High-Quality pMDDL Series of New Wireless Digital Data Link Manufacturers, Supplier

The new pMDDL (DDL/pDDL) digital data link is a new high-power OEM product with small size, light weight, 2X2 MIMO, complete functions and abundant frequency bands. The pMDDL (DDL/pDDL) series 2X2 MIMO wireless digital OEM solutions provide low-latency, high-bandwidth, and long-distance communication services for complex data-intensive applications. pMDDL provides setting selection for 6 frequency bands from 1.6 to 2.5GHz. The pMDDL (DDL/pDDL) series products are equipped with 2X2 MIMO and use technologies such as Maximal Ratio Combining (MRC), Maximal Likelihood (ML) algorithm, and Low-Density Parity Check (LDPC) encoding to achieve powerful radio frequency performance. pMDDL (DDL/pDDL) series products have outstanding security performance, and Ethernet, USB and serial port data can be communicated simultaneously.

Product Description

Product Details & Key Features
1.6GHz / 1.8GHz / 2.0GHz / 2.2GHz / 2.3GHz / 2.4GHz software-selectable settings.
Maximal Ratio Combining (MRC) & Maximal Likelihood Decoding (MLD).
Low-Density Parity Check (LDPC) error correction.
FIPS140-2 security standard compliance.
IPerf throughput up to 21Mbps @ 8MHz channel (-78 dBm).
IPerf throughput up to 2Mbps @ 4MHz channel (-102 dBm).
Super lightweight and ultra-compact form factor.
Dual 10/100 network ports (LAN/WAN configuration).
Supports Point-to-Point, Point-to-Multipoint, Multipoint-to-Multipoint, and MESH topologies.
Flexible Master/Slave, Relay, and MESH operating modes.
Adjustable transmitting power up to 2 Watts.
Manageable via local control port, remote login, and web browser.
Supports local and remote wireless upgrades via FTP.
1Watts Modules: DDL / pDDL Series
1Watts Module - DDL 1
1Watts Module: DDL / pDDL
pMDDL2350
1Watts Module: DDL / pDDL
1Watts Module DDL 2
1Watts Module: DDL / pDDL
1Watts Module pDDL 2
1Watts Module: DDL / pDDL
1Watts Module pDDL 1
pMDDL2350 (26.5x33x4mm, 7g)
pMDDL1624
pMDDL1624 (26.5x51x5.6mm, 15g)
Specialized Enclosures & Mini Modules
1Watts DDL-SZ Module
10-14V/1A, 7.5x5.1x3.2cm, 116g (1Watts: DDL-SZ)
1Watts DDL-SZ Enclosed
10-14V/1A, 7.5x5.1x3.2cm, 116g (1Watts: DDL-SZ Enclosed)
1Watts DDL-mini
10-30V/1.5A, 7.8x5.7x3.0cm, 147g (1Watts: DDL-mini)
Interface Options
pMDDL2350 Interface
pMDDL2350 Interface
pMDDL1624 Motherboard
pMDDL1624 Motherboard
pMDDL1624 Enclosed 1
pMDDL1624 Enclosed Type 1
pMDDL1624 Enclosed 2
pMDDL1624 Enclosed Type 2
pMDDL2350, pMDDL1624 Motherboard / Enclosed Configurations
Designed for seamless power extension and distance expansion.
High Power Modules (4W / 20W)
4W Module
4 Watts Module
20W Module
20 Watts Module
4 / 20 Watts Power Configurations
Dimensions & Weight: 11.9x10.6x3.9cm, 518g / 18.9x12.2x4.3cm, 900g
Video Performance: Low latency video codec within 65 ms delay via IP, HDMI, SDI, and CVBS interfaces.
Technical Specifications
Parameter Specification Details
Frequency Options 1625 to 1725 MHz, 1780 to 1850 MHz, 2020 to 2110 MHz, 2200 to 2300 MHz, 2300 to 2390 MHz, 2400 to 2500 MHz (Software Selectable)
Error Detection 32 bits of CRC, ARQ
Encryption 128-bit AES (Optional 256-bit AES)
Interface Ports Serial Data/Console: RS232 TTL level (300bps to 921kbps)
Ethernet: Dual 10/100Base IEEE802.3 (LAN/WAN)
USB: USB 2.0
Firewall Port Forwarding, Access Control, IP/MAC Filtering Lists
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/TFTP Upgrade, CLI (Command Line Interface)
Jamming Rejection Excellent strong signal jamming and interference rejection characteristics
Input Voltage OEM: Digital Voltage = 3.3V, RF Voltage = 5V
Enclosed: 7 - 30VDC
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)
Environmental Temperature: -40°F to 185°F (-40°C to +85°C)
Humidity: 5 - 95%, non-condensing
Weight OEM: 15g | Enclosed: 275g
Dimensions OEM: 26.5mm x 51mm x 5.6mm | Enclosed: 81mm x 88mm x 35mm
Order Options pMDDL1624: 2X2 MIMO Hexa-Band OEM Data Link
pMDDL1624-ENC: 2X2 MIMO Hexa-Band Enclosed Data Link
Technical Indicators (1625-1724MHz)
Modulation IPerf Throughput (Mbps) Optimal MRC Sensitivity (dBm) Total Tx Power (dBm) ±1dB
8MHz Channel Bandwidth (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 Channel Bandwidth (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 Channel Bandwidth (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 Channel Bandwidth (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 bands does this wireless module support?
What are the maximum throughput capabilities of the data link?
Which network topologies and operating modes are supported?
Does the system offer data encryption and security features?
What are the physical specifications of the OEM module?
How is the device managed and upgraded?

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