TD-850AB-LTE15-43 | E14Z00P08
Twin In-band Diplexer A&B blocks 850 MHz, DC Sense
Features and benefits
- Enables LTE carrier to share the RF path with other CDMA/EVDO services
- LTE port supports the use of dual band 700/850 radios or diplexed radio ports
- Optimized for 5MHz LTE carrier on A-Block CH 2435 and 10MHz LTE carrier on B-Block CH 2560
- Supports 3 CDMA/EVDO carriers F1(283), F2(242), and F3(201)
- Narrow guard band to maximize utilization of licensed spectrum
- Automatic dc switching with dc sense
Specifications
Product classification
| Product Type | In-Band Combiner |
General specifications
| Connector Interface | 4.3-10 Female |
Dimensions
| Height | 367 mm | 14.449 in |
| Width | 373 mm | 14.685 in |
| Depth | 142 mm | 5.591 in |
| Ground Screw Diameter | 6 mm | 0.236 in |
Outline drawing
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Electrical specifications
| 5th Order IMD Test Method | Two +43 dBm carriers |
| 5th Order IMD, maximum | -161 dBc |
| License Band | CEL 850 | USA 700 | USA 750 |
| Lightning Surge Current | 10 kA |
| Lightning Surge Current Waveform | 8/20 waveform |
Electrical specifications, rx (uplink)
| Frequency Band | 777 – 787 MHz | 825 – 830 MHz | 835 – 845 MHz |
| Return Loss, minimum | 18 dB |
| Isolation, minimum | 28 dB |
| Port Designation | 700/850 LTE |
| Total Group Delay, maximum | 360 ns |
Electrical specifications 2, rx (uplink)
| Frequency Band | 830.415 – 834.105 MHz |
| Group Delay Variation at Frequency, maximum | 240 ns @ 1.25 MHz |
| Isolation, minimum | 28 dB |
| Port Designation | 850A-CDMA |
| Total Group Delay, maximum | 40 ns |
| Return Loss, minimum | 18 dB |
Electrical specifications, tx (downlink)
| Frequency Band | 746 – 756 MHz | 870 – 875 MHz | 880 – 890 MHz |
| Isolation, minimum | 28 dB |
| Input Power, PEP, maximum | 1500 W |
| Input Power, RMS, maximum | 120 W |
| Return Loss, minimum | 18 dB |
Electrical specifications 2, tx (downlink)
| Frequency Band | 875.415 – 879.105 MHz |
| Group Delay Variation at Frequency, maximum | 240 ns @ 1.25 MHz |
| Input Power, PEP, maximum | 1500 W |
| Input Power, RMS, maximum | 120 W |
| Return Loss, minimum | 18 dB |
| Total Group Delay, maximum | 350 ns |
Electrical performance
| Click on image to enlarge. |
Block diagram
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Logic table
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Environmental specifications
| Operating Temperature | -40 °C to +65 °C (-40 °F to +149 °F) |
| Ingress Protection Test Method | IEC 60529:2001, IP67 |
Packaging and weights
| Weight, without mounting hardware | 15.2 kg | 33.510 lb |
Product classification
| Product Type | In-Band Combiner |
General specifications
| Connector Interface | 4.3-10 Female |
Dimensions
| Height | 367 mm | 14.449 in |
| Width | 373 mm | 14.685 in |
| Depth | 142 mm | 5.591 in |
| Ground Screw Diameter | 6 mm | 0.236 in |
Electrical specifications
| 5th Order IMD Test Method | Two +43 dBm carriers |
| 5th Order IMD, maximum | -161 dBc |
| License Band | CEL 850 | USA 700 | USA 750 |
| Lightning Surge Current | 10 kA |
| Lightning Surge Current Waveform | 8/20 waveform |
Electrical specifications, rx (uplink)
| Frequency Band | 777 – 787 MHz | 825 – 830 MHz | 835 – 845 MHz |
| Return Loss, minimum | 18 dB |
| Isolation, minimum | 28 dB |
| Port Designation | 700/850 LTE |
| Total Group Delay, maximum | 360 ns |
Electrical specifications 2, rx (uplink)
| Frequency Band | 830.415 – 834.105 MHz |
| Group Delay Variation at Frequency, maximum | 240 ns @ 1.25 MHz |
| Isolation, minimum | 28 dB |
| Port Designation | 850A-CDMA |
| Total Group Delay, maximum | 40 ns |
| Return Loss, minimum | 18 dB |
Electrical specifications, tx (downlink)
| Frequency Band | 746 – 756 MHz | 870 – 875 MHz | 880 – 890 MHz |
| Isolation, minimum | 28 dB |
| Input Power, PEP, maximum | 1500 W |
| Input Power, RMS, maximum | 120 W |
| Return Loss, minimum | 18 dB |
Electrical specifications 2, tx (downlink)
| Frequency Band | 875.415 – 879.105 MHz |
| Group Delay Variation at Frequency, maximum | 240 ns @ 1.25 MHz |
| Input Power, PEP, maximum | 1500 W |
| Input Power, RMS, maximum | 120 W |
| Return Loss, minimum | 18 dB |
| Total Group Delay, maximum | 350 ns |
Environmental specifications
| Operating Temperature | -40 °C to +65 °C (-40 °F to +149 °F) |
| Ingress Protection Test Method | IEC 60529:2001, IP67 |
Packaging and weights
| Weight, without mounting hardware | 15.2 kg | 33.510 lb |
| Click on image to enlarge. |
| Click on image to enlarge. |
| Click on image to enlarge. |
| Click on image to enlarge. |
Installation & videos
Installation instruction
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Documentation & downloads