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ACTIV POE™ Ethernet EMI Filters
The ACTIV POE™ electromagnetic interference (EMI) Filter is the most advanced and effective EMI filter for Power Over Ethernet available on the market. The filter is designed to pass Ethernet speeds from 10 Megabits to 10 Gigabits and all standards in between and provide power up to 60 watts at 54V DC. Invisible to connected network devices, the ACTIV POE™ will auto-negotiate to the fastest data rate supported by both end points. Utilizing proprietary Digital Signal Processing (DSP) techniques, the ACTIV POE™ faithfully reproduces the Ethernet signals without unwanted or extraneous interference. The filter rejects unwanted signals from 100kHz to 40GHz at better than 100dB. Military grade passive filtering technology ensures that Ethernet packets traverse the filter in complete and absolute isolation from each other and the outside world. Signal lines are balanced perfectly throughout the multilayered cards to avoid disturbing the fast rise times required by digital square wave signals. The result is a pristine digital output far surpassing the filtering capabilities of any other EMI filters..
Each ACTIV POE™ Filter is constructed with the highest quality electrical components, starting with a super accurate, ultra stable high speed crystal clock which drives the specially developed DSP circuitry and Ethernet chipset. To protect against unanticipated voltage and/or current surges, the filter incorporates ESD and transient voltage suppressors, inrush current limiters, and gas discharge tubes. ACTIV POE™ EMI Filters are mounted in a rugged protective housing machined from solid aluminum stock. The housing not only provides physical protection to the filter components, but is also an integral contributor to the filter's effectiveness. The unique structure of the housing effectively disrupts undesirable emissions from propagating through the filter while simultaneously providing low impedance pathways for interference to be directed out of the filter. Between the housing and protection circuitry, the ACTIV POE™ EMI Filter is suitable for nearly any environment ranging from climate-controlled commercial use to harsh and unforgiving military applications.
Features:
- Proprietary DSP technology provides unmatched EMI filtering
- Military grade passive filtering techniques maintain clean and sharp signals
- Highest grade electrical components deliver long service life
- Rugged protective housing offers reliability in any environment
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EMI Filter Performance
Shielding Effectiveness
100dB from 10kHz to 40GHz
Shielding Effectiveness performance measured using a method based on IEEE 299-2006
Insertion Loss
100dB from 0.05kHz to 40GHz
Insertion Loss performance measured using a method based on MIL-STD-220B
Radiated and Conducted Emissions
- Exceeds FCC Part 15 A, B
- Exceeds EN 55022 Class A, B
- Exceeds MIL-STD-461 RE102
- Exceeds MIL-STD-461 CE102
ACTIV™ Ethernet filters are active filters and produce a limited amount of radiated emissions inside the shielded enclosure. Please contact DJM Electronics for information regarding your particular application.
Network Performance
Auto MDI/MDI-X Configuration
Automatically detects and configures the twisted pair port on the converter to the correct MDI or MDI-X configuration.
Auto Negotiation
Automatically configures 10Mbps, 100Mbps, 1Gbps, 2.5Gbps, 5Gbps, 10Gbps
Hot Pluggable
Can be plugged in/out without affecting the filter or other links.
Auto Link Restoration
Automatically re-establishes the network link after a link loss.
Communication Standards
- IEEE802.3 10Base-T (Ethernet)
- IEEE802.3u 100Base-TX (Fast Ethernet)
- IEEE802.3ab 1000Base-T/TX (Gigabit Ethernet)
- IEEE802.3bz 2.5GBase-T/5GBase-T (2.5G/5G Ethernet)
- IEEE802.3an 10GBase-T (10G Ethernet)
Power Over Ethernet Standard
802.3bt Type 3, 4PPoE or PoE++
Maximum Power
- 600mA Per Pair
- 54VDC; 60 Watts
- 6 Power Class Levels
Environmental
Operating Temperature
0ºC - 40ºC (32ºF - 104ºF)
Humidity
5% - 90% (non condensing)
Construction
Filter Housing
- Aluminum w/Electroless Nickel Plating
- 1" NPS threaded penetration w/brass mounting flange nut and mesh gasket
- 1", 3", 9", 12" or custom length threaded penetration
Power Requirements
- Input: 100-240VAC; 50/60Hz
- Output: +24V / 3.75A minimum
(Marked "LPS" or "Class 2" Only)
- Power Supply Pins 1/4 POS, 2/3 GND
Dimensions
7.1" x 4.6" x 2.3"
Connectors
- RJ-45 8P8C Jack (x2)
- 4 Pin Mini-DIN Jack
Indicator LEDs
Power: Red When Power is Present
Link Status (Input/Output)
- 10Mbit - Red
- 100Mbit - Green
- 1Gbit - Dark Blue
- 2.5Gbit - Yellow
- 5Gbit - Purple
- 10Gbit - Light Blue
Drawings
ACTIV POE
Documents
ACTIV POE Data Sheet
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