Pictured with
optional Ant-Stub Antenna, Ant-W5dB or higher Gain recommended for best
results.
Applications:
Business
Observe showrooms, warehouse, offices, doors, etc without the need to install
expensive and inflexible wiring
Receive images to multiple remote Monitors (VCR) for training, presentation or
general surveillance and observation
View images from Satellite TV, Pay TV, Cable TV, DVDs, VCRs, Computers, Cameras,
Quads, Multiplexers, etc in multiple rooms from one source without distribution
amplifiers or wiring.
Distribute your message/commercial to multiple TVs / Monitors in showrooms,
tradeshows, etc without wires.
Entertainment
View & Listen all over the house and even out on the patio or pool area from a
central source.
Enjoy Satellite TV, rented tapes and DVDs in every room of the house without
expensive wiring
Safety
See who is outside your door using a Video Camera, Transmitter and your regular
TV.
Monitor your baby, your children, the swimming pool, the elderly, ill or
recuperating using your Camcorder or a CCTV Video Camera & Transmitter.
Observe your home or office using up to four transmitters and cameras (in
Australia maximum is two transmitters).
Features:
TV System: Suits ALL TV Systems in ALL
Countries, operation is independent of TV System.
Four Channel Receiver, single channel selection or Automatic Sequential
Switching with ~ 4 second dwell.
Built-in P.L.L. circuit
Specifications:
ISM Band: 2.4 ~ 2.483 GHz, 4 channels
Antenna Input: SMA Female Socket, 50 ohms impedance
Demodulation Method: FM
Oscillator: P.L.L. (Phase Locked Loop)
Video Output: Standard Composite Video 1 v p-p, 75 ohm impedance via 2.5 mm mini
socket & 1.5 metre cable with RCA Plug, compatible with CCIR, PAL, EIA, NTSC,
SECAM TV Systems.
Audio Output: Line Level, via 2.5 mm mini socket & 1.5 metre cable with RCA
Plugs.
Receiver:
Power Supply Requirement: 9 ~ 12 VDC,
1.3 mm x 3.8 mm DC socket, center pin = (+).
Current: ~ 180 mA @ 10.5 Volts.
Sensitivity: -92 dbm.
Dimensions: ~ 52 mm (W) 60 mm (H) 20 mm (D) excluding sockets & antenna. ~ 40
grams.
This device will be affected by other devices that operate on or near the same
frequency.
DVD Player, Satellite TV, Reversing Video Camera, Tuner,
Camcorder, Surveillance Video Camera, PC DVD / MPEG / AVI Playback, TV Set (AV),
Switcher, Video Monitor, PC Audio/Video Capture Card, VCR, DVR, etc.
Manufacturer's Experience: 10 +
Years ISO 9001 Certified, made in Taiwan.
Compatibility:
Receives transmissions from:
TX-Mini,
TX-Box, TX/RX AV System II, TX/RX-AV3, TX-MOD 2, TX-MOD 3, TX-ELECTRET, TX-BNC,
TX-AV050, TX-AV500,
TX-AV1000, TX-AV2000, TX-CAM2,
TX-CAM2p & TX-CAM3.
ANTENNAS
Range and Signal to Noise Ratio
(SNR) may be improved by increasing gain of antenna on Receiver and/or
Transmitter. For maximum signal transfer TX and RX antennas should be the same
polarity, that is both oriented Vertically or Horizontally.
High Gain Vertical Whip Antenna 2.4 ~
2.5 GHz, ~ 12 dBi gain, ~ 50 ohms impedance. Antenna for Wireless LAN,
WiFi Network, Wireless ADSL, Video Transmitters, etc.
Length: ~ 1210 mm, ~ 1425 mm with
Base Mount Tube. Diameter: ~ 42 mm @ Base ~ 22 mm main center section
~ 24 mm top cap. Weight: ~ 670 grams ~ 930 grams with Mounting Tube &
Clamp/Bracket.
Supplied with Base Mount Tube and
Clamps/Brackets for surface or Tubular Mast mounting.
High Gain Vertical Whip Antenna 2.4 ~
2.5 GHz, ~ 15 dBi gain, ~ 50 ohm impedance. Beamwidth: Horizontal
360º, Vertical 11º. VSWR (Voltage Standing Wave Ratio) ~ 1.5. Maximum
Power 50 Watts. Antenna for Wireless LAN, WiFi Network, Wireless ADSL,
Video Transmitters, etc.
Length: ~ 1640 mm, ~
1935 mm with Base Mount Tube. Diameter: ~ 42 mm @ Base ~ 20 mm main
center section ~ 22 mm top cap. Weight: ~ 680 grams ~ 950 grams with
Mounting Tube & Clamp/Bracket.
data sheet
Yagi Antenna 2.4 ~ 2.5
GHz, ~ 17.5 dBi gain, ~ 50 ohms impedance. Beamwidth: E23, H24.
Antenna for Wireless LAN, WiFi Network, Wireless ADSL, Video
Transmitters, etc.
Dimensions (excluding
Clamps) ~ 850 mm, ~ 75 mm diameter, ~ 800 grams, ~ 500 mm RG-58 Coax
cable. Supplied with Aluminium mounting plate, Clamps, etc. Pictured
in Vertical Polarity orientation * Mast not included.
Grid-Parabolic Antenna
for Wireless LAN, WiFi Network, Wireless ADSL, Video Transmitters,
etc. 2.4 ~ 2.5 GHz, ~ 24 dBi gain, ~ 50 ohm impedance. Beamwidth: ~
11º (H) ~ 7º (V). Front:Back ~ 25dB. VSWR ~ 1.5. Maximum Power 100
Watts.
Supplied with Clamps to
suit 40 ~ 50 mm Tubular Mast, bracket for Vertical or Horizontal
mounting 60º Tilt in 10º increments. Aluminium Grid (2 sections) ~
1060 (W) ~ 600 (H) mm assembled. Weight ~ 2.8 kg including mounting
bracket.
Pictured in Horizontal
Polarity orientation.
data sheet
SMA male (internal thread, pin contact, Hex Nut) to N female.
Suitable for P18G & P24G discontinued antennas.
Cat Code: SMAm-Nm
$10
SMA male (internal thread, pin
contact, Hex Nut) to N male. Suitable for W12dB, W15dB, F16, F18,
F20 & P24 antennas.
Cat Code: SMAm-m
$10
SMA male (internal thread,
pin contact, Hex Nut) to SMA male. Suitable for P10 antenna.
Cat Code:
Cable-178/30 $19
30 cm RG-178 Coax cable
with SMA male & female connectors.
Cat Code:
Cable-58/450 $39
~ 450 cm Coax Cable with SMA male & female connectors. Attenuation
0.6 ~ 0.9 dB/metre @ 2 GHz., 0.8 ~ 1.4 dB/metre @
5.8 GHz
Cat Code:
Cable-23/450N $39
not pictured ~ 450 cm Coax Cable with SMA & N male
connectors. Attenuation ~ 0.75 dB/metre @ 2.4 GHz, ~
0.8~1.4 dB/metre @ 5.8 GHz. Suitable for W12dB, W15dB,
F16, F18, F20 & P24 antennas.
Parabolic Yagi & Flat
are directional antennas. Whip antennas when used vertically are
for most practical purposes omni or non directional.
To maximise 'Range'
minimise the length of Coax Cable between Antenna and TX/RX.
Antenna Gain... what does
it mean ??? a simplified explanation
Received signal strength
from an antenna with 3 dBi gain will be double that from an antenna that has
0 dBi gain, received signal strength from a 6 dBi will be double that from a
3 dBi and so on... An increase in antenna gain of 3 dBi is approximately
equal to doubling the transmitter output, received signal strength or range
can be increased by raising antenna gain or transmitter output. Range can be
doubled by either increasing antenna gain by 6 dBi or quadrupling the
transmitter output.
The maximum allowed 2.4 GHz
LIPD Video Transmitter output power is 10 milliwatts (mW) EIRP (in
Australia), increasing transmitter output is illegal and therefore not an
option.
Increasing the gain of the
receiver antenna is an alternative to increasing transmitter output. In very simple terms: increasing antenna gain from 0 dBi to 3
dBi is equivalent to raising the output power of a 10 mW transmitter to ~ 20
mW. (5 dBi to ~ 33 mW) ( 8 dBi to ~ 66 mW) (12 dBi to ~ 160 mW) (15 dBi to ~
320 mW) (18 dBi to ~ 640 mW)
* LIPD = Low Interference
Potential Devices. * EIRP = Equivalent Isotropically Radiated Power.
Source: Australian Communications Authority
Click below for information on Frequencies & Power Limits
http://www.aca.gov.au/legal/licence/class/lipd.htm
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4 Channel Mini 2.4 GHz Audio
Video Receiver * Compact VIDEO & AUDIO 2.4 GHz RECEIVER * Wireless AV Receiver
for VCRs, Satellite TV, DVD, PCs, Pay TV, MDS, Cable TV, Remote Control: Cars -
Boats - Hovercraft - Aircraft * Portable CCTV Video Surveillance * Wireless
Audio & Composite Video for Covert Tiny Hidden Pinhole Spy Video Cameras &
Wireless Reception of CCTV Surveillance Audio & Video from Cameras, Switchers,
Quad Screen Processors, Multiplexers, Monitors.
