Specifications

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6.1
Video Transmission and Wireless
NVT
Video Transmission and Wireless
./Transceivers;IP/17960
Index1.Netw orking Systems //Video Products//Video Security Systems
NVT PR34829V2-263129.eps
The NVT Model NV-EC1701 Ethernet/PoE over Coax EoC Tr
ansceiver is a compact
media converter that allows 10/100BASE-T Ethernet and PoE power to be transmitted
using coax cable. These EoC devices are typically used in legacy installations
where existing coax is redeployed as part of an upgrade to IP cameras. 48 V DC
Class 2 power is delivered to one transceiver, which distributes it to up to four remote
transceivers and their PoE cameras.
These transceivers are extremely simple to use, with no IP or MAC address
configuration required. Status LEDs indicate power and link connectivity/activity for
RJ45 and BNC ports.
The NV-EC1701 is backed by NVT's award-winning customer support and limited
lifetime warranty.
FEATURES
• Transmit 10/100BASE-T full duplex Ethernet up to 2,500 ft. (750 m) over
RG-59 (or similar)
• Supports up to 60 Mbs of continuous effective bandwidth
• Powers PoE cameras (or other PoE devices), up to 45 watts
• One EoC transceiver at the network end can support up to four remote
transceivers/IP cameras using BNC "T" adapters
• Up to four EoC transceivers may be rack-mounted on a
NV-RM8/10
• 48 V DC from one power supply is distributed over the coax to all
connected equipment
• Transparent network plug-and-play connectivity; no configuration or
setup required
• Supports all networking protocols (UDP, TCP/IP, HTTP, etc.)
• Advanced transmission and power technology with built-in transient protection
• Limited lifetime warranty
Transceivers;Passive/15207
Index1.N etworking Systems //Video Produc ts//Video Sec
urity Systems
NVT PR21687V2-125573.eps
The NVT models NV-208A-M and the NV-214A-M transceiv
ers are passive
(non-amplified) devices, which allow the transmission of real-time analog video over
unshielded twisted-pair (UTP) telephone wire. "Up-the-Coax" telemetry signals are
supported when used with any other passive NVT model including NVT passive hubs.
FEATURES
• Single-channel passive transceiver with screwless UTP video-signal termination
• No power required, built-in transient protection, supports "Up-the-Coax" type
control signal up to 750 ft.
• Transmit with another passive NVT transceiver up to 750 ft.; transmit up to
3,000 ft. if used with an active receiver
• A-M = Male BNC; the NV-214A-M features a 9 in. mini-coax pigtail and
screwless UTP termination
• Limited lifetime warranty
NV-EC1701 Ethernet/PoE over Coax EoC Transceiver
Anixter No. Vendor No. Description
442049 NV-EC1701 Ethernet/PoE over Coax EoC Transceiver
442054 NV-EC1701-KIT1 1-camera kit
442055 NV-EC1701-KIT2 2-camera kit
442056 NV-EC1701-KIT3 3-camera kit
442057 NV-EC1701-KIT4 4-camera kit
Single-channel Passive Transceivers
Anixter No. Vendor No. Description
322648 NV-208A-M Single-channel passive video transceiver
(male BNC)
299547 NV-214A-M Single-channel passive video transceiver
(mini-coax pigtail)
393096 NV-BKT214-8 Mounting bracket for NV-215J-M (8 each)
For digital-recording applications, it is recommended that
passive-to-passive transmission (Example: NV-214A-M) distances be
limited to no more than 750 ft. For distances greater than 750 ft., please
use an NVT Active Receiver product.
Revise - Sec06 Video Transmission and Wireless.fm Page 1 Tuesday, December 11, 2012 11:30 PM