iDirect MDM3310 Satellite Modem

by leahvsatpluscom | August 9, 2022

The MDM3310 Satellite Modem is a compact, high throughput modem supporting a wide range of fixed IP services, including Internet/ intranet access, VoIP, enterprise connectivity, maritime and multicasting services. The modem features high throughput DVB-S2X and Dialog’s three return waveform technologies: MF-TDMA, high-rate SCPC and Mx-DMA which seamlessly combines MF-TDMA flexibility with on-demand variable bandwidth allocation of SCPC while guaranteeing the highest efficiency and availability.

The MDM3310 Satellite Modem supports a wide range of fixed IP services, including Internet/ intranet access, VoIP, enterprise connectivity, maritime and multicasting services. With data rates over 150 Mbps, the MDM3310 can also be used in backhauling applications. The wideband receive capability makes the MDM3310 a perfect fit for usage on HTS satellites. The modem’s ease of installation through multilingual web GUIs and Point&Play application allows services providers to deploy their services quickly, in a cost-effective way.

The 3310 modem is also offered as a board level variant, the SMB3310.

Features of the MDM3310

DVB-S2 (up to 45Msps) / DVB-S2X (up to 500 Msps) outbound
Supports DVB-S2X MODCODS up to 64APSK
Return max rates up to 40 Msps(SCPC), 25 Msps (MxDMA)
Ideal for both fixed and mobility applications with throughput rates up to 100/25 Mbps
OpenAMIP and GXT file support
Embedded TCP acceleration, GTP acceleration and header compression

Network Configuration

Network Topology	Rx	Tx
	DVB-S2/DVB-S2X	MF-TDMA	Mx-DMA HRC	Mx-DMA MRC	SCPC
Modulation	QPSK, 8PSK, 16APSK, 32APSK, 64APSK	4CPM	QPSK, 8PSK 16APSK, 32APSK	QPSK, 8PSK 16APSK, 32APSK, 64APSK	QPSK, 8PSK, 16APSK, 32APSK, 64APSK
Symbol Rates	1 Msps to 500 Msps	Up to 7.6 Msps	Up to 20 Msps	Up to 25 Msps	Up to 64 Msps

Modem Interfaces

Tx Interface

Connector	F-Type 75 Ohm
Frequency range L-band	950-2400 MHz
TX level	-55 dBm to +5 dBm
BUC power supply	24VDC, 4A/48V, 3.5A
BUC reference	10/50 MHz

Rx Interface

Frequency	950-2150 MHz
Connector	F-Type 75 Ohm
LNB power supply	13/18VDC

Polarization selection power supply voltage

LNB LO selection

22 kHz on/of

Data Interface

LAN: Four 10/100/1000 Mbps Ethernet, auto MDI/MDIX

Future Use

USB	USB 2.0
MicroSD	mass storage option MicroSD cards

Management

Protocols Supported

Terminal Authentication, UDP, IP, IPv6, ICMP, TCP, ARP, FTP, DHCP,
BGP, NAT, IP forwarding, Diffserv, DNS, IGMPv1/2

Multilingual Web GUI

Manage web GUI via configurable management IP address

Mechanical and Environmental

Housing	W 22 cm x D 33cm x H 4 cm (W 8.66 in x D 12.99 in x H 1.57 in)
Weight	1.7 kg (3.75 lbs)

Temperature:
Operating 0° to +55°C (32° to +131°F)
Storage -30° to +60°C (-22° to +140°F)

Humidity:
Operating 5 - 95% non-condensing

Power Supply

Modem	48VDC, 4 Amps input
Adapter	AC, 50Hz\220-260V and 60Hz\100-130V -48VDC

product-sheet-mdm3310-satellite-modem_824f42ee-2172-415d-81b4-3053f4744365 Download

Please do let us know your requirement so I could send you the proposal to showcase your needs.

To know more about the product and special offer, please contact us at shop@vsatplus.com

For more details, please visit our website: https://www.vsatplus.com/

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