| GENERAL |
| Type: | Citizen band / "Freeband" / Export transceiver |
Frequency range
(Depending on version): |
26.065-28.305 MHz
25.615-28.305 MHz
|
Channels / tuning steps
(depending on version): | 200 (5*40)
240 (6*40) |
| Mode: | AM / FM / SSB / CW |
| Frequency control: | PLL (MC145106) |
| Frequency stability: | ±0.003% @ -30 to +50°C (-22 to +122°F) |
| Clarifier or Delta tune: | Coarse: ±? KHz
Fine: ±? KHz |
| Power supply: | Mains: 110 VAC (Fixed power cord) |
| Current drain / power consumption: | RX: ? W
TX: 90 W average |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 406*147*298 mm (16*5.8*11.7") |
| Weight: | ? Kg (? lb) |
| Other features: |
PA. ANL/NB. Echo chamber. +10 KHz switch.
Roger beep. SWR-meter. Tone control.
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| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne (SSB/CW)
IF: 10.695 MHz
Double conversion superheterodyne (AM/FM)
1st IF: 10.695 MHz
2nd IF: 455 KHz
|
| Sensitivity: |
AM: 1 uV (10 dB S/N)
FM: 1 uV (20 dB S/N)
SSB/CW: 0.2 uV (10 dB S/N)
|
| Squelch sensitivity: | Less than 0.7 uV (Threshold) |
| Selectivity: |
AM/FM: 4 KHz (-5 dB), 10 KHz (-50 dB)
SSB/CW: 2 KHz (-5 dB)
|
| Image rejection: | 50 dB |
| AF output power / speaker: | 2 W at 10% distortion / 8 ohm |
| External speaker connector: | TS "Minijack" (3.5 mm), 4-8 ohm |
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| TRANSMITTER SECTION |
| RF output power: | AM/FM/CW: 10 W
SSB: 21 W |
| Modulation system: | AM: Class B amplitude, collector modulation
FM: ?
SSB: Dual balanced modulation |
| FM deviation (Factory set): | ±1.5 KHz |
| Spurious emissions: | Better than -60 dB |
| Microphone impedance / connector: | 600 ohm (Dynamic) / 4-pin (Male locking ring jack) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Taiwan, 199x-199x (Discontinued) |
| Main PCB: |
EPT360011B by Ranger
Single sided with through-hole components
or
EPT360014B (M-294HB-C) by Ranger
Single sided with through-hole components
|
| Sub PCBs: |
EPT210010A - Frequency counter board
EPT360040Z - SWR board
EPTOSSB30Z - Channel selector board
EPTOSSB40Z - LED channel display board
EPTOSSB41A - Frequency counter display board
EPTOSSB50Z - Echo board
EPTOSSB60A - PSU board
EPTOSSB81Z - Function selector board
|
| Additional info: | |
| Related documents: |
Service manual (11.1 MB)
PLL: MC145106
RF driver: 2SC2166
RF finals: Two 2SC2312
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| Known markets and approvals: |
Export
No known approvals for CB use
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| Sams Photofact #: | None |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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