| GENERAL |
| Type: | Conventional RF development board |
| Frequency range: | 433.4-473.0 MHz |
| Tuning steps: | 400 KHz |
| Frequency stability: | ? ppm |
| Mode: | FU1 / FU2 / FU3 / FU4 |
| Channels / memory management: | 100 channels |
| Power supply: | 3.2-5.5 VDC |
| Current drain / power consumption: | RX: ? mA
TX: Max 100 mA @ 20 dBm (100 mW) |
| Antenna impedance / connector: | 50 ohm / IPEX jack and solder pads |
| Dimensions (W*H*D): | 27*13*4 mm (1.06*0.51*0.16") |
| Weight: | ? g (? oz) |
| Other features: |
Half duplex serial data transceiver, 500-250000 bps.
TTL levels.
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| RECEIVER SECTION |
| Receiver system: |
?
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| Sensitivity: | -116 dBm @ 5 Kbps |
| Squelch sensitivity: | |
| Noise figure: | |
| Selectivity: | |
| Image rejection: | |
| AF output power / speaker: | No audio, serial data only |
| External speaker connector: | No audio, serial data only |
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| TRANSMITTER SECTION |
RF output power
depending on setting: |
-1 dBm (0.8 mW)
2 dBm (1.6 mW)
5 dBm (3.2 mW)
8 dBm (6.3 mW)
11 dBm (12.6 mW)
14 dBm (25.1 mW)
17 dBm (50.1 mW)
20 dBm (100 mW)
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| Modulation system: | |
| Max FM deviation (Factory set): | ±? KHz |
| Spurious emissions: | Better than -? dB |
| Input impedance / connector: | - / Solder pads |
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| MISCELLANEOUS |
| Manufactured: | China, 201x-20xx |
| Additional info: | |
| Related documents: |
User manual v1.18 (282 KB)
User manual v2.3B (238 KB)
User manual v2.4 (529 KB)
RF chip: Si4463
MCU: STM8S003FS
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| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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