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| Protection |
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Integral
noise filtering. Many telephone lines pick up electrical noise
interference, or "static". This can cause data corruption
when using the internet with associated loss of speed, and
irritating background noise when on the telephone.
Advanced
filtering technology inside the TA-F1000 reduces the line
noise and helps modems and facsimile machines interpret the
data correctly, which can considerably speed up the transmission
time.
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| Applications
[back to top]
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The
TA-F1000 connects to the telephone line and incorporates two
outlets, one to plug modems into and the other for either
a facsimile or telephone line - providing instant surge protection
and clearer line data transfers.
Simple
Operation:
There is a push button circuit test where a Green LED
- indicates protection circuit OK. with an incoming call the
Red LED will flash and then remain on after the call is answered,
reverting to lights off when the call is finished.
Light indication:
- Line on-hook : No light
- Line on-hook with test button pressed : Green (line OK)
- Line ringing : Flashed red
- Line being used : Red (active)
Wall
mounting clip + travel cover
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| Specifications [back to top] |
| Connectors |
| Line
Side |
RJ11
Socket (USA Configuration) wires 2,3,4 and 5 connected. |
| Protected
Side |
Modem
- RJ11 socket (USA Configuration) wires 3 and 4 protected.Facsimile/phone
- RJ11 socket (USA configuration) wires 3 and 4 protected,
2 and 5 passed through for connection to ring capacitor
in master wall socket.Adaptors can be supplied for connection
to most telecoms systems. |
| Protection |
| Normal
Mode Protection |
High
speed semi-conductor protection between wires 3 and 4 |
| Surge
current capacity |
1TSM
= 150A (10/100µs waveform, non-repetitive)
1TSM = 300A (8/20µs waveform, non-repetitive)
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| Maximum
off-state voltage |
Vdrm
= 120V |
| Clamping
Voltage |
Vcl
= 195Vmax (dv/dt=100V/µs) |
| Over
Current Protection |
Current
limiting devices on wires 3 and 4 |
| Off-state
resistence |
R25
= 15W (nominal at 25oC) |
| Switching
current |
ls
= 300mA (nominal at 25oC) |
| Maximum
Voltage |
VMAX
= 265VRMS (one on each wire)
VMAX = 530VRMS (between wires 3
and 4) |
| Leakage
Current |
lL
< 10mA (at VMAX) |
| Noise
filtering |
Toroidal
noise filter on wires 3 and 4 |
| Line
inductance |
>35µH
(per line @ 130kHz) |
| Attenuation
|
5dB
@ 300kHz (commom mode,50W load)
> 10dB @ 1MHz |
| Weight
(in grams) |
38 |
| Dimension
(in mm) L W D |
60
x 55 x 32 |
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| Features [back to top] |
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This
ingenious new device is designed for use with telephones, facsimile,
answer machines, modems, video phones and portable computers.
Simple
to use cost effective in-line protection for telecommunications
equipment, with the added benefit of :
- Clearer
telephone calls
- Faster
and clearer facsimile transmissions
- Quicker
data transfer
- Improved
internet use
- ADSL
compatible
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Simple
and easy to fit.
Protect
your communications technology from the effects of power surges,
lightning and electrical interference, at home and office
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| Prices [back to top] |
Wallis Technologies are pleased
to announce that soon you will be able to purchase our innovative
range of products directly from this website through a secure
credit card transaction
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QUANTITY
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COST*
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|
1 to 99
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GBP £8.95
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|
100 to 999
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POA
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1,000 to 2,999
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POA
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3,000 Plus
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POA
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| UK RRP £10.50 inc VAT @17.5% |
*Local taxes and shipping to
be added at cost |
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