GENERAL |
Type: | License-free SRD860 UHF transceiver |
Frequency range: | 869.3125-869.99375 MHz (Band C2 and E) |
Channels / tuning steps: | ? |
Frequency stability: | ? ppm |
Mode: | FM |
Memory channels / management: | |
Repeater shift / offset: | Simplex only |
Power supply: | 3.6-4.5 VDC (Three R6 / AA alkaline or rechargeable batteries) or 5.5 VDC external |
Current drain / power consumption: | RX: 33 mA (Squelched) TX: Max 150 mA @ 5.5 VDC |
Antenna impedance / connector: | 50 ohm / Non-removable antenna |
Dimensions (W*H*D): | 55*100*28 mm (2.16*3.94*1.1") |
Weight: | 185 g (6.53 oz), With batteries |
Other features: | CTCSS/PL. APO. VOX. |
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RECEIVER SECTION |
Receiver system: |
Double conversion superheterodyne
1st IF: 21.7 MHz
2nd IF: 450 KHz
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Sensitivity: | -12 dBu (12 dB SINAD) |
Selectivity: | |
Image rejection: | |
AF output power / speaker: | ? mW at ?% distortion / ? ohm |
External speaker connector: | |
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TRANSMITTER SECTION |
RF output power: | 5 mW |
Modulation system: | |
Max FM deviation (Factory set): | ±5 KHz |
Spurious emissions: | Better than -? dB |
Microphone impedance / connector: | ? ohm / ? |
Microphone input level: | ? mV |
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MISCELLANEOUS |
Manufactured: | 2011-20xx (Discontinued) |
Additional info: | |
Related documents: | |
Modifications and fixes: | |
Reviews: | |
Options / Accessories: |
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