEEE 802.11ac compliant & backward compatible with 802.11a/b/g/n
• 3X3 MIMO Technology & up to 1,3Gbps
• MiniPCI Express 1.1 interface, 3,3V
• Designed for higher volume of clients & loads.
• CE RED and FCC certified and full test reports available!
• Support the Frequency 4920MHz~4980MHz
• 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)
• Cards are individually calibrated for Quality Assurance

APPLICATIONS

 Security Surveillance  Commercial radio coverage  Hotel Wireless application  Country coverage  Forest fire protection engineering  Some special scene application

 

Specifications

 

Symbol	Parameter
Chipset	QCA9880
Host Interface	Mini PCI Express 1.1 Standard
Antenna Connector	3 x UF.L
Frequency Range	2.4GHz: 2.412GHz to 2.472GHz 5GHz: 4.920GHz to 5.825GHz
Operating Voltage	3.3V DC
Power Consumption	5W(Max）
Modulation Techniques	OFDM: BPSK, QPSK, DBPSK, DQPSK, 16-QAM, 64-QAM, 256-QAM
Environmental Temperature	Operating: -30°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)	30.0mm × 50.9mm × 3.2mm

 

 

RF Performance Table

 

Operating Mode	Data Rate	TX Power		Tolerance
		1 Chain	3 Chains
2.4 GHz 802.11b	1Mbps	20dBm	25dBm	±2dB
	2Mbps	20dBm	25dBm	±2dB
	5.5Mbps	20dBm	25dBm	±2dB
	11Mbps	20dBm	25dBm	±2dB
2.4 GHz 802.11g	6Mbps	21dBm	26dBm	±2dB
	9Mbps	21dBm	26dBm	±2dB
	12Mbps	21dBm	26dBm	±2dB
	18Mbps	21dBm	26dBm	±2dB
	24Mbps	21dBm	26dBm	±2dB
	36Mbps	20dBm	25dBm	±2dB
	48Mbps	19dBm	24dBm	±2dB
	54Mbps	19dBm	24dBm	±2dB
2.4 GHz 802.11n HT20	MCS0	21dBm	26dBm	±2dB
	MCS1	21dBm	26dBm	±2dB
	MCS2	21dBm	26dBm	±2dB
	MCS3	20dBm	25dBm	±2dB
	MCS4	20dBm	25dBm	±2dB
	MCS5	20dBm	25dBm	±2dB
	MCS6	19dBm	24dBm	±2dB
	MCS7	18dBm	23dBm	±2dB
2.4 GHz 802.11n HT40	MCS0	21dBm	26dBm	±2dB
	MCS1	21dBm	26dBm	±2dB
	MCS2	21dBm	26dBm	±2dB
	MCS3	20dBm	25dBm	±2dB
	MCS4	20dBm	25dBm	±2dB
	MCS5	20dBm	25dBm	±2dB
	MCS6	19dBm	24dBm	±2dB
	MCS7	18dBm	23dBm	±2dB

 

 

Operating Mode	Data Rate	RX Sensitivity	Tolerance
2.4 GHz 802.11b	1Mbps	-95dBm	±2dB
	2Mbps	-94dBm	±2dB
	5.5Mbps	-92dBm	±2dB
	11Mbps	-90dBm	±2dB
2.4 GHz 802.11g	6Mbps	-94dBm	±2dB
	9Mbps	-93dBm	±2dB
	12Mbps	-92dBm	±2dB
	18Mbps	-90dBm	±2dB
	24Mbps	-88dBm	±2dB
	36Mbps	-85dBm	±2dB
	48Mbps	-81dBm	±2dB
	54Mbps	-80dBm	±2dB
2.4 GHz 802.11n HT20	MCS0	-93dBm	±2dB
	MCS1	-91dBm	±2dB
	MCS2	-89dBm	±2dB
	MCS3	-84dBm	±2dB
	MCS4	-83dBm	±2dB
	MCS5	-78dBm	±2dB
	MCS6	-78dBm	±2dB
	MCS7	-76dBm	±2dB
2.4 GHz 802.11n HT40	MCS0	-92dBm	±2dB
	MCS1	-88dBm	±2dB
	MCS2	-85dBm	±2dB
	MCS3	-82dBm	±2dB
	MCS4	-79dBm	±2dB
	MCS5	-75dBm	±2dB
	MCS6	-75dBm	±2dB
	MCS7	-73dBm	±2dB

 

 

Operating Mode	Data Rate	TX Power		Tolerance
		1 Chain	3 Chains
5 GHz 802.11a	6Mbps	20dBm	25dBm	±2dB
	9Mbps	20dBm	25dBm	±2dB
	12Mbps	20dBm	25dBm	±2dB
	18Mbps	20dBm	25dBm	±2dB
	24Mbps	20dBm	25dBm	±2dB
	36Mbps	18dBm	23dBm	±2dB
	48Mbps	16dBm	21dBm	±2dB
	54Mbps	15dBm	20dBm	±2dB
5 GHz 802.11n/ac HT20	MCS0	19dBm	24dBm	±2dB
	MCS1	19dBm	24dBm	±2dB
	MCS2	19dBm	24dBm	±2dB
	MCS3	18dBm	23dBm	±2dB
	MCS4	18dBm	23dBm	±2dB
	MCS5	17dBm	22dBm	±2dB
	MCS6	16dBm	21dBm	±2dB
	MCS7	16dBm	21dBm	±2dB
	MCS8	15dBm	20dBm	±2dB
5 GHz 802.11n/ac HT40	MCS0	18dBm	23dBm	±2dB
	MCS1	18dBm	23dBm	±2dB
	MCS2	18dBm	23dBm	±2dB
	MCS3	17dBm	22dBm	±2dB
	MCS4	17dBm	22dBm	±2dB
	MCS5	16dBm	21dBm	±2dB
	MCS6	16dBm	21dBm	±2dB
	MCS7	16dBm	21dBm	±2dB
	MCS8	15dBm	20dBm	±2dB
	MCS9	15dBm	20dBm	±2dB
5 GHz 802.11n/ac HT80	MCS0	18dBm	23dBm	±2dB
	MCS1	18dBm	23dBm	±2dB
	MCS2	18dBm	23dBm	±2dB
	MCS3	17dBm	22dBm	±2dB
	MCS4	17dBm	22dBm	±2dB
	MCS5	16dBm	21dBm	±2dB
	MCS6	16dBm	21dBm	±2dB
	MCS7	15dBm	20dBm	±2dB
	MCS8	15dBm	20dBm	±2dB
	MCS9	15dBm	20dBm	±2dB

 

 

Operating Mode	Data Rate	RX Sensitivity	Tolerance
5 GHz 802.11a	6Mbps	-94dBm	±2dB
	9Mbps	-94dBm	±2dB
	12Mbps	-92dBm	±2dB
	18Mbps	-90dBm	±2dB
	24Mbps	-86dBm	±2dB
	36Mbps	-84dBm	±2dB
	48Mbps	-81dBm	±2dB
	54Mbps	-80dBm	±2dB
5 GHz 802.11n/ac HT20	MCS0	-93dBm	±2dB
	MCS1	-90dBm	±2dB
	MCS2	-87dBm	±2dB
	MCS3	-83dBm	±2dB
	MCS4	-80dBm	±2dB
	MCS5	-77dBm	±2dB
	MCS6	-74dBm	±2dB
	MCS7	-73dBm	±2dB
	MCS8	-71dBm	±2dB
5 GHz 802.11n/ac HT40	MCS0	-90dBm	±2dB
	MCS1	-88dBm	±2dB
	MCS2	-85dBm	±2dB
	MCS3	-82dBm	±2dB
	MCS4	-79dBm	±2dB
	MCS5	-75dBm	±2dB
	MCS6	-73dBm	±2dB
	MCS7	-73dBm	±2dB
	MCS8	-69dBm	±2dB
	MCS9	-66dBm	±2dB
5 GHz 802.11n/ac HT80	MCS0	-88dBm	±2dB
	MCS1	-86dBm	±2dB
	MCS2	-84dBm	±2dB
	MCS3	-81dBm	±2dB
	MCS4	-77dBm	±2dB
	MCS5	-74dBm	±2dB
	MCS6	-73dBm	±2dB
	MCS7	-70dBm	±2dB
	MCS8	-67dBm	±2dB
	MCS9	-65dBm	±2dB

 

 

GPIO Pin Mapping

 

 

GPIO Pin	Function
GPIO0	WLAN_DIS
GPIO1	WLAN_LED
GPIO2	MCI_CLK_IN
GPIO3	MCI_CLK_OUT
GPIO4	MCI_DATA_OUT
GPIO5	MCI_DATA_IN
GPIO12	TMS
13	TCK
14	TDI
15	TDO
16	CPU_WARM_RESET / JTEG RESET
17	GPIO17_BT_LED
19	ANT_A
20	ANT_B
21	FEM_BS
22	FEM_MODE

 

 

MiniPCIe Slot Pin Assignment

 

TOP Side		Bottom Side
1	PCIE_WAKE_L	2	VCC_3V3
3	NC	4	GND
5	NC	6	NC
7	PCIE_CLKREQ_L	8	NC
9	GND	10	NC
11	PCIE_REFCLK_N	12	NC
13	PCIE_REFCLK_P	14	NC
15	GND	16	NC
Mechanical key
17	NC	18	GND
19	NC	20	GPIO0_WLAN_DIS
21	GND	22	PCIE_RST_L
23	PCIE_TX_N	24	VCC_3V3
25	PCIE_TX_P	26	GND
27	GND	28	NC
29	GND	30	NC
31	PCIE_RX_P	32	NC
33	PCIE_RX_N	34	GND
35	GND	36	NC
37	GND	38	NC
39	VCC_3V3 (RESERVED)	40	GND
41	VCC_3V3 (RESERVED)	42	NC
43	GND	44	GPIO1_WLAN_LED
45	NC	46	GPIO17_BT_LED
47	NC	48	NC
49	NC	50	GND
51	NC	52	VCC_3V3

 

Version

 

Version	CPU	Feature
DR900VX	QCA9880
DR900VX-i	QCA9890	Operation Temp. Up to 85°
DR900VX-4.9	QCA9880	Support 4.9G