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Last modified 2024-09-09

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CBRA Z001

A picture of CBRA Z001

SPECIFICATIONS

GENERAL
Type:License-free PMR446 transceiver
Frequency range:446.00625-446.09375 MHz
Tuning steps / channels:8
Frequency stability:? ppm
Mode:NFM
Memory channels / management:None
Repeater shift/offset:Simplex only
Power supply:6 VDC (Four LR03 / AAA batteries)
Current drain / power consumption: As measured on a random sample unit @ 6 VDC
OFF: Max 150 uA
RX: Pulsed (Squelched, power save)
RX: Max 50 mA (Squelched, no power save)
RX: Max 125 mA (Max audio)
TX: Max 350 mA
Antenna impedance/connector:50 ohm / Non-removable antenna
Dimensions (W*H*D):58*105*30 mm (2.28*4.13*1.18")
Weight: 94 g (3.32 oz), without batteries
141 g (4.97 oz), with batteries
Other features:Ring tone. VOX. Scanning. Dual watch. Seconds counter.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 21.7 MHz
2nd IF: 450 KHz - Ceramic filter: LTM450HTW
Sensitivity:
Selectivity:6 KHz (-6 dB
18 KHz (-50 dB)
Image rejection:
AF output power / speaker:? mW at ?% distortion / 8 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:Max 500 mW (ERP)
Modulation system:
Max FM deviation (Factory set):±2.5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / Internal or external
Microphone input level:? mV




MISCELLANEOUS
Manufactured:China, 200x-20xx (Discontinued)
Additional info:PCB: 3320-EU
Related documents: AF-amplifier: YD386
FM-IF: YD3361
Modifications and fixes:
Reviews:
Options / Accessories:
? Headset
A rear picture of CBRA Z001