850MHz AMPS B & B’ Band Duplexer / Same Band Combiner
PART #:
921-842-887
FEATURES
- Splits or combines the Uplink (835-849) and Downlink (880-894) frequencies for 850MHz Band AMPS B & B’ Band
- Best-in-class Isolation between the 2 signals
- Very low Insertion Loss with superior out of band rejections
- Low-PIM with High Power Handling
- -161dBc PIM and DC By-Pass available on request
- Available in Type-N, 7/16 DIN, Mini-DIN and 4.3-10 Connectors
- Weatherproof / Outdoor unit (921W Series) also available
- RoHS Complaint
- In Stock to low lead time delivery
Electrical Specification
Frequency Bands | Downlink Freq
880MHz - 894MHz
| Uplink Freq
835MHz – 849MHz
|
Passband Insertion Loss | 0.35 dB | 0.35 dB |
Isolation | 75dB
@ 835MHz – 849MHz
| 75dB
@ 880MHz - 894MHz
|
Return Loss | 22 dB | 22 dB |
Impedance | 50 Ohms | 50 Ohms |
DC Pass Current | 4000 mA (Typ) (Available on Request) | 4000 mA (Typ) (Available on Request) |
Lightning Protection | 8/20S 10kA Pulse (IEC 801-5) (Available on Request) | 8/20S 10kA Pulse (IEC 801-5) (Available on Request) |
Input Power | 250 Watts (Avg); 500 Watts (Peak) | 250 Watts (Avg); 500 Watts (Peak) |
Intermodulation (PIM - 3rd) | -157 dBc (2 Tones +43 dBm) | -157 dBc (2 Tones +43 dBm) |
Mechanical Specification
Connectors: | 7/16 DIN (D) / Mini-DIN (MD) / 4.3-10 (D43) / Type-N (N) |
Housing Finish: | Aluminum Body |
Mounting Method: | Mounting Bracket |
Temperature Range: | -30°C to 75°C |
Humidity: | 5% – 95% |
Environment: | IP65 (Indoor)
IP67 (Outdoor)
|
© Innowave RF, LLC All Rights Reserved. All Specifications for Illustration purpose only.
For Complete Specifications, please download the PDF