Multiswitch MI-3x4 Technicals
|
RF Bandwidth
|
47-
862Mhz
|
950-
2050Mhz
|
|
Impedance
|
75 Ohm
|
75 Ohm
|
|
Insertion Loss
|
-4.0dB
|
-5.0dB
|
|
Return Loss
|
10.0dB
|
9.0dB
|
|
Cross Polarization Isolation
|
30 dB
|
|
Output Port to Port Isolation
|
25 dB
|
|
Surge Protection*
|
6kV, 2kA
|
3kV, 200A
|
|
Operational Temparture
|
-40 to +65° C
|
| Weight w/3 port terminators |
6 oz (171 grams)
|
| *As defined in IEEE C62.41.1991, for Cat B3 devices. |
Key Features:
Three (3) input ports: Odd (RHCP) 13V; VHF/UHF 54-862Mhz and Even (LHCP) 18v.
Four (4) output ports allows operates of up to four (4) 4 receivers or two (2) recieverd and a TiVo reviever with dual inputs. All from a single 18-inch satellite dish.
Mini size 3.0" x 3.75". about the size of your palm.
Multiswitch can be utilized in both SWITCHED, 950-1450Mhz and STACKED, 950-2050Mhz applications.
Waterproof nickel-plated Zinc die-cast housing, with 360° center conductor siezing connector inserts.
Highly reliable diode steering for LNB switching.
Three (3) screw-on "F" port terminators included.
All components are temperature hardened. Device is designed to remain stable in enviroments of -40 to +65o C and maintain all technical specifications.
NESC Compliant 4.55mm ground clamp, with stainless and UV protected labels.
|
|
Product Description:
This 3 In & 4 Out passive (Non-amplified) DSS multiswitch provides for the attachment up to 4 satellite receivers from 1-18 inch satellite dish. Features two (2) LNB inputs for receiving both vertical and horizontal polarity channels at each connected receiver, plus 1 Off-Air Antenna or Cable TV input. Terrestrial or Off-Air VHF/UHF signals can be diplexed on the same coaxial cable. This unit is ideal for single-house applications.
If an outdoor antenna is combined onto the coax, a Satellite Off-Air Diplexer, EDIP-1 (Sold separately) will be required at each TV/Satellite Receiver you connect to separate the DSS satellite signals from the off-air the signals.
The Multiswitch will pass signals from stacked frequency plans for Direct TV's 101° W transponder plan. It will also except 13/17V and 14/18V switching systems. The switch is compatible with all the mini-dish systems on the market today.

Specifications subject to change without notice.
|
|
|
|
|
|