0102030405
High-Power pMDDL 2X2 MIMO Wireless Digital Data Link - China Suppliers & Factory for Advanced Communication Solutions
1.6GHz/1.8GHz/2.0GHz/2.2GHz/2.3GHz/2.4GHz Software settings can be selected
Maximal Ratio Combining (MRC), Maximal Likelihood Decoding (MLD)
Low-Density Parity Check (LDPC)
FIPS140-2 Compliance
IPerf throughput up to 21Mbps @ 8MHz channel (-78 dBm)
IPerf throughput up to 2Mbps @ 4MHz channel (-102 dBm)
Super light, Super small size design
Dual 10/100 network port (LAN/WAN)
Support for point-to-point, Point-to-multipoint, Multipoint-to-multipoint and MESH networks
Master/slave, Relay and MESH operating modes
Transmitting power adjustable (up to 2 watt)
Connect via local control port, Remote login, and web browser
Local and remote wireless upgrades via FTP
1Watts Module: DDL /pDDL
1Watts Module: DDL /pDDL
1Watts Module: DDL /pDDL
1Watts Module: DDL /pDDL
pMDDL2350 26.5x33x4mm, 7g
pMDDL1624 26.5x51x5.6mm, 15g
10-14V/1A 7.5x5.1x3.2cm, 116g 1Watts: DDL-SZ
10-14V/1A 7.5x5.1x3.2cm, 116g 1Watts: DDL-SZ
10-30V/1.5A, 7.8x5.7x3.0cm, 147g, 1Watts: DDL-mini
Interface Options
pMDDL2350, pMDDL1624 Motherboard/Enclosed
Power extension/Distance expansion
4/20Watts
11.9x10.6x3.9cm, 518g / 18.9x12.2x4.3cm, 900g
(within 65 ms delay video codec: IP/HDMI/SDI/CVBS interface)
Technical Specifications
| Parameter | Specifications | ||
|---|---|---|---|
| Frequency Software Selectable |
1625 to 1725 MHz 1780 to 1850 MHz 2020 to 2110 MHz 2200 to 2300 MHz 2300 to 2390 MHz 2400 to 2500 MHz |
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| Error Detection | 32 bits of CRC, ARQ | ||
| Encryption | 128-bit AES (Optional 256-bit) | ||
| Ports |
Serial Data/Console: RS232 TTL level (300bps to 921kbps)Ethernet: Dual 10/100Base IEEE802.3 (LAN/WAN)USB: 2.0
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| Firewall | Port Forwarding, Access Control, IP/MAC List | ||
| Operating Modes | Point-to-point, Point-to-multipoint, Relay, MESH | ||
| Diagnostics | Remote Diagnostics, Ping, Traceroute, ARP table, DHCP active leases, IPerf, RSSI | ||
| Management | Local Serial Port Console, Telnet, WebUI, SNMP, FTP Upgrade, TFTP, CLI (Command Line Interface) | ||
| Rejection | Excellent strong signal jamming & rejection characteristics | ||
| Input Voltage |
OEM: Digital Voltage = 3.3V, RF Voltage = 5VEnclosed: 7-30VDC
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| Connectors |
OEM: Antenna: UFL x2 (ANT1, ANT2) | Data: 116 Pin SMT Enclosed: Antenna: SMA x2 (ANT1, ANT2) | Data: RJ-45 x2 (Ethernet), Female DB9 (Serial), USB Type A, Micro-AB USB (Console), 4 PIN Interlock (Vin) |
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| Environmental |
Temperature: -40°F to 185°F (-40℃ to +85℃)Humidity: 5-95%, non-condensing
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| Weight |
OEM: 15gEnclosed: 275g
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| Dimensions |
OEM: 26.5mm x 51mm x 5.6mmEnclosed: 81mm x 88mm x 35mm
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| Order Options |
pMDDL1624: 2X2 MIMO Hexa-Band OEM Data LinkpMDDL1624-ENC: 2X2 MIMO Hexa-Band Enclosed Data Link
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| Technical Indicators (1625-1724MHz) | |||
| Modulation | IPerf Throughput (Mbps) | Optimal MRC Sensitivity (dBm) | Total Tx Power (dBm) ±1dB |
| 8MHz (2X2 MIMO ON) | |||
| BPSK_1/2 | 3.1 | -99.5 | 30dBm |
| QPSK_1/2 | 6.0 | -98 | 30dBm |
| QPSK_3/4 | 8.4 | -96 | 30dBm |
| 16QAM_1/2 | 10.7 | -92 | 30dBm |
| 16QAM_3/4 | 14.8 | -90 | 30dBm |
| 64QAM_2/3 | 18.1 | -85 | 30dBm |
| 64QAM_3/4 | 19.0 | -83.5 | 30dBm |
| 64QAM_5/6 | 21.0 | -81 | 30dBm |
| 4MHz (2X2 MIMO ON) | |||
| BPSK_1/2 | 1.57 | -102.5 | 30dBm |
| QPSK_1/2 | 3.0 | -101 | 30dBm |
| QPSK_3/4 | 4.3 | -99 | 30dBm |
| 16QAM_1/2 | 5.4 | -95.5 | 30dBm |
| 16QAM_3/4 | 7.4 | -93 | 30dBm |
| 64QAM_2/3 | 7.8 | -88 | 30dBm |
| 64QAM_3/4 | 8.0 | -86 | 30dBm |
| 64QAM_5/6 | 10.0 | -83.5 | 30dBm |
| 8MHz (2X2 MIMO OFF) | |||
| BPSK_1/2 | 3.1 | -96.5 | 30dBm |
| QPSK_1/2 | 6.0 | -95 | 30dBm |
| QPSK_3/4 | 8.4 | -93 | 30dBm |
| 16QAM_1/2 | 10.7 | -89 | 30dBm |
| 16QAM_3/4 | 14.8 | -87 | 30dBm |
| 64QAM_2/3 | 18.1 | -82 | 28dBm |
| 64QAM_3/4 | 19.0 | -80.5 | 28dBm |
| 64QAM_5/6 | 21.0 | -78 | 27dBm |
| 4MHz (2X2 MIMO OFF) | |||
| BPSK_1/2 | 1.57 | -99.5 | 30dBm |
| QPSK_1/2 | 3.0 | -98 | 30dBm |
| QPSK_3/4 | 4.3 | -96 | 30dBm |
| 16QAM_1/2 | 5.4 | -92.5 | 30dBm |
| 16QAM_3/4 | 7.4 | -90 | 30dBm |
| 64QAM_2/3 | 7.8 | -85 | 28dBm |
| 64QAM_3/4 | 8.0 | -83 | 28dBm |
| 64QAM_5/6 | 10.0 | -80.5 | 27dBm |
Frequently Asked Questions (FAQ)
What frequency options are supported by the pMDDL1624?
The module features software-selectable frequencies including 1625 to 1725 MHz, 1780 to 1850 MHz, 2020 to 2110 MHz, 2200 to 2300 MHz, 2300 to 2390 MHz, and 2400 to 2500 MHz.
What is the maximum throughput and channel sensitivity?
It provides an IPerf throughput of up to 21Mbps on an 8MHz channel (at -78 dBm sensitivity) and up to 2Mbps on a 4MHz channel (at -102 dBm sensitivity).
What network topologies and operating modes does this data link support?
It supports point-to-point, point-to-multipoint, multipoint-to-multipoint, and MESH network topologies. The operating modes include Master/Slave, Relay, and MESH configurations.
How secure is the data transmission?
The system is FIPS140-2 compliant and supports standard 128-bit AES encryption, with an option for 256-bit AES encryption.
What physical interfaces are available on the enclosed version?
The enclosed version features 2x SMA antenna connectors, 2x RJ-45 Ethernet ports, a female DB9 Serial port, a USB Type A port, a Micro-AB USB console port, and a 4-pin interlock connector for power input (7-30VDC).
What are the operational temperature limits for the modules?
The modules are engineered for extreme environments, supporting an operating temperature range of -40°F to 185°F (-40℃ to +85℃) with non-condensing humidity levels of 5% to 95%.