Microwave Filter Company
Microwave Filter Company 19381 STL (7 GHz) / ISM (Upper 6 GHz) Diplexer
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This diplexer allows broadcasters to run their licensed (upper) 6 GHz ISM band operations through the same antenna as their broadcast auxiliary services (STL). The model 19381 consists of a low band (6.540 - 6.740 GHz) for the ISM feed and a high band (6.875 - 7.125 GHz) for the STL feed ….. resulting in superior isolation between the two feeds.
- Reduces Costs
– Eliminates the need for a separate ISM antenna system.
– Eliminates the need for a separate STL (7 GHz) filter.
- Optimizes Performance
– No need to “patch-in” the ISM feed through the STL antenna via “lossy” circulator/filter assemblies.
| Product Specifications | |
| Application | STL 7 GHz / ISM 6 GHz (Licensed) |
| Passbands | 6.540 - 6.740 GHz (Low band), 6.875-7.125 GHz (High band) |
| Passband Loss | 0.3 dB Approx |
| Passband Return Loss (Min) | 20 dB |
| Power | 5 Watts |
| Mutual Isolation | 60 dB Typ 50 dB Min |
| Connectors | CPR137F (Common), CMR137 (High band), N-Female (Low band) |
This diplexer allows broadcasters to run their licensed (upper) 6 GHz ISM band operations through the same antenna as their broadcast auxiliary services (STL). The model 19381 consists of a low band (6.540 - 6.740 GHz) for the ISM feed and a high band (6.875 - 7.125 GHz) for the STL feed ….. resulting in superior isolation between the two feeds.
- Reduces Costs
– Eliminates the need for a separate ISM antenna system.
– Eliminates the need for a separate STL (7 GHz) filter.
- Optimizes Performance
– No need to “patch-in” the ISM feed through the STL antenna via “lossy” circulator/filter assemblies.
| Product Specifications | |
| Application | STL 7 GHz / ISM 6 GHz (Licensed) |
| Passbands | 6.540 - 6.740 GHz (Low band), 6.875-7.125 GHz (High band) |
| Passband Loss | 0.3 dB Approx |
| Passband Return Loss (Min) | 20 dB |
| Power | 5 Watts |
| Mutual Isolation | 60 dB Typ 50 dB Min |
| Connectors | CPR137F (Common), CMR137 (High band), N-Female (Low band) |
| Download Name | |
| Microwave Filter Company 19381 Datasheet | |