{tab Features}
Are you protected from LTE
The MHW35F is a VHF/UHF masthead amplifier with the capability to amplify signals either from a combined or separate VHF or UHF antenna; it has F connections is sheilded and is part of the Kingray Edge Series range.
The Kingray Edge series has been engineered to provide a future proof solution with LTE/4G filtering to maximise interference rejection.
The range includes both wideband and UHF only models, allservices above 694 MHz are filtered, rejecting LTE transmissions.
In addition to LTE filtering most wideband models in the Edge series include low band filtering to eliminate all services below 174 MHz
The Edge series is designed to meet the needs of the television reception industry now and well into the future.
- VHF / UHF amplifier
- Separate or combined inputs.
- LTE filtering
- Band 1 and 2 filtering
- VHF and UHF gain controls
- F type connections
- 100% weatherproof case
In the Box
- MHW35F
- Cable Tie
- Installation Manual
- KPS06 power supply
Product Specifications
ELECTRICAL SPECIFICATION
Frequency Range
VHF: 174 - 230 MHz, UHF: 520 - 694 MHz
Maximum Gain
VHF: 22-26 dB, UHF: 35 dB
Gain Control Range
VHF: Tilt Control 16-12 dB, UHF 15 dB
Maximum Output Level
108dBµV @ - 60 dB IMR (DIN45004B)
Noise Figure
VHF: < 3 dB, UHF: < 2.5 dB
LTE Filter
-25dB @ 750MHz
Pager Filter
-25 dB @ 148 MHz and 158 MHz
FM Filter
-25 dB @ 88 - 108 MHz
MECHANICAL SPECIFICATION
POWER SUPPLY
Suitable plug pack
PSK06/08, PSK06/08F, KPS06/08, KPS06/08F
{tab Range Specs}
Specs:
| Model | Inputs | Termination | Shielded | Band | Max.
Gain | Gain
controls | Pager
filter | FM
filter | Band 1
VHF filter | LTE
filter |
| MHW25GE | 1 | S&S | | VHF/UHF | 25 | 1 | | • | | • |
| MHW25F | 2 | F | | VHF/UHF | 25 | 2 | • | • | • | • |
| MHW25FS | 2 | F | • | VHF/UHF | 25 | 2 | • | • | • | • |
| MHW25FE | 1 | F | | VHF/UHF | 25 | 1 | • | • | | • |
| MHW25FSE | 1 | F | • | VHF/UHF | 25 | 1 | • | • | | • |
| MHW35G | 2 | S&S | | VHF/UHF | 35 | 2 | • | • | • | • |
| MHW35F | 2 | F | | VHF/UHF | 35 | 2 | • | • | • | • |
| MHW35FS | 2 | F | • | VHF/UHF | 35 | 2 | • | • | • | • |
| MHW43FS | 2 | F | • | VHF/UHF | 43 | 2 | • | • | • | • |
| MHU25GE | 2 | S&S | | UHF | 25 | 1 | | | | • |
| MHU25F | 2 | F | | UHF | 25 | 1 | | | | • |
| MHU25FS | 2 | F | • | UHF | 25 | 1 | | | | • |
| MHU35G | 2 | S&S | | UHF | 35 | 1 | | | | • |
| MHU35F | 2 | F | | UHF | 35 | 1 | | | | • |
| MHU35FS | 2 | F | • | UHF | 35 | 1 | | | | • |
| MHU43FS | 2 | F | • | UHF | 43 | 1 | | | | • |
{tab FAQs}
- My masthead isn't working all the sudden! Why?
- In 2015, we are switching on 4G LTE signals, so we need to filter out the signal. We would say please read the Kingray instructions, but who are we kidding! We don't read instructions either! So here'ssome pictures:
Click on images for larger version
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Fig1. Above the F type socket on the left, you have 2 jumper plugs running horizontally.
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Fig2. Remove them by hand.
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Fig3. And plug them in to the right, under D.
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Fig4. The top one is done.
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Fig5. And now the bottom one is done.
The problem is fixed... We hope!
{/tabs}